Devendra Chaplot @dchaplot
Building superintelligence @xai devendrachaplot.github.io SF Bay Area Joined April 2010-
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Humanoid robots don't need to look human. Meet Eno, our first general-purpose robot. Not a machine pretending to be human, but intelligence given a body. At Genesis, we’re building a future where robots don’t feel cold or distant, but capable, calm, and ready to help. Available Q4 this year.
We are back again :) After three weeks of quiet building. Introducing Genesis World 1.0, our latest simulation platform, the second release in our full-stack suite. Open-sourced. Robotics is still bottlenecked by the 1× speed of the physical world. Every model, checkpoint, and data recipe eventually needs to be tested on physical hardware, slowly, expensively, and with limited coverage. One hour in reality can become 100 days in simulation. That is how robotics model iteration moves from a wall-clock bottleneck to a compute problem. To make this work, simulation has to be both fast and trustworthy. Over the past year, we rebuilt the entire stack: a GPU-accelerated cross-platform compiler, penetration-free multi-physics contact solvers, unified rigid and deformable physics, and a photo-realistic renderer purpose-built for physical AI applications. We built Nyx, a high-performance path-traced rendering engine for robotics application. Genesis World 1.0 achieves near realtime performance with our latest development for penetration-free IPC solver, supporting various types of deformables beyond rigid bodies. It supports contact-rich, dexterous manipulation simulation across different embodiments: unitree, sharpa, wuji, genesis hand and various types of grippers. Under the hood is Quadrants, our effort in pushing forward cross-platform GPU-accelerated computation. Quadrants started as a fork of Taichi, and we rebuilt most of the critical parts for optimizing simulation workloads, giving 10x faster launch time and up to 4.6x runtime performance compared to the initial Genesis release. Together, they bring us to an unprecedentedly low sim-to-real gap, enabling zero-shot real-to-sim model evaluation and much faster iteration of GENE. All available today. Genesis World 1.0: github.com/Genesis-Embodi… Quadrants: github.com/Genesis-Embodi… Nyx: github.com/Genesis-Embodi…
People talk, listen, watch, think, and collaborate at the same time, in real time. We've designed an AI that works with people the same way. We share our approach, early results, and a quick look at our model in action. thinkingmachines.ai/blog/interacti…
We are back. After one year of quiet building. Introducing GENE-26.5, our first robotic brain that takes a major step toward human-level capability. For years, robotics has struggled to learn from the world’s largest and valuable data source: Humans. Solving it means rethinking the whole stack from the ground up: - A robotics-native foundation model. - A 1:1 human-like robotic hand. - A noninvasive data collection glove for motion, force, and touch. - A simulator that turns weeks of experiments into minutes. GENE-26.5 is trained across language, vision, proprioception, tactile, and action. We designed a set of tasks to test how far we can go with this new paradigm. Fully autonomous, 1x speed, one model, same weights. (Enjoy with sound on) We are approaching the endgame for robotics. And this is just a beginning.
We've raised $9.1 million at a $500 million post-money valuation from Marco Mascorro, Adam D'Angelo, and Devendra Chaplot.
Excited to work with the incredible team at Cursor
SpaceXAI and @cursor_ai are now working closely together to create the world’s best coding and knowledge work AI. The combination of Cursor’s leading product and distribution to expert software engineers with SpaceX’s million H100 equivalent Colossus training supercomputer will
The iteration speed of Elon companies is indescribable There is nothing else like it in the West
I'm joining SpaceX and xAI, working closely with Elon and team to build superintelligence. Together SpaceX and xAI combine physical and digital intelligence under a leader who understands hardware at the deepest level. Add a high-agency culture with frontier-scale resources, and
Welcome to @xAI!
I'm joining SpaceX and xAI, working closely with Elon and team to build superintelligence. Together SpaceX and xAI combine physical and digital intelligence under a leader who understands hardware at the deepest level. Add a high-agency culture with frontier-scale resources, and
Grateful to Jensen and @nvidia team for their support. Together, we’re working to deploy at least 1GW of Vera Rubin systems, bringing adaptable collaborative AI to everyone. thinkingmachines.ai/nvidia-partner…
Four Qwen 3.5 models from @Alibaba_Qwen are now live on Tinker. Qwen 3.5 introduces hybrid linear attention that enables long context windows, as well as native vision input.
To support open and collaborative science, we offer Tinker grants for researchers advancing the field. This week we’re featuring publications by some of our early research grant recipients! thinkingmachines.ai/blog/tinker-re…
Custom fine-tuning has boundless applications. This week’s roundup shows Tinkerers taking models in unexpected directions, from science research to fun and games (literally).
