F-G Fernandez @FrG_FM
Deep Learning Engineer by day, OSS contributor by night 🦇 | building @relaycli @pyro_near | prev @ycombinator (YC S23) @CentraleSupelec frgfm.github.io San Francisco, CA Joined October 2013-
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What if you could not only watch a generated video, but explore it too? 🌐 Genie 3 is our groundbreaking world model that creates interactive, playable environments from a single text prompt. From photorealistic landscapes to fantasy realms, the possibilities are endless. 🧵
>>> Qwen3-Coder is here! ✅ We’re releasing Qwen3-Coder-480B-A35B-Instruct, our most powerful open agentic code model to date. This 480B-parameter Mixture-of-Experts model (35B active) natively supports 256K context and scales to 1M context with extrapolation. It achieves…
Thrilled to finally share what we've been working on for months at @huggingface 🤝@pollenrobotics Our first robot: Reachy Mini A dream come true: cute and low priced, hackable yet easy to use, powered by open-source and the infinite community. Tiny price, small size, huge…
The uv build backend is now stable, and considered ready for production use. An alternative to setuptools, hatchling, etc. for pure Python projects, with a focus on good defaults, user-friendly error messages, and performance. When used with uv, it's 10-35x faster.
Introducing the next generation: Claude Opus 4 and Claude Sonnet 4. Claude Opus 4 is our most powerful model yet, and the world’s best coding model. Claude Sonnet 4 is a significant upgrade from its predecessor, delivering superior coding and reasoning.
Today, we’re announcing the preview release of ty, an extremely fast type checker and language server for Python, written in Rust. In early testing, it's 10x, 50x, even 100x faster than existing type checkers. (We've seen >600x speed-ups over Mypy in some real-world projects.)
Two things happened today: 1. Claude got an upgrade. 2. AGI was has finally been defined as "any model that can catch Mewtwo".
Two things happened today: 1. Claude got an upgrade. 2. AGI was has finally been defined as "any model that can catch Mewtwo". https://t.co/nCFOpzizkf
A couple reflections on the quantum computing breakthrough we just announced... Most of us grew up learning there are three main types of matter that matter: solid, liquid, and gas. Today, that changed. After a nearly 20 year pursuit, we’ve created an entirely new state of…
This attention to design deserves all the praise. Now, I need to resist the urge to spend my weekend learning animation design 🙈
This attention to design deserves all the praise. Now, I need to resist the urge to spend my weekend learning animation design 🙈
Introducing Willow, our new state-of-the-art quantum computing chip with a breakthrough that can reduce errors exponentially as we scale up using more qubits, cracking a 30-year challenge in the field. In benchmark tests, Willow solved a standard computation in <5 mins that would…
Announcing 🥂 FineWeb2: A sparkling update with 1000s of 🗣️languages. We applied the same data-driven approach that led to SOTA English performance in🍷 FineWeb to thousands of languages. 🥂 FineWeb2 has 8TB of compressed text data and outperforms other datasets.
Introducing an upgraded Claude 3.5 Sonnet, and a new model, Claude 3.5 Haiku. We’re also introducing a new capability in beta: computer use. Developers can now direct Claude to use computers the way people do—by looking at a screen, moving a cursor, clicking, and typing text.
Europe – we need your help. Please sign this petition to create a pan-european legal entity and promote it as much as you can: eu-inc.org We got RIGHT NOW a once in a generation chance to improve Europe for startups. 🔥 We got 6 weeks until the new comission sets…
BREAKING NEWS The Royal Swedish Academy of Sciences has decided to award the 2024 #NobelPrize in Chemistry with one half to David Baker “for computational protein design” and the other half jointly to Demis Hassabis and John M. Jumper “for protein structure prediction.”
BREAKING NEWS The Royal Swedish Academy of Sciences has decided to award the 2024 #NobelPrize in Physics to John J. Hopfield and Geoffrey E. Hinton “for foundational discoveries and inventions that enable machine learning with artificial neural networks.”
