Folks saying this offer is in bad faith or not generous enough dont seem to understand how low the bar is here for rewarding maintainers.
I maintain Express.js and Lodash, as well as a number of express direct deps (as a TC member of both Express and Lodash).
OSS has been my fulltime focus for over a year (aka Im unemployed). In 2025 I made $10 from open source, in the form of an amazon gift card for fixing a bug in another random open source project (I think they have VC money).
Call it skill issue on my part, sure valid. But having a form that says “give us your email and handle, we can easily verify your contributions, and in exchange you get $200/month of value and we ask nothing of you” is the most generous gift Ive seen.
Is it enough to fix the well known power dynamics of OSS? Of course not. Is it cheap PR for Anthropic? Yes, as is every other corporate OSS fund initiative. Im not going to give them a standing ovation and a key to the city bc they cleared the extremely low bar.
My point is that, regardless of motives, from this maintainer’s perspective this is a kind offer which is respectful of me and my time. If you fall into the camp that training on OSS is stealing, I can see why youd think that this is a slap in the face. I personally do not see it that way, as my work is a conduit for me to serve millions Ill never meet, and what they do with my labor is not a personal concern. I do what I do because the process itself has value to me.
I might sign up just to stay on top of a market change that I don’t have an employer paying me to learn.
But the two concerns I have are, what happens when someone uses it to make the projects I work on again but with one design change, and it this pulling up the ladder behind us? Will someone still be able to start a project five years from now and do what you’ve done? Or come into existing projects like I have?
I’m author of relatively popular open source project (4.8k stars, 100k+ downloads/months), lived on donations for five years. I use and am eternally grateful for the following oss plans:
- Unlimited browserstack. This would cost thousands of dollars
- Free netlify hosting. Server side analytics is still $9/m, but anyway
These plans have one thing in common: they are not limited in time. Open source cannot be built on an unstable foundation.
The six-month anthropic offer is just ridiculous. Bland PR move, I can’t express how miserable this plan is. It just not for us
I dunno, is a free trial really a gift? Especially if the thing they're trialing is built off the data you're giving them? To be fair it does have a pretty significant monetary value (which can't be transferred..), but personally it feels a little off
Yep, I had the same reaction. It was like. "Huh? What? Actual acknowledgement of contributions? Cannot compute." They even made the requirements just low enough for me to qualify. We'll see if I actually get the deal though but this could be the most generous thing that ever happened to me in the open source sphere. I have a tendency to fall through every possible crack so this is an actual shock to me.
Don't get me wrong, I definitely see the cynical side that Claude may potentially benefit from learning my high quality coding practices as a result of this... This is clearly also a way to source high quality training data. Maintainers of open source projects with 5K+ stars are among the most competent engineers you can find and they're not biased towards unnecessary complexity as most corporate folks are. The reason is simple; if you code for free, there is no incentive to maximize billable hours; it's the opposite. This is a real gold-mine of quality coding data. AI companies should be fighting over us.
But still, I think this is nice in either case. These days, I appreciate people using even cold calculated logic as a motivation for doing the right thing. I'm tired of people being irrational and doing the wrong thing because the wrong thing sounds more marketable to investors.
I don't think it's a slap in the face. The slap in the face is devoting your life savings to giving away your work for free and then have it sold back to you. It's really smart what Anthropic is doing. They're encouraging the most influential developers to use their product. If you take the Anthropic money then you probably won't be able to join a class action lawsuit against them. That's fine by me since I'd rather get $200/month back from Anthropic than a $200 cheque in the mail from some lawyers who got rich claiming to represent FOSS developers. Microsoft used to let open source developers use LLMs for free via Copilot. However they took that privilege away a few months ago. I'm glad Anthropic is bringing it back. Even if I only use it for coding tests and experiments.
In fact, Anthropic should go further and let open source developers invest in them before their IPO. I've been trying to do that for a while but they haven't let me :'(
Slightly off-topic, but I wish more OSS projects and maintainers would advertise cryptocurrency donation addresses. It's probably the easiest way for end users to donate.
What's the best way for a teenager to get involved in one of the projects you maintain? I've been trying to help my kid find an entry point into the industry, and I'm one of those annoying folks who relies on open source but rarely contributes.
Has anyone who's signed up for this actually had a response? I'm curious to see whether any of these "AI" code analysers can produce anything more than AI slop, but after signing up for a few all I've had is AI crickets.
At first I thought people here were being pretty unsympathetic to an early version of a beneficial program. I could see a company setting a 6-month timeline initially, so they can reevaluate the program and choose how to evolve their support for open source. I expected to see something along the lines of, "at the end of the 6 months we'll evaluate whether to continue your free plan."
But no, they're quite explicit about this being nothing more than a way to try to get paid subscriptions from open source maintainers:
> Your complimentary subscription will expire at the end of the Benefit Period. After expiration, any existing subscription will continue unless you cancel. You may independently choose to purchase a paid Claude subscription at the then-current price through Anthropic’s standard signup process.
So anyone who participates in this will need to remember to opt out six months from now, or suddenly find themselves with invoices at the max 20x level.
That's pretty ugly.
Edit: I believe I misread the terms. As mwigdahl points out below: "If you have an existing subscription, it pauses while the free period is active. After that free period, your existing subscription resumes. As I read it, there is no "auto-subscribe" after the free period ends -- you just revert back to whatever you had before (or nothing, if you weren't a subscriber before)."
