Arif Ahmad @arif_ahmad_py
All things AI, Computer Science and Circuits! Prev. @GoogleDeepMind and @Nvidia Joined January 2021-
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📢Excited to share that I’ve joined @mbzuai as an Assistant Professor of Computer Vision this fall! If you’re interested in CV4Science: building the next generation of foundation models & discovery tools for science, consider applying to MBZUAI. I’ll be recruiting PhD students!
ChatGPT for helping the Swedish Prime Minister:
ChatGPT for helping the Swedish Prime Minister:
🚀 Excited to share that I’ve joined the amazing team at @SkildAI! I’m already blown away by the energy, the quality of work, and the level of ambition here. The mission, vision, and results speak for themselves. This is just the beginning. More to come soon! 👇
🚀 Excited to share that I’ve joined the amazing team at @SkildAI! I’m already blown away by the energy, the quality of work, and the level of ambition here. The mission, vision, and results speak for themselves. This is just the beginning. More to come soon! 👇
I have been long arguing that a world model is NOT about generating videos, but IS about simulating all possibilities of the world to serve as a sandbox for general-purpose reasoning via thought-experiments. This paper proposes an architecture toward that arxiv.org/abs/2507.05169
Some critical reviews and clarifications on different perspectives of world models. 🔥🌶️ Stay tuned for more on PAN — its position on the roadmap towards next-level intelligence, strong results, and open-sources❗️🧠
Some critical reviews and clarifications on different perspectives of world models. 🔥🌶️ Stay tuned for more on PAN — its position on the roadmap towards next-level intelligence, strong results, and open-sources❗️🧠
Classic Unity/Unreal = hand-built assets + rigid solvers; neural game engines like Mirage can run interactive sandboxes from a prompt. 1993 GPUs solved graphics; physics and world assets stayed on the CPU. 2025 GPUs run giant diffusion models that have learnt the geometry,…
Classic Unity/Unreal = hand-built assets + rigid solvers; neural game engines like Mirage can run interactive sandboxes from a prompt. 1993 GPUs solved graphics; physics and world assets stayed on the CPU. 2025 GPUs run giant diffusion models that have learnt the geometry,…
💥💥BANG! Experience the future of gaming with our real-time world model for video games!🕹️🕹️ Not just PLAY—but CREATE! Introducing Mirage, the world’s first AI-native UGC game engine. Now featuring real-time playable demos of two games: 🏙️ GTA-style urban chaos 🏎️ Forza…
Thanks @_akhaliq for sharing! 🙌 Also try out open-world drifting in any world you can dream up—just prompt it into existence: 🏘️ suburban streets 🏖️ sunny beaches 🏜️ rainy deserts 🌲 lush forests 👇
Thanks @_akhaliq for sharing! 🙌 Also try out open-world drifting in any world you can dream up—just prompt it into existence: 🏘️ suburban streets 🏖️ sunny beaches 🏜️ rainy deserts 🌲 lush forests 👇 https://t.co/jJUTjGYWeY
As ICML 2025 is approaching, it's time to reheat this banger
VLMs are often used for planning across different world modelling scenarios. Check out this recent work by @QiyueGao123 which helps highlight some of their limitations and strength.
VLMs are often used for planning across different world modelling scenarios. Check out this recent work by @QiyueGao123 which helps highlight some of their limitations and strength.
🤔 Have @OpenAI o3, Gemini 2.5, Claude 3.7 formed an internal world model to understand the physical world, or just align pixels with words? We introduce WM-ABench, the first systematic evaluation of VLMs as world models. Using a cognitively-inspired framework, we test 15 SOTA…
NeurIPS D&B track in a nutshell: (1) An LLM-generated benchmark dataset (2) used to test performance of LLMs (3) evaluated via LLM-as-a-judge
@levelsio Sadly this is often the way these things work - contributions from small independent researchers get lost in the noise of big tech companies and prestigious universities.
I received a review like this five years ago. It’s probably the right time now to share it with everyone who wrote or got random discouraging reviews from ICML/ACL.