Apple released a 7B model that beats Mistral 7B - but the kicker is that they fully open sourced everything, also the pretraining dataset 🤯 huggingface.co/apple/DCLM-7B
The moment when FlashAttention starts to challenge @nvidia cuDNN on benchmarks👀 This is such an interesting space of research, and it doesn't get enough credits. Kudos to entire team ⚡️
The moment when FlashAttention starts to challenge @nvidia cuDNN on benchmarks👀 This is such an interesting space of research, and it doesn't get enough credits. Kudos to entire team ⚡️

Abhishek Parmar @abhishekX697
41 Followers 366 Following Building PoodleAI, working in drone tech and dabbling with AI in xray imaging
𝙉𝙤𝙧𝙗𝙚�... @norbertbota
27 Followers 299 Following ● Python & C/C++ Programmer. ● AI Enthusiast. ● Web Crawler.
Virgil Thiel @ThielVirgi23518
19 Followers 2K Following
Satosmee @SatosmeeXlXNv
50 Followers 4K Following The reason why a great man is great is that he resolves to be a great man.
Ouwhirareek @Ouwhirareek778
1 Followers 98 Following
SleepWellStocks🇺�... @Xide15880
44 Followers 2K Following 15-30% Monthly | 2 High-Conviction Stocks.Short-Term Gains: 15-20% in Days/Weeks.DM "JOIN" for WhatsApp Alerts. Live Trade Signals • Market Analysis
Ymoto @Ymoto1493
69 Followers 2K Following
Relay @relaycli
4 Followers 3 Following
Meeerxau @Meeerxau44476
6 Followers 412 Following
देवांश �... @varshneydevansh
274 Followers 1K Following Man, Son, Friend, Brother, Programmer, Nature lover, भारतीय Building https://t.co/xZpxkffkJ3 LLM abuser = ADHD Happiness 🤪
Vrirge @Vrirge542839
38 Followers 613 Following
Mishig Davaadorj @mishig25
5K Followers 1K Following artificial intelligence @huggingface e/acc 🇲🇳🇫🇷
Pierre Entremont @PEntremont
5K Followers 2K Following Co-founder & MP at @frst_vc (4🦄). I invest at Day One in unique people.
BlockchainTetherDream @LucianoHaa67938
12 Followers 660 Following ⚡ Transform Assets Fast! Securely Aim for 50-100k USDT Daily Income. Rapid, High-Yield Earning Process. Farm with Confidence Today! 💰🛡️
Tisheyez @Tisheyezo0Cr
25 Followers 1K Following
Nicolasa Alia @AliaNicola14467
6 Followers 645 Following
Marx Kayleigh @MarxKaylei20362
3 Followers 281 Following
Shaurur @Shaurure79fK
120 Followers 2K Following
Wheatoo @WheatoomJj2l
36 Followers 3K Following
MarthaDaniell @bW94ey43qnCg2
77 Followers 7K Following
Emil @emilsnotes
1K Followers 745 Following co-founder @kapa_ai (YC S23): #1 technical AI assistant used by awesome companies like @openai @mapbox @docker @mondaydotcom to answer customer questions.
andrea @andreabarbera
80 Followers 961 Following
Simran @simranjit884
25 Followers 803 Following "🚀 Crafting captivating web experiences with JavaScript and React.js ⚛️ | Turning ideas into elegant code | Building the web, one component at a time 💻✨"
Dickson Neoh 🚀 @dicksonneoh7
1K Followers 1K Following 🚀 I share bite-size practical machine learning deployment tips | 💡 Current Projects👉 https://t.co/ClHoj7uDia | 🎉 My best Tweets👉 https://t.co/2YzTSSRucv