This does not appear to be true if you read the earlier "Activation" section. If you have an existing subscription, it pauses while the free period is active. After that free period, your existing subscription resumes. As I read it, there is no "auto-subscribe" after the free period ends -- you just revert back to whatever you had before (or nothing, if you weren't a subscriber before).
Tons of SaaS companies offer open source projects free periods or a limited hobby plan for free. Claude is offering a professional plan 20x'd for a free period. I don't see anything wrong with that. This is a far more resource expensive service to offer for free than 99% of SaaS companies.
> I could see a company setting a 6-month timeline initially, so they can reevaluate the program and choose how to evolve their support for open source.
There's nothing about this "for open source". This is for the celebrities of the open source world. "Use our product and let us advertise that you're using it." Nice try, but this is a pretty common marketing strategy, so no point pretending it's about supporting open source. A big name open source project adopting their products provides massive value to the company. Actual support would be giving access to the non-celebrities of the open source world.
It is disgusting. I just use "fake" credit cards from online services to end-around this. Obnoxious for sure, but it saves me the headache of tracking this kind of shit.
This does not strike me as an anti-pattern or ugly. Indefinite free period would be unreasonable, and automatically kicking a user off would also probably be bad. A $200 bill shock is not great but it's also at a size that won't cause enormous distress while simultaneously being noticeable enough that you won't pay more than a month over. (As an open-source maintainer already on a Max plan, I still wince every month.) Income-constrained users should not adopt it or should set a reminder well beforehand.
Your suggestion of "we'll evaluate" individually would be a very costly undertaking for Anthropic. Not reasonable. If your suggestion was for Anthropic to evaluate at the end of the 6 months whether to continue the free plan generally, I don't see anything that prevents them from doing so.
I think Anthropic should probably give some notice in the CLI or Claude.ai in the final month of the offer. Not doing that would be a bit ugly.
Considering they trained their model on open-source software, the least they could do is give it to open-source maintainers for free with no time limit. I’m sure they can come up with other ways to prevent abuse. This 6-months-free move just adds insult to injury, like it’s just a move to extract more from those who involuntarily contributed to the training already. And that’s coming from me, a Claude Code fan.
The double standards are so obnoxious. Corporations bent over backwards to lobby intellectual property into law, then they invent AI and suddenly everything turns into fair use.
> Considering they trained their model on open-source software, the least they could do is give it to open-source maintainers for free with no time limit.
Why? The resulting code generated by Claude is unfit for training, so any work product produced after the start of the subsidized program should be ignored.
Therefore it makes sense to charge them for the service after 6 months, no? Heh.
> You’re a primary maintainer or core team member of a public repo with 5,000+ GitHub stars or 1M+ monthly NPM downloads.
I've been an open source maintainer of one of the biggest open source projects in the world[1], and it wouldn't fill any of these requirements. Anybody else hates it that now "open source" is conflated with Github (a private company, itself not open source) popularity?
I had the same thought, as an OpenStack developer as well (TBH I don't remember if my username here identifies me or not). Yeah, we can apply as an exceptional case, but realistically us being excluded shows the criteria is very much directed towards "github style" open source.
Maybe worth asking for anyway? They might just be setting metrics based on the most popular ways of measuring but if they care about the spirit of the offer it would make sense for them to be flexible with the letter of the requirements.
Eh in a talk I gave i showed how easy it is to buy github stars and fake downloads to become popular, so these things should not be used as indicators of popularity.
And yes I hate it. Some "scanners" flag all my projects as abandoned because I moved to codeberg.
I like what GitHub and Jetbrains are doing, where you get Copilot and PyCharm for free as long as you're a maintainer. They keep renewing my license.
A 6-month trial isn't showing appreciation for OSS any more than "first crack hit's free" is showing appreciation for what a good person you are. It's just "you look like a promising customer".
It would be showing greater higher quality appreciation to offer an ongoing benefit.
But there is some benefit to giving maintainers a generous trial length with your offering. 6 months is certainly long enough to see how well it does or does not incorporate into your project.
It just so happens we almost all universally love the offering.
I like Jetbrains pricing model in general. Basically you get a discount that increases each year based on how long you have been a customer, to the point where it caps out at I think 50% off.
Anthropic’s models have almost certainly gorged on an enormous amount of OSS, and if they think they can settle that debt with only six months of perks for the maintainers who’ve kept that ecosystem alive, it comes across as pretty arrogant.
It's amazing how quickly Anthropic is turning into the "bad" guys.
First we couldn't use our Claude subscription with anything but Claude code, then the limits seemed to change every week without any communication, then they banned a bunch of people (including some prominent names). Then they complain about the Chinese distilling using their API (which I'm partly sympathetic to but let's not pretend that Antrophic invented their training data from scratch).
Then there's this half-baked offer. I mean sure, it looks nice on paper but given how incredibly valuable opensource has been for them and given their budget it does seem a bit tight.
Uncharitably, I think this is a strategy to gorge further especially if they select for higher quality open source. They are embracing the best to train off iteration patterns of the best, and have a semi self correcting slop mechanism.
Charitably this will be great for open source software so... so long as they never moat up and lockdown.