Excited to see @emergentlabs hit $100M ARR in just 8 months, one of the fastest ramps I’ve seen. I was fortunate to invest early and work closely with the team. The speed, clarity, and ambition here are rare. This is just the beginning, excited for what comes next!
Emergent is now at $100M ARR (run rate) We got here in 8 months, making @emergentlabs one of the fastest-ever to do it! That's not all. Today, we're unlocking the next billion builders who will build on the go. 📱
Our second roundup of community projects highlights all things RL, from tutorials to APIs to cutting-edge research.
Kimi K2.5 vision support is live and we've updated the Tinker Cookbook to match. Enjoy!
Kimi K2.5 from @Kimi_Moonshot is now available on Tinker. We currently support text input for K2.5, with vision support coming soon. Update the SDK to use the latest in Tinker.
Kimi K2.5 is now available to train on @tinkerapi! tinker-docs.thinkingmachines.ai/model-lineup Vision support coming soon.
Since Tinker launched, our community has used it to train state-of-the-art models, build infrastructure, and publish novel research. We will be highlighting this creative work in regular roundups, and hope to inspire your own Tinkering as well.
We’ve loved watching the Tinker community grow, and we're excited to have a place to share product updates, helpful recipes, and spotlights on the amazing things Tinkerers are building. Get started with Tinker here: thinkingmachines.ai/tinker/
Jim Fan @DrJimFan
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Danish Pruthi @danish037
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Dmytro Mishkin 🇺�... @ducha_aiki
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Delip Rao e/σ @deliprao
69K Followers 5K Following Busy inventing the shipwreck. @Penn. Past: @johnshopkins, @UCSC, @Amazon, @Twitter ||Art: #NLProc, Vision, Speech, #DeepLearning || Life: 道元, improv, running 🌈
Eugene Vinitsky 🦋 @EugeneVinitsky
23K Followers 2K Following This account only exists so no on else can occupy it. Please contact through other means. Lab website: https://t.co/vrtbcqR11P
Noam Brown @polynoamial
145K Followers 918 Following Researching reasoning @OpenAI | Co-created Libratus/Pluribus superhuman poker AIs, CICERO Diplomacy AI, and OpenAI o-series 🍓 reasoning models
Andrew Davison @AjdDavison
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Keerthana Gopalakrish... @keerthanpg
71K Followers 1K Following Mother of robots. Research Lead Gemini Robotics @GoogleDeepmind. Author of "AI for Robotics" book. Opinions my own.
Dhruv Batra @DhruvBatra_
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Shane Gu @shaneguML
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Ted Xiao @xiao_ted
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Chris Paxton @chris_j_paxton
33K Followers 4K Following Mostly posting about robots. currently AI @agilityrobotics prev embodied AI @AIatMeta, @NVIDIAAI. All views my own.
Michael Bronstein @mmbronstein
58K Followers 8K Following #DeepMind Professor of #AI @UniofOxford / Director #AITHYRA / Chief Scientist @proximabio / https://t.co/kZpGpDAw4t (opinions are mine) 🤖🧪🧬🎶🐎
Xiaolong Wang @xiaolonw
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Felix Hill @FelixHill84
12K Followers 739 Following Research Scientist, Deepmind I try to think hard about everything I tweet, esp on 90s football and 80s music None of my opinions are really someone else's
Christian Wolf (🦋�... @chriswolfvision
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Miles Brundage @Miles_Brundage
73K Followers 13K Following AI policy researcher, @lfschiavo wife guy, fan of cute animals and sci-fi, executive director of AVERI (https://t.co/qq9xcmKQas), Substacker, views my own
Mimi Ndio Mwangi @gen_pirate
866 Followers 2K Following 𝓣𝓮𝓪𝓬𝓱𝓮𝓻|𝓟𝓮𝓷𝓽𝓮𝓼𝓽𝓮𝓻|𝓓𝓲𝓰𝓲𝓽𝓪𝓵 𝓕𝓸𝓻𝓮𝓷𝓼𝓲𝓬𝓼 𝓔𝓷𝓽𝓱𝓲𝓼𝓲𝓪𝓼𝓽|𝓒𝓒𝓟|𝓕𝓪𝓽𝓱𝓮𝓻|𝓢𝓸𝓯𝓽𝔀𝓪𝓻𝓮 𝓔𝓷𝓰𝓲𝓷𝓮𝓮𝓻
Virgil @Virgil_archx
17 Followers 234 Following
SiO₂ @__SiO2__
2 Followers 392 Following
David Klindt @klindt_david
3K Followers 2K Following ICA is all we need | AI, Theory, MechInterp, Neuro | assistant professor @CSHL | prev @Stanford @Meta @Google @MPI_IS @ENS_ULM @UCL
Leon Musk @Leonmusk24
24 Followers 406 Following
Andrey Styskin @styskin
22 Followers 134 Following Built Yandex Search, building the best search for AI Agents
Richard Recco @Arrangement_TV
668 Followers 2K Following Writer/Director - Creator of The Arrangement, a 10-episode crime drama currently being prepped for presentation to major streaming platforms.