Nawley @NawleybmE2
31 Followers 2K Following
Gonzalo Diaz Ailan @GDiazAilan
103 Followers 403 Following Front end developer & UX enthusiast. Live and learn.
Christos Antonopoulos @Christos_antono
371 Followers 901 Following Building @Remade_ai YC S24 Cambridge 24'
Eric @eric_epsilla
410 Followers 8K Following Infrastructure Engineer @epsilla_inc (Backed by @ycombinator) Generative AI, LLM Agent, Enterprise Knowledge Base🔗 AI Agent Platform https://t.co/4uOgUV6GkO
Emily @SunorpsoBmZ
32 Followers 3K Following
Emily @SerbalwZ8SE
38 Followers 3K Following
Biancasama (🧠,⟠)... @bianca_troveaux
2K Followers 4K Following 🇪🇺Researcher🤰🏻Genesis of🤱🏻#DeSci featured 🔛@nature @a16zcrypto👩🏻🔬@CEA_Officiel @join_ef @Kernel0x @xrpl_commons👩🏻💻https://t.co/5LqzwgkUdL
Smaunel @Smaunel0SEt7eb
24 Followers 3K Following
Roxanne @RorSxb11
4 Followers 216 Following
jahfqorqyfyr @jahfqorqyfyr
18 Followers 275 Following Discover AI fun with us! We explore the captivating world of AI-driven entertainment, from games to creative tools. Join our journey as we unveil how AI is reim
Emily @TiffearXPLvHq
33 Followers 3K Following
Slisooski @SlisooskiYOOuq
16 Followers 2K Following
Sairswar @SairswargE_a
19 Followers 292 Following
Mathis Grosjean @mathisgrosjean
88K Followers 3K Following co-founder & ceo @zealy_io. check https://t.co/4CDHga2b4F to grow organically on X
Michal Valko @misovalko
8K Followers 8K Following Building something new · Chief Models Officer @ Stealth Startup & Inria & MVA - Ex: Llama @AIatMeta Gemini and BYOL @GoogleDeepMind
ElevenLabs @elevenlabsio
138K Followers 11 Following Our mission is to make content universally accessible in any language and voice.
Ryo Lu @ryolu_
55K Followers 2K Following Head of Design @Cursor_ai. Early @NotionHQ, @Stripe, built startups. I make a world where anyone can make software. Aspiring k-pop idol.
Ben Reinhart @benjreinhart
627 Followers 166 Following cto @get_mocha (YCS23). prev: e2e encryption @privy_io, ml infra Cruise. open source https://t.co/5KKrncdsxk
Mishig Davaadorj @mishig25
5K Followers 1K Following artificial intelligence @huggingface e/acc 🇲🇳🇫🇷
Tom Blomfield @t_blom
66K Followers 883 Following Group Partner at @ycombinator Cofounded @gocardless and @monzo
eric zakariasson @ericzakariasson
39K Followers 446 Following @cursor_ai & tinkering. gone colfing at https://t.co/KFkkR5CJVl
Anton Osika – eu/ac... @antonosika
63K Followers 1K Following building the last piece of software @lovable_dev prev physics
Pydantic @pydantic
16K Followers 137 Following The Pydantic Stack: Pydantic Validation, Pydantic AI and Pydantic Logfire
Emil @emilsnotes
1K Followers 745 Following co-founder @kapa_ai (YC S23): #1 technical AI assistant used by awesome companies like @openai @mapbox @docker @mondaydotcom to answer customer questions.
Mitchell Hashimoto @mitchellh
141K Followers 139 Following Working on a new terminal: Ghostty. 👻 Prev: founded @HashiCorp. Created Vagrant, Terraform, Vault, and others. Vision Jet Pilot. 👨✈️
Alex Albert @alexalbert__
97K Followers 637 Following Claude Relations @AnthropicAI. Opinions are my own!
Alexandr Wang @alexandr_wang
327K Followers 833 Following chief ai officer @meta, founder @scale_ai. rational in the fullness of time
Garry Tan @garrytan
602K Followers 5K Following President & CEO @ycombinator —Founder @Initialized—designer/engineer who helps founders—San Francisco Dem accelerating the boom loop—e/acc—technology brother
Yoshua Bengio @Yoshua_Bengio
25K Followers 206 Following Working towards the safe development of AI for the benefit of all @UMontreal, @LawZero_ & @Mila_Quebec A.M. Turing Award Recipient and most-cited AI researcher.
Léon @leon_marchand
146K Followers 590 Following 🦈 French swimmer 🦈 ⠀ 🌍 Olympic Champion ⠀ 🌵 ASU '25🌵
Cassandre Laure Beaug... @CassandreBeaugr
15K Followers 259 Following French triathlete 🧚🏼♀️ Olympic Champion / World Champion 🌈
Eureka Labs @EurekaLabsAI
73K Followers 1 Following We are building a new kind of school that is AI native.