> Maintainers: You’re a primary maintainer or core team member of a public repo with 5,000+ GitHub stars or 1M+ monthly NPM downloads. You've made commits, releases, or PR reviews within the last 3 months.
How many total developers does that cover? 100? How many of them aren't already corporate employees?
And also
> 6 months of free Claude Max 20x
So basically a free trial.
When Github Copilot first launched they gave Pro subscriptions to everyone that regularly committed to a public repo, regardless of the number of stars or downloads, and kept renewing it indefinitely. I don't know if that program is still around but it was amazing to get to try out some early LLM coding tools for open source development.
Github search gives me 11 300 results for 5000+ stars[0]. Dunno if they all qualify as open source, but that's also repos, not contributors. Presumably there's an average of > 1 per repo.
NPM probably adds a lot. I can't find any recent sources, but NPM packages get downloaded a lot (e.g., every Github Action run.) And to get such a download, an NPM package just has to be somewhere in the dependency tree, which are famously enormous. (Though many might not be updated in the past 3 months, though.)
I love these questions bc they both can be answered with some slight heuristics, and they are quite surprising!
As of January 2026, there were > 13k npm packages w/ more than 1 Million monthly downloads [1]
Answering "how many total developers does that cover" is a lot harder (more expensive, rather, as I am not going to pay for the query on Google BigQuery to answer it, not after I spent $3k by accident last time doing similar exploration in the past)
I wont try to make a SWAG about how many devs have write access across those repos, but in the npm ecosystem alone I'm comfortable saying it is an order of magnitude more than 100.
GitHub is cagey about the criteria, but yes this is ongoing. It doesn't appear to be tied to active contributions though. I'm a maintainer on paper of a moderately large open source project that I haven't been involved with in years, and they still renew my free copilot monthly.
It's bizarre how they mention NPM for package downloads, and forget that other ecosystems exist too that aren't exactly small... PyPI, NuGet, Cargo, Maven, RubyGems, etc.
I think there's plenty of them. I know at least 3 guys eligible for such requirements (but this guys aren't some public persons giving tech-talks and so on, just some niche libs for others to use). If Claude would ask for 100k stars repos, then yeah. I guess there would be even less than 100
Shucks, I'm only 1000 stars singlehandedly. Curse my woeful irrelevance :D
I guess I will just have to NOT sign on to this nonsense and allow it to atrophy my ability to think of things independently, thus ending up completely dependent on an outside tool of ever-increasing price.
This is going to get abused so fast, it will make your head spin.
EDIT: I just look up the highest-ranking "buy GitHub stars" page (which I will obviously not link here), and it looks like you would have to pay a little over $1000 to get the required amount of stars. So I suppose it might not get abused as easily as I thought.
On the other hand, someone with the gumption and elbow grease to abuse this process themselves could still easily do so, I'd wager.
All that being said, I still think that GitHub stars are effectively worthless, and attempting to assign value to them like this is, at best, a fool's errand.
I can imagine this will invoke Goodhart's law, increasing the amount of people shilling their AI-generated shovelware onto a Web already greatly suffering from the consequences of the plummeting cost of intelligent-sounding text generation.
They do require that you allow them to use your name publicly.
They are silent on whether you can prohibit them from training on your input, so I assume you can.
My guess is, if even 10% of maintainers forget to disable training, then Anthropic will have a most excellent source of how really good developers approach problems that can be fed back into the model. That could improve things for everyone.
Of course, the whole purpose of a trial is to induce dependence on the service. Let’s hope that doesn’t reduce the skill of those maintainers. If open source code gets better as a result, that’s good for all.
> By accepting a Program subscription, you grant Anthropic permission to identify you publicly as a Program recipient, including by referencing your name, GitHub username, and associated open source project(s).
I was tempted about applying but that part is everything but nice and I think I'll just pass
It's weird to make it 6 months only because it sends a message of, "Thank you for dedicating 5-10+ years building up a very popular open source project. In return we believe this is worth exactly $1,200 (6 x $200) in credits". Especially since they are scraping all of our work and profiting from it directly without acknowledgement or compensation -- past, present and future indefinitely.
AI is somewhat helpful but I'm not interested in a company finding a way for me to pay to do my volunteer OSS work. GitHub Copilot offers a permanent free subscription for OSS maintainers.
I previously ignored a free offer when Claude reached out to me as an open source maintainer as it was a glorified free trial. I hope this one continues beyond the listed 6 months, I am not interested in a glorified free trial and if it requires entering credit card details I won't be signing up.
Open source developers should be paid for their efforts, and for their contributions to LLM models, past, present, and future, rather than be enticed into paying to participate six months down the road.
OSS developers driven by something else than just money I believe. They are proud of their work of giving something to the community with their name on it. So such respect as giving free subscription to them I think matters, as they were mentioned and respected.
Sorry we stole all your src code that you labored over for hours and hours of your life. Here’s a few bucks for 6 months to help train our model even more.
>Maintainers: You’re a primary maintainer or core team member of a public repo with 5,000+ GitHub stars or 1M+ monthly NPM downloads. You've made commits, releases, or PR reviews within the last 3 months.
