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Chase Lean Profile
Chase Lean

@chaseleantj

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AI engineer & educator. I share practical ways to use AI tools.

Joined May 2023
Don't wanna be here? Send us removal request.
@OpenAI
OpenAI
2 months
GPT-5 is here. Rolling out to everyone starting today. https://t.co/rOcZ8J2btI
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@chaseleantj
Chase Lean
2 months
Is GPT-5 already available via API? Looks good. Left: o3-pro Right: completion = openai. chat. completions.create( model='gpt-5-bench-chatcompletions-gpt41-api-ev3', messages=[{'role': 'user', 'content': 'Generate an SVG of a pelican riding a bicycle'},], temperature=1 )
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@OwainEvans_UK
Owain Evans
3 months
New paper & surprising result. LLMs transmit traits to other models via hidden signals in data. Datasets consisting only of 3-digit numbers can transmit a love for owls, or evil tendencies. 🧡
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@naval
Naval
3 months
If AI lets non-developers replace junior developers, imagine what it lets junior developers do.
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@OfficialLoganK
Logan Kilpatrick
3 months
Today we are rolling out our first Gemini Embedding model, which ranks #1 on the MTEB leaderboard, as a generally available stable model. It is priced at $0.15 per million tokens and ready for at scale production use!
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@janusch_patas
MrNeRF
4 months
WTF? Comes with code. See in comment below πŸ‘‡
@YuchenZhan54250
Yuchen Zhang
4 months
Introducing UFM, a Unified Flow & Matching model, which for the first time shows that the unification of optical flow and image matching tasks is mutually beneficial and achieves SOTA. Check out UFM’s matching in action below! πŸ‘‡ 🌐 Website: https://t.co/0Cw9QyrefK πŸ§΅πŸ‘‡
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@jxnlco
jason liu
4 months
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@OpenAIDevs
OpenAI Developers
5 months
You can now connect GitHub repos to deep research in ChatGPT. πŸ™ Ask a question and the deep research agent will read and search the repo’s source code and PRs, returning a detailed report with citations. Hit deep research β†’ GitHub to get started.
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@cursor_ai
Cursor
6 months
The models developers prefer:
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@naval
Naval
6 months
Peace is not when nothing bothersome happens, peace is when nothing bothers you.
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@chaseleantj
Chase Lean
6 months
I wonder if the way LLMs are trained make them inherently unable to extrapolate beyond training, explore counterintuitive ideas and question themselves. To be fair, humans find it hard too, but all of us are able to draw hands with 6 fingers even if we've never seen one before
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@chaseleantj
Chase Lean
6 months
Opposite problem is also true. Remember when AI always added extra fingers? Now it can't.
@ai_for_success
AshutoshShrivastava
6 months
o3 and Gemini 2.5 Pro both failed. This is next AGI test.
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@chaseleantj
Chase Lean
6 months
o4-mini-high
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@NickADobos
Nick Dobos
6 months
Incredible post on ghibli images and Art by Scott Alexander β€œWe gripe about how LLMs are destroying wonder, never thinking about how we’re speaking to an alien intelligence made by etching strange sigils on a tiny glass wafer on a mountainous jungle island off the coast of
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@fluopoika
ε…Ž
7 months
we're waiting for the end of the sentence
@DavidSHolz
David
7 months
can someone make a realtime voice-to-voice language translation ai yet? pls? what are we waiting for?
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@AndrewYNg
Andrew Ng
7 months
Some people today are discouraging others from learning programming on the grounds AI will automate it. This advice will be seen as some of the worst career advice ever given. I disagree with the Turing Award and Nobel prize winner who wrote, β€œIt is far more likely that the
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@_inception_ai
Inception
8 months
We are excited to introduce Mercury, the first commercial-grade diffusion large language model (dLLM)! dLLMs push the frontier of intelligence and speed with parallel, coarse-to-fine text generation.
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@karpathy
Andrej Karpathy
8 months
I was given early access to Grok 3 earlier today, making me I think one of the first few who could run a quick vibe check. Thinking βœ… First, Grok 3 clearly has an around state of the art thinking model ("Think" button) and did great out of the box on my Settler's of Catan
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@svpino
Santiago
10 months
Claude is better at coding than GPT-4o. This is clear to me after using both models for quite a while. Claude is now available to use with Copilot. This is the model you want to use.
@code
Visual Studio Code
10 months
Claude 3.5 Sonnet, directly in @code Available to everyone today with GitHub Copilot Free. Learn more: https://t.co/k3S9M9xefa
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@akshay_pachaar
Akshay πŸš€
11 months
SAMURAI vs. MetaAI's SAM 2! Traditional visual object tracking struggles in crowded, fast-moving, or self-occluded scenes, as does SAM2. Meet SAMURAI: a completely open-source adaptation of the Segment Anything Model for zero-shot visual tracking! Here's why it's a
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