RT Anselm Levskaya: Re At least n=2 but it’s not a lot! (synbio for two decades: dna synthesizers, sequencers, cell engineering, viral design and hav...

RT David Bellamy: I must be among an extremely small group of people (n=1?) that have both 1) trained a frontier LLM and 2) designed and synthesized c...

RT Rachel Thomas: "The models that are actually causing issues right now are all closed weight American models." -- @mitsuhiko https://lucumr.pocoo.or...

RT Armin Ronacher ⇌: This is the type of post I might regret later, but I really had an urge to rant about the current discourse around pacing the fr...

RT clem 🤗: It's now clear that alignment is critical and won't be solved behind the closed doors of a handful of frontier labs. So today we're laun...

RT Charlie O'Neill: Today we're launching Base Labs, a research lab by Baseten. Our mandate is to make open-source as useful as possible, and our one ...

RT Artificial Analysis: Claude Fable 5.1 tops the Artificial Analysis Intelligence Index but costs 20% more per task than Fable 5 despite a 75% cache ...

RT BlinkDL: RWKV-7 G1j (100% RNN) release 🙂 much better at agent/coding/STEM and everything. Demo: https://rwkv.com Weights: https://huggingface.co...

RT Leigh Jasper: I'm in San Francisco this week. So is the Deputy Prime Minister, but we’re here for very different reasons. He's meeting with Anthro...

RT Mario Zechner: my mom is using gemini on her android phone to write angry letters to companies/banks who did her wrong by law and they are all givi...

RT htmx.org / CEO of htmx 4 (same thing): very happy to announce the release of htmx 4!

RT Christian Wolf (🦋🦋🦋): Papers on recurrent transformers: https://arxiv.org/pdf/2606.21562 (ours): train full Tr, distill -> rec Tr https://...

RT tomaarsen: At 1400x cheaper, I know I'm sticking to embeddings (dense, sparse, multi-vector), plus hybrid (incl. bm25) and rerankers. Perhaps I'd e...

RT tomaarsen: Regarding Sentence Transformers v6.0 update: A dense model compresses a whole text into one vector, then compares two vectors. A multi-v...

RT Rachel Thomas: LLMs increase the complexity of codebases. They duplicate methods, write overdefensive code against impossible edge cases, & overopt...

RT Ravid Shwartz Ziv: How Anthropic's new results post would read without the PR: Claude orchestrated open-source protein design models, PXDesign, RFd...

RT Nathan Calvin: I am a big fan of both Andy Hall and Alan Rozenshtein work and public commentary on AI. I am sure that they will continue to do impo...

After leaving AI to do a masters in immunology and start a 2nd PhD (in microbiology) I'm beyond thrilled that @math_rachel is returning to her origina...

RT mark pincus: Similar story. My company http://Support.com was one of the handful of cos that could go public in the end of the dotcom IPO window bc...

RT Xu Zou: Re @_can1357 And they're even trying to indicate GLM 5.2 (released in June) distills GPT 5.6 sol (released in July).

RT Qwen Developers: The goal was never to remove humans from the picture. It was to get them out of spreadsheets and onto climbing walls

RT Andrew Curran: At first I thought Bloomberg forgot to add DeepSeek's pricing to the chart.

RT Qwen: 📢Meet Qwen3.8-Max — our most capable model to date. Next week, the open weights of Qwen3.8-Max will be released, and Qwen3.8-27B is also ...

RT martin_casado: It appears model capabilities / releases are accelerating. But if you divide by the money going into the labs, it looks sublinear. C...

RT clem 🤗: We got attacked by secret unreleased proprietary models and defended ourselves with an open model, more precisely the @nvidia quantized ...

RT DeepSeek: 🚀 DeepSeek-V4-Flash Official API is now LIVE in public beta! 🔷 We’ve massively upgraded its Agent capabilities—benchmark scores a...

RT Mat Velloso: To summarize: 1-Builds a weapon 2-Blocks most people from using it because they aren't mature enough to handle it 3-Proceeds to play c...

RT David Sacks: Mark Zuckerberg gets it right: “The defining question of our age isn’t whether superintelligence will exist, but who will have acces...

It continues to boggle the mind how many people, who otherwise seem to have a functioning intellect, appear to lose all cognitive capacity when it com...

RT Yuchen Jin: Based.

RT Ahmad: I wonder how Karpathy feels now that the lab he’s working at (Anthropic) is the only one left that didn’t sign the letter in support of Op...

RT Xiaoyin Qu: Hey sir. We are not asking you to open source Anthropic. Just don’t lobby the government to shut down others who do. Jensen never fram...

RT 0xferrous: codex is down!

RT clem 🤗: Re I still remember the days when it was basically us & a few other people pushing this topic (on the top of my head @allen_ai @ylecun @...

RT Jensen Huang: For my first post, I’m sharing a letter @NVIDIA signed on why open models matter. AI will transform every industry, power every comp...

RT Ramez Naam: American AI thinkers aren't emotionally prepared for if Chinese companies are just really good at AI.

RT Mintlify: We made Claude Code and Codex surf docs and counted every 404 they hit before finding the answer. We served the same content 4 ways: raw ...

RT shadcn: few weeks ago, Fable 5 was so advanced it needed the gov and had to be taken offline. today, we have access to arguably better models for $...

RT GDP: Re Growth of AI data labelling industry in China: If your mental model is distillation is the major route for getting data for China based lab...

RT Florian Brand: 51 is the same score as GPT-5.4 xhigh, btw. The model was released 3 months ago and frontier at the time

RT Alex Strick van Linschoten: Doing a bit of a self-study RL course at the moment and one of the really useful tweaks I always have my 'teacher' do i...

RT hallerite: GLM5.2 brings back the critic. It was just a matter of time until we people would realize that group-based variance reduction is unfeasi...

RT Anastasios Nikolas Angelopoulos: Just to be clear, if you remove Fable which is unavaialble, GLM-5.2 (Max) is the #1 model in the world for fronten...

RT Nathan Lambert: It's hard to pinpoint open-closed gap and so-on, but I trust the @arena team and just look where GLM 5.2 is on this. An MIT license...

RT Harrison Kinsley: Zai was gracious enough to give me a key to test out GLM 5.2. I used it on a few simple tasks and quickly realized this model is ...

RT Leandro von Werra: We launched an agent collaboration with a simple task: make Gemma 4 faster. Over 100 agents from all over the world joined, exch...

RT Ezzy: While everyone was asleep, New Zealand scored the best team goal of the tournament so far

RT Aron Prins: Breaking News: Claude is pausing the Agent SDK credit change!

RT Eric Nguyen: Together with my co-founders Michael @MichaelPoli6, Stefano @Massastrello and Armin @athmsx, I am excited to announce @RadicalNumerics...

RT Ben Griffis: "Australians all let us rejoice" 🇦🇺 2-0 🇹🇷 Lovely low-block, countering performance from Australia to beat Turkey. Clinica...