I get Copilot for free as an open source maintainer and it's nice. But right now I am also paying for two Claude Max ($200/mo) for my own projects. Would be nice to have one of them covered for at least 6 months! Hope Anthropic accepts my application because I do not track downloads at all.
Made a mistake reading this thread on Safari where I don't have the usual suspects blocked. Some guy read that this converts to paid and then a bunch of people just kept repeating it. A real lesson in how many people are simply repeating things without knowing anything.
One guy had a misunderstanding and it was corrected. The rest is saying that it's like a time limited trial at the end of which they are hoping to have you as a paid customer, which seems accurate.
Right? People worry about the amount of LLM slop comments appearing on hn, we humans often do an even better job of writing nonsense. Would be fascinating to see what percentage of hn users only ever read the post title and never the contents of the link.
I really appreciate the gesture, but this kind of feels like it’s an attempt to claw (lol) some good will back from devs. The barrier is way too high, imo. And the 6 month cap does make sense given the cost of LLMs but it’s a bad feeling. We like you, but for 6 months.
As a tinnnyy plug, I’ve ran OSS sponsorship programs before for companies. One thing that I always hated was the sales contact process to get it. So, for Vizzly I made it 100% automated. Sign up, connect an OSS public repo, get a free plan. https://vizzly.dev/open-source/ I don’t wanna talk to you and you don’t wanna talk to me (for this :p)
5000 stars. That's an interesting threshold.
I've checked and astropy -- the main python module used by pretty much every python user in astrophysics has 5100 stars. I would guess almost no open source code in science would pass the threshold.
EDIT: Just another test, one of the most used codes in astro -- an ensemble Markov-Chain Monte-Carlo sampler https://github.com/dfm/emcee has 1600 stars.
It just shows the 5000 stars is a bit PR, rather than a serious attempt to help open source.
I don't even star the vast majority of packages I use... I usually only star repos I don't use but find interesting and may want to refer back to in the future.
And completely excludes projects not hosted on Microsoft's GitHub or NPM (Though they do say you can contact them if you don't meet their insane criteria).
I may sound unthankful here, but it just very strongly smells of Antropic amping up their PR campaigning lately, even the headline on the post reads offputting.
Plus, while 6 months is better than 1 month, why isn't it a recurring deal (or token-limited), which renews after check-ins (like educational discounts do). This sounds like an Apple TV+ offer you get for every Apple product you buy. A hook, more than a treat.
In this case, I guess it's just a slimy approach to building a self-selected lead list of people you can hard-hit with upsells after the 6 months.
I'm guessing that this is an initial trial and they're intending to extend it further; 6 months is a reasonable trial period given the very rough metric for deciding who qualifies.
I think their intention is not mining your data (easily opt-outable) or hoping that you maintain the subscription after 6 months. It is rather making large open source project maintainers give AI a proper go.
Believe it or not, there are still a large amount of great tech professionals out there who are sceptical about AI. Many tried AI a year ago and has the impression that "It was alright but had limitations". AI came a long way since then, and it is going to improve even faster over the next 6 months. So this is Anthropics invite for you to join that journey.
In turn, of course this fuels the adoption by superstars (maintainers) endorsing the models.
No, thanks. I decided I don't want to play those games. I get MiniMax unlimited for 10$ per month, and free GitHub Copilot as an open source maintainer and contributor.
I don't need to beg to get some free stuff, only to later realize the only way to use it is through the shitty Claude Code.
Great initiative.
Open source maintainers are some of the most overworked people in tech.
Giving them AI tooling to handle the repetitive parts, triaging issues, drafting docs, reviewing PRs, could genuinely reduce burnout.
Smart move by Anthropic.
I guess this might be a decent way to farm data? Those with larger OSS projects usually have better code quality, making it easier to create a dataset with maybe higher quality for training. Considering how often people leak data to the LLM services it's also an amazing way to get backdoors into many OSS projects.
I'm kind of sceptical about the altruistic motives here. Giving this to open source maintainers also solves the problem of identifying high quality feedback/rewards for their rlvr models. With everybody using Claude code it might be difficult for them to find a robust way to tell apart good reward signal from mediocre or below average feedback.
It also makes sense to give tools for open source developers. Sometimes we need to test compatibility (does my repo play nice with that harness/ide/etc?). This in turn makes that repo be more solid for the paid tool, which is a potential way of attracting users for both. It has been done by others (like JetBrains IDEs).
It seems to me that they genuinely are trying to do a good thing. Giving away $200 subs probably will cost more than what they will earn from continued subscriptions, given that the top library authors have an extremely low chance of being gullible consumers who forget to cancel their free trials. They could be aiming for other benefits as well such as generally improving the open-source tools that they depend on as well as getting some well-respected people to talk about how good Claude is, but if they even think that far ahead that's pretty reasonable and commendable behavior.
But it's funny how their methods end up appearing so close to the loss-leader tactics that everyone (including themselves with the double holiday Opus limits and $50 extra usage) is doling out to ultimately selfishly make more money.
It won't need to be cancelled, it won't charge $200 to unwilling customers, don't spread false rumors. They'll even pause whatever plan we already are on and paid for.
they try really hard to make developers like them, and I dont know why but it triggers alarm bells in my head. I dont want to become dependent on a single company for the rest of my career
Yeah, I was very confused, opened up Chromium and there it was.
