hsx's comments

hsx | 8 months ago | on: Ask HN: What Are You Working On? (June 2025)

I'm working on FeedSync, which polls RSS feeds and pushes new entries to Discord.

It's built on Phoenix/Elixir and has been pretty rock solid.

Sign up currently requires a card number, but that's something I'm hoping to fix in the next week or so. If you do happen to sign up, I'll set your account to an unlimited free trial ;)

https://feedsync.net/

hsx | 9 months ago | on: parrot.live

Wow! Surprised to see this on the front page.

I built this about 8 years ago on a whim, and it blew up. Only recently did I learn there was a memory leak, after getting a big traffic spike that caused an OOM.

Over the years it’s burned through several TB of bandwidth per month.

I built ascii.live to support different animations for fun, although I don’t have as much time to review PRs as I’d like.

hsx | 10 months ago | on: Ask HN: What are you working on? (April 2025)

Do you mean they technically have RSS, but they’re using slightly different fields? E.g. summary instead of description?

I’m using FastRSS[^0] with some lightweight pattern matching to convert them to an internal model. I get error notifications for mismatches, and just push a new pattern match to handle the outlier.

Longer term it could be interesting to get an LLM to write some Lua to parse JIT.

[^0]: https://github.com/avencera/fast_rss

hsx | 10 months ago | on: Ask HN: What are you working on? (April 2025)

I’ve been building an Elixir app to poll RSS feeds and pipe new entries to Discord.

Performance is rock solid, and it’s almost ready to release, I just need to tweak a few things (like free trial with no CC).

I have a very long to do list, and ultimately want to extend it with “change detection”, e.g. notify when an HTML element on a website changes.

All feedback is welcome

https://feedsync.net

hsx | 3 years ago | on: Show HN: Howl – Share longer and richer content on Twitter

It seems odd to me that navigating to the link you submitted redirects me to login with Twitter, giving no compelling reasons to do so?

I suggest having a descriptive homepage and allowing the user to login themselves, rather than forcing them via redirect.

hsx | 4 years ago | on: Firefox Relay

Doesn’t seem like I can sign up in Australia, payment is not accepted..
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