Iris| Tech Job Search @ScrenaAI
24 Followers 103 Following The Hiring Insider Tech job search, minus the BS. Referrals, recruiter strategy, real interview prep. Building @ScrenaAI_ to make it easier.
Debojyoti @bluelearnerguy
1 Followers 45 Following
🇦🇺 Cryptoeyes @Abeneri0
5K Followers 7K Following Founder of decentralized foundations charity. Co-founder: @BaseCrocs NFT on base. #Corekongz Co-founder: Coreum. Deal flow @mhventures
gaju moondh @gajumoondh
1 Followers 55 Following
Tarun Jain @TRJ_0751
925 Followers 136 Following AI & Founding Engineer, remote and travel 🇮🇳🇦🇪 🇱🇰🇳🇵🇲🇾🇮🇩🇭🇰🇭🇺🇸🇬🇨🇿🇦🇹🇱🇺🇩🇪🇦🇺🇮🇹🇻🇦🇵🇭🇹🇭🇰🇪🇫🇷🇧🇪🇳🇱
Dhanaseelan P @dhanse_p
109 Followers 3K Following I'm Dhanaseelan from India. I love exploring. I'm in a Critical Situation and I need help.
Audrey @audreypianist
560 Followers 299 Following Research Eval, AI dev tool @Airbnb @linkedin, CS & Music @UMich International Piano Competition Winner 🎹
Mohit Gupta @Gupta_Mohit012
18 Followers 135 Following AI Engineer @IndiGo6E ✈️ | Athlete 🏃♂️ | Building intelligent systems, pushing limits every day.
Mohammadreza Zare @MRezaZare_
110 Followers 4K Following Explorer & Builder | Medical Student @ TUMS | Focused on Clear Thinking, Problem Solving & Impactamit chhabra @oyehoye1
588 Followers 6K Following
Jacob Van Wie @KeanuPianu
582 Followers 3K Following I am the beginning, and the end. A.I and coding lover
Ken Takagiwa @gi_world
318 Followers 392 Following CTO at INSTYLE, interested in distributed system and database
Anju Gopinath @anjugopinath01
5 Followers 98 Following Ph.D. student in Computer Vision and Machine Learning at Colorado State University
R AFN @RAFNrhrn
9 Followers 187 Following
Advanced Thermal Form... @AtfCool
4 Followers 324 Following Materials Innovator. Patent Pending magnetically aligned, through plane hBN, phase change TIM and asymmetric hBN fiber smart fabric for AI, quantum, EV, space.
Alex Wang @heyyalexwang
2K Followers 1K Following why spend your life being someone else, when a machine can do it better? | prev phd @StanfordAILab and mts @cartesia_ai
Chew Kok Wah @chewkokwah
30 Followers 1K Following Make the world a better place 创造美好新世界 Wujudkan dunia baru yang lebih indah
Chitransh Joshi @thirdRunnerUp
2 Followers 26 Following
george he 🥥🤗 @georgehe0
214 Followers 959 Following cofounder & cto @cocoindex_io, ex-google infra lead infra & ai ⭐ https://t.co/b8pEINeGSF
Gienixie G. @GGienixie
15 Followers 126 Following Autora de 📚 📖 | Counselor & Life Coach | Karate Black Belt 🥋 | Boxer 🥊 | Strong woman empowering minds & bodies 💪 | God is GOD 👑
Mack Ruby @DarkZyph3r
3 Followers 102 Following
Hai Omr @2Haisol
63 Followers 916 Following
Hari Teja Tatavati @tej_tweets
33 Followers 904 Following Bio in the making! Interested in everything mysterious!
Elon musk @ElonMorck
20 Followers 370 Following Congratulations you have been chosen among the ten lucky winners of my ongoing giveaway For further details and security purposes Reply with “I accept “
Bakul @agbg47
0 Followers 618 Following
oulasong @realoulasong
2 Followers 56 Following LLM Post-training | Omni & Multi-Model | Realtime Interaction Model | Agent Harness | Continual Learning | Long-Horizon Task Do hard but right thing
JT @jkcmpte
80 Followers 258 Following
Masu Faar @MasuFaar
2 Followers 221 Following
AK @_akhaliq
507K Followers 3K Following AI research paper tweets, ML @Gradio (acq. by @HuggingFace 🤗) dm for promo ,submit papers here: https://t.co/UzmYN5XOCi
Jim Fan @DrJimFan
468K Followers 3K Following NVIDIA Director of Robotics & Distinguished Scientist. Co-Lead of GEAR lab. Solving Physical AGI, one motor at a time. Stanford Ph.D. OpenAI's 1st intern.