It's so weird to think that you can build a webpage where you do something so incredibly "fancy" that one (sadly now minority) fully-featured web browser can't display a simple web form.
So open source contributors are not eligible? I know it's kind of petty to look at free stuff and go "but what about me?" But I got excited for no reason.
Gotta boost up those user numbers before dumping the stock in an IPO, I'd respect it more if it wasn't what every other tech IPO has done over the previous decade.
I'll take it! I've been using Opus 4.6 with GitHub Tasks sparingly but any sort of continued usage is very expensive. This would be handy, like 10x my efforts.
If you appreciate open source maintainers, detect when users are opening pull requests without human review and stop them. Feel free to keep burning their tokens, just stop making pull requests.
Yeah, I think a lot of open-source maintainers would rather have some kind of an anti-slop filter than a six-month trial. All of my GitHub projects are tiny so I haven't had to encounter it, but I've heard that some projects are absolutely swamped in crap.
Now suddenly everyone's gonna become a 'maintainer'.
People are gonna abuse it and just use it for everything else BUT proper(not fake and AI GENERATED) open source projects.
Sad day. I hope so they are gonna change the TOS and punish anyone with a 1 million $ fine if someone lies.
That's the only way: criminal charges for students using AI(when forbidden such as academia) and people who plan to abuse it (stealing tokens against TOS).
it's impossible to compete with cheaters and with cheaters who stole money
Hey that seems pretty cool! No doubt it's gonna be a way to either collect more info of successful devs or maybe just upsell stuff after those 6 months are over, but it's something!
I went for their 100 USD paid tier and it's honestly been immensely useful (Claude Code with the desktop UI with multiple parallel tasks), I've done more and with better quality in the past few weeks than others do in a month - maybe I just got lucky with the domain but it really is a force multiplier and I'm working on like 4 projects in parallel at work and am crushing it, being overworked aside.
Finally I also have enough capacity for various side projects and utility tools/scripts, or at least I will until I burn out, but that's not really the fault of the tool, rather the amount of work.
Being able to throw the latest Opus model at every problem is also really, really nice. Way better than any of the slop before.
> Maintainers: You’re a primary maintainer or core team member of a public repo with 5,000+ GitHub stars or 1M+ monthly NPM downloads. You've made commits, releases, or PR reviews within the last 3 months.
Laughable.
This is a tiny, if even unimportant, fraction of the FOSS community that runs the modern tech stack.
The cynicism here is crazy. You can get a lot done in 6 months and prices will probably have dropped by then due to competition. There's no lock-in keeping you from switching coding agents if you're not stupid about it.
There's nothing wrong with taking advantage of limited offers.
No thanks, projects are too important for slop. And why would I want to be tracked so you can see my thought process, stupid questions etc.? Will you sell that information later?
Your CEO has bragged multiple times how your tool will make me unemployed. Why would I participate in that?
You stole my code without attribution. Why should I use the services of a copyright infringer?
5000 stars required? And six months only? What a misleading multilevel clickait scam. But I knew that everything about Anthropic is a scam, from the excessive token usage to the model quality reduction to the various user-hostile actions.
Now suddenly everyone's gonna become a 'maintainer'.
People are gonna abuse it and just use it for everything else BUT proper(not fake and AI GENERATED) open source projects.
Sad day. I hope so they are gonna change the TOS and punish anyone with a 1 million $ fine if someone lies.
That's the only way: criminal charges for students using AI(when forbidden such as academia) and people who plan to abuse it (stealing tokens against TOS).
it's impossible to compete with cheaters and with cheaters who stole moneyl
jonchurch_|2 days ago
I maintain Express.js and Lodash, as well as a number of express direct deps (as a TC member of both Express and Lodash).
OSS has been my fulltime focus for over a year (aka Im unemployed). In 2025 I made $10 from open source, in the form of an amazon gift card for fixing a bug in another random open source project (I think they have VC money).
Call it skill issue on my part, sure valid. But having a form that says “give us your email and handle, we can easily verify your contributions, and in exchange you get $200/month of value and we ask nothing of you” is the most generous gift Ive seen.
Is it enough to fix the well known power dynamics of OSS? Of course not. Is it cheap PR for Anthropic? Yes, as is every other corporate OSS fund initiative. Im not going to give them a standing ovation and a key to the city bc they cleared the extremely low bar.
My point is that, regardless of motives, from this maintainer’s perspective this is a kind offer which is respectful of me and my time. If you fall into the camp that training on OSS is stealing, I can see why youd think that this is a slap in the face. I personally do not see it that way, as my work is a conduit for me to serve millions Ill never meet, and what they do with my labor is not a personal concern. I do what I do because the process itself has value to me.
hinkley|2 days ago
But the two concerns I have are, what happens when someone uses it to make the projects I work on again but with one design change, and it this pulling up the ladder behind us? Will someone still be able to start a project five years from now and do what you’ve done? Or come into existing projects like I have?
zero_bias|2 days ago
- Unlimited browserstack. This would cost thousands of dollars
- Free netlify hosting. Server side analytics is still $9/m, but anyway
These plans have one thing in common: they are not limited in time. Open source cannot be built on an unstable foundation.
