[patrickhogan1]

Credit where it’s due: doing live demos is hard. Yesterday didn’t feel staged—it looked like the classic “last-minute tweak, unexpected break.” Most builders have been there. I certainly have (I once spent 6 hours at a hackathon and broke the Flask server keying in a last minute change on the steps of the stage before going on).

[axblount]

Live demos are especially hard when you're selling snake oil.

[tdeck]

Ironically the original snake oil salesman's pitch involved slitting open a live rattlesnake and boiling it in front of a crowd.

https://www.npr.org/sections/codeswitch/2013/08/26/215761377...

[steve-atx-7600]

Yeah. Everyone wants to be like Steve but forgets that he usually had something amazing to show off.

[qingcharles]

The CEO of Nokia had to demo their latest handset one time on stage at whatever that big world cellphone expo is each year.

My biz partner and I wrote the demo that ran live on the handset (mostly a wrapper around a webview), but ran into issues getting it onto the servers for the final demo, so the whole thing was running off a janky old PC stuffed in a closet in my buddy's home office on his 2Mbit connection. With us sweating like pigs as we watched.

[chamomeal]

If you ever write up a more detailed recollection of that, I would love to read it lol

[pm90]

As much as I hate Meta, I have to admit that live demos are hard, and if they go wrong we should have a little more grace towards the folks that do them.

I would not want to live in a world where everything is pre-recorded/digitally altered.

[WD-42]

The difference between this demo and the legendary demos of the past is that this time we are already being told AI is revolutionary tech. And THEN the demo fails.

It used to be the demo was the reveal of the revolutionary tech. Failure was forgivable. Meta's failure is just sad and kind of funny.

[bamboozled]

It's less about the failure, and more about the person selling the product, we don't like him, or his company, and that's why there is no sympathy for him and he knows that.

When it went bad he could instantly smell blood in the water, his inner voice said, "they know I'm a fraud, they're going to love this, and I'm fucked". That is why it went the way it did.

If it was a more humble, honest, generous person, maybe Woz, we know he would handle it with a lot more grace, we know he is the kind of person who would be 100x less likely to be in this situation (because he understands tech) and we'd be much more forgiving.

[JKCalhoun]

When you have a likable presenter, the audience is cheering for you, even (especially?) when things go wrong.

[tkamado]

Live demos being hard isn't an excuse for cheating.

[SpicyLemonZest]

Despite the Reddit post's title, I don't think there's any reason to believe the AI was a recording or otherwise cheated. (Why would they record two slightly different voice lines for adding the pear?) It just really thought he'd combined the base ingredients.

[asadm]

this isn't cheating. the models are unpredictable. This product is going out the door this month, there is no reason to cheat.

[Kwpolska]

An LLM repeating the exact same response feels very staged to me.

[smelendez]

Yeah, I just watched it again and I’m mostly confused why the guy interrupted what sounded like a valid response.

I wonder if his audio was delayed? Or maybe the response wasn’t what they rehearsed and he was trying to get it on track?

[jncfhnb]

It was reading step 2 and he was trying to get it to do step 1.

He had not yet combined the ingredients. The way he kept repeating his phrasing it seems likely that “what do we do first” was a hardcoded cheat phrase to get it to say a specific line. Which it got wrong.

Probably for a dumb config reason tbh.

[triceratops]

> I’m mostly confused why the guy interrupted what sounded like a valid response

I thought they were demonstrating interruption handling.

[wahnfrieden]

Because it was repeating what it had already described rather than moving on to the first step

[andoando]

I think he was just trying to get it back on track instead of letting it go on about something that was completely off

[hadlock]

Adrenaline makes people do interesting things