Soumith Chintala @soumithchintala
309K Followers 1K Following Building new things @thinkymachines. Also dabble in robotics at NYU. Cofounded @PyTorch. AI is delicious when it is accessible and open-source.
Animesh Garg @animesh_garg
35K Followers 1K Following Foundation Models for Generalizable Autonomy in Robotics. Reinforcement Learning. Faculty in AI Robotics @GeorgiaTech. Prev @nvidia @UCberkeley @stanford
Sergey Levine @svlevine
131K Followers 143 Following Associate Professor at UC Berkeley Co-founder, Physical Intelligence
Lucas Beyer (bl16) @giffmana
141K Followers 609 Following Researcher (now: Meta. ex: OpenAI, DeepMind, Brain, RWTH Aachen), Gamer, Hacker, Belgian. Anon feedback: https://t.co/xe2XUqkKit ✗DMs → email
Danish Pruthi @danish037
13K Followers 757 Following Faculty at the Indian Institute of Science, Bangalore. PhD from @LTIatCMU.
Eric Jang @ericjang11
135K Followers 4K Following
Aran Komatsuzaki @arankomatsuzaki
180K Followers 365 Following Sharing AI research. Early work on AI (GPT-J, scaling, MoE). Ex ML PhD (GT) & Google.
Delip Rao e/σ @deliprao
69K Followers 5K Following Busy inventing the shipwreck. @Penn. Past: @johnshopkins, @UCSC, @Amazon, @Twitter ||Art: #NLProc, Vision, Speech, #DeepLearning || Life: 道元, improv, running 🌈
Noam Brown @polynoamial
145K Followers 918 Following Researching reasoning @OpenAI | Co-created Libratus/Pluribus superhuman poker AIs, CICERO Diplomacy AI, and OpenAI o-series 🍓 reasoning models
Andrew Davison @AjdDavison
21K Followers 3K Following From SLAM to Spatial AI; Professor of Robot Vision, Imperial College London; Director of the Dyson Robotics Lab; Co-Founder of Slamcore. FREng, FRS.
Kyunghyun Cho @kchonyc
86K Followers 2K Following a mediocre combination of a mediocre scientist and a mediocre advisor at @nyuniversity (@CILVRatNYU)
Dhruv Batra @DhruvBatra_
21K Followers 731 Following Co-founder & Chief Scientist @yutori_ai. Prev: Senior Director leading FAIR Embodied AI @MetaAI and Professor @GeorgiaTech.
Zachary Lipton @zacharylipton
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NeurIPS Conference @NeurIPSConf
158K Followers 41 Following Sydney Dec 6-12, 26, Paris and Atlanta. Tweets to this account are not monitored. Please send feedback to [email protected].
Chris Paxton @chris_j_paxton
33K Followers 4K Following Mostly posting about robots. currently AI @agilityrobotics prev embodied AI @AIatMeta, @NVIDIAAI. All views my own.
Percy Liang @percyliang
108K Followers 425 Following professor of computer science @Stanford @stanfordnlp, co-founder of @togethercompute, creator of https://t.co/7R5THVogW2, co-founder of @simile_ai, pianist
Christopher Manning @chrmanning
165K Followers 332 Following Founder @stanfordnlp & cs224n—Senior Fellow @StanfordHAI—Prof. CS & Linguistics @Stanford—GP @aixventureshq—MTS @moonlake—Australian🇦🇺—Do #NLProc & #AI 👋
Xiaolong Wang @xiaolonw
22K Followers 1K Following Research Director, @Meta Superintelligence Labs Co-founder of ARI Associate Professor @UCSDJacobs Postdoc @berkeley_ai PhD @CMU_Robotics
Andrey Styskin @styskin
22 Followers 134 Following Built Yandex Search, building the best search for AI Agents
Generalist @GeneralistAI
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YeahDave @Yeah_Dave
32K Followers 440 Following Space | Energy | Defense | AI | Quantum | Finance | Posts are for education & discussion, never investment advice. The market pays me, I share everything freely
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27K Followers 432 Following Co-founder and Chief Compute Officer @AnthropicAI
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38K Followers 2K Following Author, futurist, and systems architect. Recursively self improving.