The six-month anthropic offer is just ridiculous. Bland PR move, I can’t express how miserable this plan is. It just not for us
overgard|2 days ago
socketcluster|2 days ago
Don't get me wrong, I definitely see the cynical side that Claude may potentially benefit from learning my high quality coding practices as a result of this... This is clearly also a way to source high quality training data. Maintainers of open source projects with 5K+ stars are among the most competent engineers you can find and they're not biased towards unnecessary complexity as most corporate folks are. The reason is simple; if you code for free, there is no incentive to maximize billable hours; it's the opposite. This is a real gold-mine of quality coding data. AI companies should be fighting over us.
But still, I think this is nice in either case. These days, I appreciate people using even cold calculated logic as a motivation for doing the right thing. I'm tired of people being irrational and doing the wrong thing because the wrong thing sounds more marketable to investors.
jart|2 days ago
In fact, Anthropic should go further and let open source developers invest in them before their IPO. I've been trying to do that for a while but they haven't let me :'(
timbowhite|2 days ago
Thank you!
> In 2025 I made $10 from open source
Slightly off-topic, but I wish more OSS projects and maintainers would advertise cryptocurrency donation addresses. It's probably the easiest way for end users to donate.
sfblah|2 days ago
dimava|2 days ago
ANTHROPIC IS GIVING EVERY DECENTLY LARGE MAINTAINER $1000 WORTH OF INFERENCE (~x8 that in API prices)
They likely made a marketing budget for this of $1M or so
Other OSS stuff like Copilot or JetBrains costs to providers much less, $100/yr most (licenses are not expenses, only inference is)
Anthropic may get $500(average total for all 6mo) per user of just inference costs
6 months is because this is experimental and they have no idea what to expect
(their devrel department is meh as you could've noticed already), when they see it working they'll make it autorenew or something
ESR (Eric S.Raymond) asked OpenAI to match and got one, so the same offer from OpenAI will likely follow soon[tm]
LtWorf|2 days ago
reconnecting|1 day ago
pseudohadamard|1 day ago
japhyr|2 days ago
But no, they're quite explicit about this being nothing more than a way to try to get paid subscriptions from open source maintainers:
> Your complimentary subscription will expire at the end of the Benefit Period. After expiration, any existing subscription will continue unless you cancel. You may independently choose to purchase a paid Claude subscription at the then-current price through Anthropic’s standard signup process.
So anyone who participates in this will need to remember to opt out six months from now, or suddenly find themselves with invoices at the max 20x level.
That's pretty ugly.
Edit: I believe I misread the terms. As mwigdahl points out below: "If you have an existing subscription, it pauses while the free period is active. After that free period, your existing subscription resumes. As I read it, there is no "auto-subscribe" after the free period ends -- you just revert back to whatever you had before (or nothing, if you weren't a subscriber before)."
https://www.anthropic.com/claude-for-oss-terms
mwigdahl|2 days ago
If I'm reading it wrong, let me know.
dmix|2 days ago
bachmeier|2 days ago
There's nothing about this "for open source". This is for the celebrities of the open source world. "Use our product and let us advertise that you're using it." Nice try, but this is a pretty common marketing strategy, so no point pretending it's about supporting open source. A big name open source project adopting their products provides massive value to the company. Actual support would be giving access to the non-celebrities of the open source world.
theptip|2 days ago
I think it’s reasonable to grant humans agency. If they don’t want it they don’t have to take it. It’s pretty obviously a huge net positive.
beastman82|2 days ago
skybrian|2 days ago
irishcoffee|2 days ago
hugh-avherald|2 days ago
Your suggestion of "we'll evaluate" individually would be a very costly undertaking for Anthropic. Not reasonable. If your suggestion was for Anthropic to evaluate at the end of the 6 months whether to continue the free plan generally, I don't see anything that prevents them from doing so.
I think Anthropic should probably give some notice in the CLI or Claude.ai in the final month of the offer. Not doing that would be a bit ugly.
bicx|2 days ago
matheusmoreira|2 days ago
julianlam|2 days ago
Why? The resulting code generated by Claude is unfit for training, so any work product produced after the start of the subsidized program should be ignored.
Therefore it makes sense to charge them for the service after 6 months, no? Heh.
babarock|2 days ago
I've been an open source maintainer of one of the biggest open source projects in the world[1], and it wouldn't fill any of these requirements. Anybody else hates it that now "open source" is conflated with Github (a private company, itself not open source) popularity?
[1]: https://www.openstack.org/
johnfn|2 days ago
> Don't quite fit the criteria If you maintain something the ecosystem quietly depends on, apply anyway and tell us about it.
jayofdoom|2 days ago
elefanten|2 days ago
LtWorf|2 days ago
And yes I hate it. Some "scanners" flag all my projects as abandoned because I moved to codeberg.
cgfjtynzdrfht|2 days ago
[deleted]
stavros|2 days ago
A 6-month trial isn't showing appreciation for OSS any more than "first crack hit's free" is showing appreciation for what a good person you are. It's just "you look like a promising customer".
lanyard-textile|2 days ago
It would be showing greater higher quality appreciation to offer an ongoing benefit.
But there is some benefit to giving maintainers a generous trial length with your offering. 6 months is certainly long enough to see how well it does or does not incorporate into your project.