My new @WIRED piece about arXiv: either 1) the most important website you've never heard of or 2) the platform your entire field depends on Also had the pleasure of hanging out with its creator, Paul Ginsparg—the Forrest Gump of the Internet age
New latex template
Parmita Mishra @prmshra
27K Followers 4K Following Founder CEO @precigenetic. single cell biophotonics in real time -currently melanoma | prev: @penn cs and comp bio | molecular biologist, scuba diver, engineer.
VolumeSpikeX🇺🇸 @Ovlooopeas1469
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BetsyNewton @NUVmxv5295sHxp
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Sreieha @Sreieha825863
81 Followers 2K Following
Feng Liu @AlexFengLiu1
415 Followers 572 Following Machine Learning Researcher | Senior Lecturer (US Associate Professor) @UniMelb. Visiting Scientist @RIKEN_AIP_EN. Focusing on Statistical Trustworthy ML.
Henry Shevlin @dioscuri
11K Followers 6K Following Associate Director @LeverhulmeCFI, University of Cambridge. Philosopher of AI ethics, cog sci, animal minds, & consciousness. 🌱 🇺🇦🇬🇧🇪🇺🇵🇭🔍
Kayla @6f3a2NODqH8c2Q0
15 Followers 468 Following Need a new content parntnerrr heheeh, link beloww lets see if we are closeeee!
FCF_Machine🇺🇸 @Qarbeh535
37 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
Shirley @shirley_kittler
310 Followers 3K Following
Lakshya A Agrawal @LakshyAAAgrawal
2K Followers 2K Following AI PhD @ UC Berkeley | GEPA Creator (https://t.co/EdPqvzj7k4) | Created https://t.co/YxPZsXZJeS | Past: AI4Code Research Fellow @MSFTResearch | Hobbyist Saxophonist
Tom Steyer @TomSteyerr
830 Followers 4K Following @GalvanizeLLC investor and positive-sum optimist exploring how capital, climate, and geopolitics are converging. NYT Bestseller: Cheaper, Faster, Better
Admiral Vic @victorhunt_
694 Followers 824 Following Keeping grandma out of the hospital @zingageAi 🧡
Santosh Patapati @ IC... @santoshpatapati
147 Followers 477 Following Computer Vision Optimization and Theory. prev @3blue1brown, @UW, & Stealth (acq $1M+)
Filmliebhaberin @2pSRi0C2PP4N5
4 Followers 178 Following
FreudeAnSich @51g7pQzJK7wtQf
5 Followers 126 Following
Grozziie @grozziie
23 Followers 455 Following Grozziie is your go-to global provider of printing, power, and attendance solutions.
Ayesha Imran @ayesha_imr
105 Followers 343 Following Software Engineer | Interested in Gen AI, LLMs, NLP, AI Research
Sinuo @PatawreWENhn
38 Followers 830 Following Girls who love to laugh will never have bad luck. I also hope to meet my prince charming.
Etienne Arsenault @JETAR9
1.7M Followers 1.7M Following 🙏#BeHappy🙏#SoyezHeureux🙏 LA VIE Claire comme de l'eau de roche, Transparente & Pure A Journey of a Thousand Miles Begin With A First Step
Collin Wunsch @WunschColl95645
25 Followers 2K Following
Llewellyn Bernier @LlewellynB50971
33 Followers 2K Following
Whoowu @Whoowu626
35 Followers 1K Following
Mioosaws @Mioosaws3332
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yuran ding @yuran_ding
722 Followers 635 Following Being curious @umdcs & @maxplanckpress @sensintgroup, 👩🏻🏫 NSF GRFP recipient. prev @cmuhcii
かず【Kindle 起�... @BuppanP
4K Followers 6K Following パソコン転売の魔術師💻ジャンク品を宝に変える方法を伝授中！激務のリーマン副業で月商100万円2度達成🚀平均40〜80万円荒稼ぎ💰Brain第1弾170部完売！パソコン外注化のノウハウマスター✨オープンチャット「ジャンク修理業の語り場」で情報共有📚お気軽にフォローしてください。
Eetoaumu @Eetoaumu457527
16 Followers 1K Following
Alekhya @Lavanya06467716
51 Followers 2K Following Working for Aver Conferences as a Program Manager for the upcoming "Big Data, Data Science and Machine Learning was held in April 13-14,2026, Orlando, Florida
Crajar @Crajar524
42 Followers 1K Following
Uicrirawxo @Uicrirawxo8743
15 Followers 1K Following
Martin Tutek @mtutek
480 Followers 846 Following Postdoc @ University of Zagreb | previously postdoc @ Technion and UKP Lab, TU Darmstadt | PhD @ TakeLab, UniZG | Working on interpretability & safety of LLMs.