Iain Dunning @iaindunning
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Bill Sun @BillSun_AI
19K Followers 1K Following AI Founder, Stanford MATH PhD; earliest transformer AI researchers.
Yao Fu @Francis_YAO_
23K Followers 2K Following Scaling @xAI. Previously Gemini 3 perception and project Astra @GoogleDeepMind
Reiner Pope @reinerpope
19K Followers 459 Following CEO and founder, @MatXComputing, developing high throughput chips tailored for LLMs
Szymon Tworkowski @s_tworkowski
10K Followers 796 Following reasoning @xAI | prev. @GoogleAI @UniWarszawski | LongLLaMA
SpaceX @SpaceX
41.9M Followers 123 Following SpaceX designs, manufactures and launches the world’s most advanced rockets and spacecraft
heiner @HeinrichKuttler
20K Followers 1K Following ex @xAI, @InflectionAI, @AIatMeta, @DeepMind, @Google, @LMU_Muenchen, PhD math-ph. Opinions my own. (Can be yours for a small fee.)
Benji Taylor @benjitaylor
150K Followers 452 Following leading design @x/@xai. prev. head of design @base. founder @family (acq by @aave).
Andrea Stroppa 🐺 C... @andst7
135K Followers 747 Following investor in Tesla, xAI, Neuralink, SpaceX and whatever Elon does.
DogeDesigner @cb_doge
1.9M Followers 975 Following
Jas Sekhon @Jas_S_Sekhon
4K Followers 70 Following Chief Strategy Officer at @GoogleDeepMind. Fmr Chief Scientist at Bridgewater and Professor at @UCBerkeley, @Yale, and @Harvard.
Aman Gottumukkala @AmanGotchu
10K Followers 1K Following Coding @xai | Founded @firebender_com, eng @paradigm, KP Fellow
xAI @xai
2.0M Followers 5 Following
Ethan He @EthanHe_42
38K Followers 706 Following ex world model lead @xAI | ex @Nvidia @Meta | 30+ papers, 9k citations | talk about AI, LLM, video generation, multimodal, AGI
Stephanie Zhan @stephzhan
32K Followers 2K Following GP @Sequoia, investing in AI, from company formation. 1st partner to @linear @mach_industries @middeskhq @reflection_ai @ricursiveai @skildai @tavus
Umesh Khanna 🇨🇦... @forwarddeploy
13K Followers 4K Following talent eng @xai | 👼 forward deployed angels | 2x founder | @uwaterloo
Shaun Maguire @shaunmmaguire
343K Followers 2K Following Partner @sequoia // @caltech physics PhD // Views are my own
David Luan @jluan
12K Followers 1K Following retired!! former cofounder of @adeptailabs, vp engineering @openai and @amazon, and @google LLMs lead. all about type II fun.
Neal Wu @neal_wu
17K Followers 398 Following @thinkymachines, prev new stealth co, @cognition, @tryramp, @GoogleBrain, competitive programming
Jason Ginsberg @JasonBud
27K Followers 1K Following @xai @spacex. fmr @cursor_ai, founder/CTO @skiffprivacy acq. by @notion
Andrew Milich @milichab
52K Followers 2K Following @xai @spacex previously @cursor_ai, former CEO @skiffprivacy (acquired by @notionhq)
Baris Akis @barisakis
23K Followers 622 Following Co-Founder & Managing Partner @humancapital Talent Engineering @xai
Bob McGrew @bobmcgrewai
34K Followers 1K Following Learning new things. Former Chief Research Officer at OpenAI, early exec at Palantir, early employee at Paypal.
Mistral Vibe @mistralvibe
8K Followers 26 Following The AI agent for long-horizon work and coding by @MistralAI.
Stratechery @stratechery
832K Followers 3 Following Articles and Updates from https://t.co/A7bGqyJ7db. For the author, follow @benthompson.
Mindset Machine @mindsetmachine
1.0M Followers 98 Following Building warriors in a world of worriers.
Claude @claudeai
1.5M Followers 2 Following Claude is an AI assistant built by @anthropicai to be safe, accurate, and secure. Talk to Claude on https://t.co/ZhTwG8d1e5 or download the app.
Zihang Dai @ZihangDai
18K Followers 259 Following
Tinker @tinkerapi
8K Followers 1 Following I tink, therefore I am. Post-training API by @thinkymachines
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