It just so happens we almost all universally love the offering.
internet101010|2 days ago
lostmsu|2 days ago
mostlyk|2 days ago
unvalley|2 days ago
LaurensBER|2 days ago
First we couldn't use our Claude subscription with anything but Claude code, then the limits seemed to change every week without any communication, then they banned a bunch of people (including some prominent names). Then they complain about the Chinese distilling using their API (which I'm partly sympathetic to but let's not pretend that Antrophic invented their training data from scratch).
Then there's this half-baked offer. I mean sure, it looks nice on paper but given how incredibly valuable opensource has been for them and given their budget it does seem a bit tight.
upmind|2 days ago
cloverich|2 days ago
Charitably this will be great for open source software so... so long as they never moat up and lockdown.
medi8r|2 days ago
pb7|2 days ago
paxys|2 days ago
How many total developers does that cover? 100? How many of them aren't already corporate employees?
And also
> 6 months of free Claude Max 20x
So basically a free trial.
When Github Copilot first launched they gave Pro subscriptions to everyone that regularly committed to a public repo, regardless of the number of stars or downloads, and kept renewing it indefinitely. I don't know if that program is still around but it was amazing to get to try out some early LLM coding tools for open source development.
lkbm|2 days ago
NPM probably adds a lot. I can't find any recent sources, but NPM packages get downloaded a lot (e.g., every Github Action run.) And to get such a download, an NPM package just has to be somewhere in the dependency tree, which are famously enormous. (Though many might not be updated in the past 3 months, though.)
[0] https://github.com/search?q=stars%3A%3E5000+sort%3Astars&typ...
mickael-kerjean|2 days ago
flaviolivolsi|2 days ago
jonchurch_|2 days ago
I love these questions bc they both can be answered with some slight heuristics, and they are quite surprising!
As of January 2026, there were > 13k npm packages w/ more than 1 Million monthly downloads [1]
Answering "how many total developers does that cover" is a lot harder (more expensive, rather, as I am not going to pay for the query on Google BigQuery to answer it, not after I spent $3k by accident last time doing similar exploration in the past)
I wont try to make a SWAG about how many devs have write access across those repos, but in the npm ecosystem alone I'm comfortable saying it is an order of magnitude more than 100.
[1] - https://gist.github.com/jonchurch/1dd845f4d26823fce5590af1aa...
Volundr|2 days ago
rmast|2 days ago
zhisme|2 days ago
Applejinx|2 days ago
I guess I will just have to NOT sign on to this nonsense and allow it to atrophy my ability to think of things independently, thus ending up completely dependent on an outside tool of ever-increasing price.
Gosh darn it, of all the luck.
arcanemachiner|2 days ago
This is going to get abused so fast, it will make your head spin.
EDIT: I just look up the highest-ranking "buy GitHub stars" page (which I will obviously not link here), and it looks like you would have to pay a little over $1000 to get the required amount of stars. So I suppose it might not get abused as easily as I thought.
On the other hand, someone with the gumption and elbow grease to abuse this process themselves could still easily do so, I'd wager.
All that being said, I still think that GitHub stars are effectively worthless, and attempting to assign value to them like this is, at best, a fool's errand.
I can imagine this will invoke Goodhart's law, increasing the amount of people shilling their AI-generated shovelware onto a Web already greatly suffering from the consequences of the plummeting cost of intelligent-sounding text generation.
w10-1|2 days ago
They are silent on whether you can prohibit them from training on your input, so I assume you can.
My guess is, if even 10% of maintainers forget to disable training, then Anthropic will have a most excellent source of how really good developers approach problems that can be fed back into the model. That could improve things for everyone.
Of course, the whole purpose of a trial is to induce dependence on the service. Let’s hope that doesn’t reduce the skill of those maintainers. If open source code gets better as a result, that’s good for all.
TuxSH|2 days ago
I was tempted about applying but that part is everything but nice and I think I'll just pass
trollbridge|2 days ago
And of course they're also going to train on your private inputs. It's right there in the TOS.
nickjj|2 days ago
upmind|2 days ago
notatallshaw|2 days ago
I previously ignored a free offer when Claude reached out to me as an open source maintainer as it was a glorified free trial. I hope this one continues beyond the listed 6 months, I am not interested in a glorified free trial and if it requires entering credit card details I won't be signing up.
xantronix|2 days ago
lasgawe|2 days ago
zhisme|2 days ago
OskarS|2 days ago
stavros|2 days ago
koinedad|2 days ago
hadlock|2 days ago
guntars|2 days ago
sigmar|2 days ago
pour one out for us gitlab users :(
bee_rider|2 days ago
mohsen1|2 days ago
arjie|2 days ago
dizhn|2 days ago
elxr|2 days ago
giobox|2 days ago
nitinreddy88|2 days ago
Robdel12|2 days ago
As a tinnnyy plug, I’ve ran OSS sponsorship programs before for companies. One thing that I always hated was the sales contact process to get it. So, for Vizzly I made it 100% automated. Sign up, connect an OSS public repo, get a free plan. https://vizzly.dev/open-source/ I don’t wanna talk to you and you don’t wanna talk to me (for this :p)
sega_sai|2 days ago
EDIT: Just another test, one of the most used codes in astro -- an ensemble Markov-Chain Monte-Carlo sampler https://github.com/dfm/emcee has 1600 stars. It just shows the 5000 stars is a bit PR, rather than a serious attempt to help open source.
andersmurphy|2 days ago
isodev|2 days ago
limagnolia|2 days ago
And completely excludes projects not hosted on Microsoft's GitHub or NPM (Though they do say you can contact them if you don't meet their insane criteria).
mittermayr|2 days ago
Plus, while 6 months is better than 1 month, why isn't it a recurring deal (or token-limited), which renews after check-ins (like educational discounts do). This sounds like an Apple TV+ offer you get for every Apple product you buy. A hook, more than a treat.