Tri Dao @tri_dao
32K Followers 632 Following Asst. Prof @PrincetonCS, Chief Scientist @togethercompute. Machine learning & systems.
Siqi Chen @blader
112K Followers 4K Following 🏗️ Love to build stuff (@runwayco, @sandboxvr, @postmates, @zynga) people love. 💸 Investor @amplitude_hq, @mercury, @owner, @elevenlabsio, @meetgamma ++
Alexis Robert @ale6_
8K Followers 622 Following Partner at @KimaVentures // A dev turned entrepreneur turned VC 🚀
Erik Bernhardsson @bernhardsson
46K Followers 3K Following Building @modal when I'm not posting banger stuff about infra and AI
AI Engineer @aiDotEngineer
31K Followers 6 Following A network of engineers enhanced by and building with AI. Organizers of the AI Engineer Summit, AI Engineer World's Fair, and AI Engineer Europe.
Matt Rouif @matthieurouif
10K Followers 3K Following Co-founder & CEO @photoroom_app (YC S20) - Most used AI photo editor. ex GoPro, Stanford, Polytechnique
Laurent Sifre @laurentsifre
3K Followers 457 Following Co-founder & CTO @hcompany_ai. Previously, research scientist @GoogleDeepMind - AlphaGo, AlphaFold, AlphaStar, Chinchilla, Gemini, Gemma.
martin_casado @martin_casado
68K Followers 3K Following GP @ a16z ... questionable heuristics in a grossly underdetermined world
DeepSeek @deepseek_ai
973K Followers 0 Following Unravel the mystery of AGI with curiosity. Answer the essential question with long-termism.
Horace He @cHHillee
39K Followers 535 Following @thinkymachines Formerly @PyTorch "My learning style is Horace twitter threads" - @typedfemale
Jean de La Rochebroch... @2lr
40K Followers 322 Following People ^ Venture ^ Capital | With @Xavier75 | @kimaventures | https://t.co/7Qp2pfcZeG | Jean @ https://t.co/YdynWVrQMH | email only
cohere @cohere
108K Followers 4 Following Cohere builds secure, scalable, and private enterprise-grade AI solutions for real-world business problems. Join us: https://t.co/Yb2xItMObl
Sophia Yang, Ph.D. @sophiamyang
30K Followers 2K Following Head of Developer Relations @MistralAI | Board of @NumFOCUS
Sharon Zhou @realSharonZhou
25K Followers 0 Following Building & teaching AI | VP of AI, @AMD | Prev: Founder & CEO, Lamini. CS Faculty & PhD @Stanford. @Google. @Harvard | @MIT 35 under 35. Angel investor.
Sara Hooker @sarahookr
49K Followers 9K Following I lead @Cohere_Labs. Formerly Research @Google Brain @GoogleDeepmind. ML Efficiency at scale, LLMs, ML reliability. Changing spaces where breakthroughs happen.
Emmanuel Ameisen @mlpowered
10K Followers 235 Following Interpretability/Finetuning @AnthropicAI Previously: Staff ML Engineer @stripe, Wrote BMLPA by @OReillyMedia, Head of AI at @InsightFellows, ML @Zipcar
Michal Valko @misovalko
8K Followers 8K Following Building something new · Chief Models Officer @ Stealth Startup & Inria & MVA - Ex: Llama @AIatMeta Gemini and BYOL @GoogleDeepMind
AI21 Labs @AI21Labs
10K Followers 105 Following AI21 Labs builds Foundation Models and AI Systems for the enterprise that accelerate the use of GenAI in production. 🥂Meet Jamba https://t.co/xUBjKZHKVH
Sarah Wang @sarahdingwang
13K Followers 1K Following General Partner @a16z growth fund. “Excellence is the capacity to take pain”
Stephanie Zhan @stephzhan
25K Followers 2K Following GP @Sequoia, early stage AI. On superintelligence quest. 1st partner to @linear @heytavus @mach_industries @middeskhq @replicatehq @reflection_ai @skildai