Hulda Howe @HoweHulda94380
121 Followers 3K Following
Hyeon min Yun @hyeonmin_Lona
155 Followers 343 Following Undergrad@KAIST Research interests: Stochastic Differential Geometry(ricci flow), Complex Geometry(optimal transport) and Symplectic Geometry(hamiltonian) in AI
Velva Prohaska @velva4567
27 Followers 2K Following
Ankit Jaiswal @ankitku_jaiswal
1K Followers 7K Following Economics Science and Technology Humanist by religion Dropped @NITKURUKSHETRA,@iitm_bs,@UnivofDelhi(Political science) Certificate courses- @CFI_education
Tammy Mckee @TammyMckee91534
149 Followers 3K Following
Qinyuan Ye @qinyuan_ye
2K Followers 2K Following ☁️ Research Scientist @SFResearch | 🐾 Teaching machines to be versatile and curious. | Prev @nlp_usc
Flukau @Flukau268
8 Followers 195 Following
Eenakaw @Eenakaw112223
80 Followers 2K Following
James @Jamescham12455
181 Followers 6K Following "In this is love, not that we have loved God but that he loved us and sent his Son to be the propitiation for our sins." 1 JOHN 4:10 ✝️🙏🏼🫶🏿
Dr Mehmood @en_conversion
2K Followers 3K Following #Scientist #Researcher #Author of 20 research papers #Catalysis #Water splitting ; Content Creator; Professional adviser in paper writing ❤️ "single"
Oofopan @Oofopan46486
64 Followers 1K Following
echen @echen
11K Followers 533 Following building @HelloSurgeAI: shaping AGI with the richness of human intelligence
gabriel @GabrielPeterss4
35K Followers 486 Following research sora at @OpenAI, previously at midjourney, swedish high school dropout
Kaifeng Zhang @kaiwynd
2K Followers 1K Following PhD student at Columbia University | Robotics | 3D Computer Vision
Larry Sanger @lsanger
73K Followers 1K Following See https://t.co/i2fOqSeJTJ. Purveyor of obvious truths, ex-founder of Wikipedia. Now president, @ks_found. Buy 69,020 books on a thumb drive! 🇺🇸✞
Matt Deitke @mattdeitke
13K Followers 299 Following AI Researcher @ Meta Superintelligence Lab Ph.D. dropout at @uwcse
IPAM @ipam_ucla
3K Followers 237 Following IPAM is an NSF Math Institute at UCLA dedicated to promoting the interaction of math with other disciplines.
Xikun Zhang 张熙堃 @xikun_zhang_
7K Followers 103 Following Research scientist at @openai working on AI agents and Deep Research. Co-creator of ChatGPT agent. Ex-@Stanford CS PhD. My words do not represent my employer's.