In this case, I guess it's just a slimy approach to building a self-selected lead list of people you can hard-hit with upsells after the 6 months.
Thank you for everything you ship*
*there's a 6 months limit we have on gratitute.
cperciva|2 days ago
randusername|2 days ago
What if we get proven code some other way?
Give our tools for free to prove their worth
No one will guess this is astroturf
A special program, with a special account
To get labeled data worth a big amount
cagz|2 days ago
Believe it or not, there are still a large amount of great tech professionals out there who are sceptical about AI. Many tried AI a year ago and has the impression that "It was alright but had limitations". AI came a long way since then, and it is going to improve even faster over the next 6 months. So this is Anthropics invite for you to join that journey.
In turn, of course this fuels the adoption by superstars (maintainers) endorsing the models.
miroljub|2 days ago
No, thanks. I decided I don't want to play those games. I get MiniMax unlimited for 10$ per month, and free GitHub Copilot as an open source maintainer and contributor.
I don't need to beg to get some free stuff, only to later realize the only way to use it is through the shitty Claude Code.
Thrymr|2 days ago
kyle-rb|2 days ago
https://github.com/cocaine
unknown|2 days ago
[deleted]
prodini|1 day ago
NorwegianDude|2 days ago
FiberBundle|2 days ago
gaigalas|2 days ago
It also makes sense to give tools for open source developers. Sometimes we need to test compatibility (does my repo play nice with that harness/ide/etc?). This in turn makes that repo be more solid for the paid tool, which is a potential way of attracting users for both. It has been done by others (like JetBrains IDEs).
nelox|2 days ago
2001zhaozhao|2 days ago
But it's funny how their methods end up appearing so close to the loss-leader tactics that everyone (including themselves with the double holiday Opus limits and $50 extra usage) is doling out to ultimately selfishly make more money.
marcandre|2 days ago
jpease|2 days ago
Sincerely,
Sales & Marketing
pheggs|2 days ago
kvark|2 days ago
kelnos|2 days ago
It's so weird to think that you can build a webpage where you do something so incredibly "fancy" that one (sadly now minority) fully-featured web browser can't display a simple web form.
ramon156|2 days ago
hinkley|2 days ago
shimman|2 days ago
asim|2 days ago
deckar01|2 days ago
Hamuko|2 days ago
up2isomorphism|2 days ago
CuriouslyC|2 days ago
iberator|2 days ago
Sad day. I hope so they are gonna change the TOS and punish anyone with a 1 million $ fine if someone lies.
That's the only way: criminal charges for students using AI(when forbidden such as academia) and people who plan to abuse it (stealing tokens against TOS).
it's impossible to compete with cheaters and with cheaters who stole money
obahareth|2 days ago
slantedview|2 days ago
Right, because Node is the only package ecosystem.
themeiguoren|2 days ago
_giorgio_|2 days ago
jaredcwhite|2 days ago
–Ackbar, open source software maintainer
KronisLV|2 days ago
I went for their 100 USD paid tier and it's honestly been immensely useful (Claude Code with the desktop UI with multiple parallel tasks), I've done more and with better quality in the past few weeks than others do in a month - maybe I just got lucky with the domain but it really is a force multiplier and I'm working on like 4 projects in parallel at work and am crushing it, being overworked aside.
Finally I also have enough capacity for various side projects and utility tools/scripts, or at least I will until I burn out, but that's not really the fault of the tool, rather the amount of work.
Being able to throw the latest Opus model at every problem is also really, really nice. Way better than any of the slop before.
itomato|2 days ago
oulipo2|2 days ago
medi8r|2 days ago
bravetraveler|2 days ago
yieldcrv|2 days ago
smashah|2 days ago
tempest_|2 days ago
Foxboron|2 days ago
Laughable.
This is a tiny, if even unimportant, fraction of the FOSS community that runs the modern tech stack.
skybrian|2 days ago
There's nothing wrong with taking advantage of limited offers.
18275142|2 days ago
unknown|2 days ago
[deleted]
ashtonshears|2 days ago
evolve2k|2 days ago
throwaway613746|2 days ago
[deleted]
animanoir|2 days ago
[deleted]
reconnecting|2 days ago
rhr-qlap|2 days ago
Your CEO has bragged multiple times how your tool will make me unemployed. Why would I participate in that?
You stole my code without attribution. Why should I use the services of a copyright infringer?
vivzkestrel|2 days ago
OutOfHere|2 days ago
iberator|2 days ago
Sad day. I hope so they are gonna change the TOS and punish anyone with a 1 million $ fine if someone lies.
That's the only way: criminal charges for students using AI(when forbidden such as academia) and people who plan to abuse it (stealing tokens against TOS).
it's impossible to compete with cheaters and with cheaters who stole moneyl
blitzar|2 days ago