Nathan Labenz Profile picture
AI Scout, building text-2-video @Waymark, host of The Cognitive Revolution podcast
7 subscribers
Nov 26 23 tweets 6 min read
I spent this weekend at @TheCurveConf with 100+ AI obsessives of all backgrounds and perspectives, all trying to make sense of the current AI moment.

Here’s what stood out to me from a whirlwind 72 hours in Berkeley

🧵 1- Serious uncertainty on the future of scaling.

Very fine people on both sides of this question.

I came in pretty confident that there is no wall, and that’s still my best guess, but it’s an empirical question and nobody really knows

Nov 22, 2023 117 tweets 25 min read
Did I get Sam Altman fired??

I don’t think so…

but my *full* Red Team story includes an encounter with the OpenAI Board that sheds real light on WTF just happened

I've waited a long time to share, and even the @OpenAI team will find new info here! 🧵

If you prefer the audio version, it's on the latest @CogRev_Podcast



If you prefer the long-form format, we'll soon have that here: cognitiverevolution.ai/sam-altman-fir…
cognitiverevolution.substack.com
Aug 10, 2023 30 tweets 8 min read
Could an AI ever deceive you?

This possibility, core to many AI safety concerns, first requires the AI to understand how you think

Today @_gcmac_ & I share new GPT-4 "Theory of Mind" findings & invite you to join us on @replit to do your own AI research

an AI-obsessed mega🧵 This started 4 months ago with this paper

"TLDR; still no neural ToM"

I "knew" instantly this couldn't be right; in my experience, GPT-4 clearly has some "capacity to understand other people by ascribing mental states to them"

"Proving" it took longer

Jul 20, 2023 75 tweets 21 min read
In honor of @AnthropicAI's Claude2, @MetaAI's Llama2, and claims that @OpenAI's GPT-4 is getting worse…

Here's an AI-obsessed mega-🧵on LLM:

- Capabilities Scouting
- Performance Benchmarking
- Red Teaming

Don't rely on others' takes; learn to explore LLMs for yourself! 🎣 Thanks to @bentossell for inspiring this thread some months ago, and to @goodside for notes on an early draft

Might I suggest bookmarking this thread right now? :)

Jun 14, 2023 16 tweets 12 min read
What if biology were invented *after* you finished school? You'd be missing concepts like DNA & evolution

This is the state of AI literacy, and it's not OK

To help fix it, I'm presenting a new "AI Scouting Report" Friday @athenago's "Why AI" event in SF

Preview & RSVP link👇 Image My goal: to create clarity without sacrificing rigor – 100% analogy-free content, valuable to experts, while still accessible to their moms

My approach: explaining the best graphs & figures that I've seen over the last 2 years

Register here to attend: v4p9mjmurpv.typeform.com/to/llRcJSF9
Jun 2, 2023 27 tweets 11 min read
Appreciation 🧵 for @ESYudkowsky, personal & now bona fide global hero

@willmacaskill lovingly calls him a "moral weirdo"; I think of him as the Old Testament AI Prophet

What outraged Eliezer, and what he vowed never to accept, is the precariousness of human values & existence Image Imagining 25 years ago, in full sci-fi color, how we might "become or create our successors", Eliezer saw that far more capable, powerful beings might easily overtake us, just as we have overtaken others.

Here's his classic FAQ on the Meaning of Life:

web.archive.org/web/2007072406…
May 7, 2023 10 tweets 4 min read
Quick followup micro-thread: Google edition.

I used OpenAI for core analysis because they are clear leaders, but Google has most of the same advantages!

"gpt-3.5-turbo is the best value in the game" 



Bard falls short, but Google's investment in Anthropic is a hell of a hedge

May 6, 2023 75 tweets 25 min read
you people love nothing more than a "leaked internal google memo"

and your breathless "no moats" retweets have compelled me to set you straight with another AI-obsessed megathread 😉🧵

tl;dr: we'll see everything, everywhere, all at once, but OpenAI (& Google) have real moats! First, what is a moat?

I asked Perplexity.ai and learned that Warren Buffett popularized the term, which "refers to a competitive advantage that allows a company to maintain its market position and earn outsized profits"
Apr 15, 2023 26 tweets 7 min read
Can GPT-4 do science?

Do we have "text-2-experiment"?

After experimenting as a Red Teamer & now reading this paper "Emergent autonomous scientific research capabilities of LLMs", I report back to say

"no"

Let's zoom in on AI's can / can't boundary!🧵

twitter.com/i/web/status/1… This paper describes a system that takes prompts like "synthesize aspirin" and actually … synthesizes aspirin – in the real world!

People are rightly blown away by this, and I expect it to be highly impactful, but imho this does not constitute science

arxiv.org/pdf/2304.05332…
Mar 2, 2023 35 tweets 15 min read
Am I really obsessed enough to write two OpenAI pricing megathreads in 1 week?? Apparently so…

Today's 90% drop on ChatGPT API – aka "gpt-3.5-turbo" – is another before & after moment in AI

How it happened and what it means 🧵👇 Again, you may prefer the substack – it's here: cognitiverevolution.substack.com/p/openai-price…

I was amazed that readers of the last thread pledged >$500, without us even asking. I am considering accepting and using that money on an editor, so I don't make mistakes like this:
Feb 27, 2023 58 tweets 16 min read
OpenAI's leaked Foundry pricing says a lot – if you know how to read it – about GPT4, The Great Implementation, a move from Generative to Productive AI, OpenAI's safety & growth strategies, and the future of work.

Another AI-obsessive megathread on what to expect in 2023 🧵 Image Disclaimer: I'm an OpenAI customer, but this analysis is based purely on public info

I asked our business contact if they could talk about Foundry, and got a polite "no comment"

As this is outside analysis, I'm sure I'll get some details wrong, and trust you'll let me know 🙏
Feb 18, 2023 10 tweets 6 min read
As host of the @CogRev_Podcast, I do the work!

If you're building frontier AI tech & want to have an unusually deep conversation about your work, my DMs are open.

Examples in the 🧵 Image For our first episode with @Suhail, I used @playground_ai to (among other things), preview my baby. Reactions were mixed.

Feb 14, 2023 13 tweets 5 min read
Introducing "text-2-commercial" – the unique text-2-video experience we're building @Waymark

Watch our CEO @aperskystern make an original, creative, compelling marketing video for a small business in <1 minute.

I'll explain how it works in the thread With Waymark, users only have to do two things to get *watchable* videos:

(1) identify their business by name and (optional) location, and

(2) tell us, in their own words, about the video they want to create – or just let the AI come up with something :)
Jan 7, 2023 99 tweets 31 min read
as an AI obsessive and long-time @ezraklein fan, I was excited to see yesterday's podcast with @GaryMarcus.

Unfortunately, as I listened, my excitement gave way to frustration, and I felt compelled to write my first-ever megathread.

Quotes from: nytimes.com/2023/01/06/pod… No disrespect to Ezra here – he's not an AI expert, and he asked some great questions. And I think Gary deserves credit for flagging a number of important issues & likely problems that will come with wide-scale AI deployment – I agree that society is not ready for what's coming!