Mingkai Deng @mdeng34
435 Followers 302 Following PhD student @LTIatCMU | MSML @mldcmu | BA Math-Stats + CS @Columbia | Working on agent models and world models
Summer Yue @summeryue0
6K Followers 365 Following Safety and alignment at Meta Superintelligence. Prev: VP of Research at Scale AI, research at Google DeepMind / Brain (Gemini, LaMDA, RL / TFAgents, AlphaChip).
zed @zmkzmkz
4K Followers 1K Following #1 paperclip maximizer fan, occasionally on x-games mode. I really, really like watching loss graphs go down
Ahmed Ahmed @AhmedSQRD
706 Followers 821 Following CS PhD @Stanford - Funding @KnightHennessy @NSF- 🇸🇩 - tweets include history & politics
Qiyue Gao @QiyueGao123
80 Followers 15 Following PhD student @UCSanDiego; Prev intern @allen_ai #AI #ML #NLP
Ayush Chopra @ayushchopra96
2K Followers 1K Following PhD @MIT in multi-agent systems. Large Population Models Research: https://t.co/cN0wY1ASx8 | Infra: https://t.co/0y3umYJVXI | Application: https://t.co/7juQ9nqdrU
Mikhail Yurochkin @Yurochkin_M
540 Followers 157 Following Staff AI Scientist, Institute of Foundation Models @MBZUAI. Previously Research Manager @MITIBMLab @IBMResearch Stats PhD @UMich
Yash Bhalgat @ysbhalgat
1K Followers 1K Following PhD @Oxford_VGG w/ Andrew Zisserman, Andrea Vedaldi, Joao Henriques, Iro Laina. Past: Senior RS @Qualcomm #AI #Research, @UMich, @iitbombay.
Hong-Xing "Koven" Yu @Koven_Yu
2K Followers 492 Following AI PhD at @StanfordAILab @StanfordSVL, working on understanding and generating the physical world.
Artificial Analysis @ArtificialAnlys
57K Followers 543 Following Independent analysis of AI models and hosting providers - choose the best model and API provider for your use-case
Carolina Parada @carolina_parada
158 Followers 18 Following I am a Sr Engineering Manager at Google Robotics @GoogleAI. I live in Boulder, CO. I work on Robot Mobility including Planning, Navigation, and Locomotion.
CIX 🦾 @cixliv
29K Followers 8K Following Chief Robot Fighter @REKrobot UFC of Robots - Decade of startups in AR/VR - Founder @LIV + others
TTIC @TTIC_Connect
2K Followers 415 Following Challenging the Foundation of Computer Science. Bluesky: TTICconnect
Bharath Hariharan @BharathHarihar3
776 Followers 133 Following Associate Professor @ CS, Cornell University. Computer vision / ML researcher
Isabel O. Gallegos @IsabelOGallegos
98 Followers 70 Following JD/PhD Student in Computer Science @StanfordEng @StanfordLaw
Lucky Iyinbor @Luckyballa
4K Followers 927 Following Physics Simulation | Geometry Processing | Computer Graphics | AR/VR
Ion Stoica @istoica05
5K Followers 20 Following Professor at UC Berkeley, co-founder of Databricks, Anyscale, LMArena, Conviva.
Ravi Vijayakumar @thehiphopswami
3K Followers 4K Following Hardware Implementation @ OpenAI. Prev: TPUs @ Google. Love problem solving and connecting dots. IC Design for AI and AI for ICs. https://t.co/mKd42Dds0c
Sijun Tan @sijun_tan
1K Followers 358 Following CS PhD @BerkeleySky | Scaling AI Agents @Agentica_ | Prev: @AIatMeta @Antgroup
Rahul Panicker @RahulAPanicker
1K Followers 1K Following Founder CEO @ stealth robot-learning startup | prev AI/robots @intrinsicAI (GOOGL) @vicariousAI (acq), co-founder Embrace | MIT TR35 | Stanford PhD, IIT Madras
USENIX Association @usenix
14K Followers 835 Following Champions open access. Organizes vendor-neutral conferences in systems computing. Fosters collaborative & respectful communities of researchers & practitioners.
Ken Liu @kenziyuliu
2K Followers 875 Following CS PhD @StanfordAILab @StanfordNLP w/ @percyliang @sanmikoyejo. Past: DeepMind, CMU, USydney 🇦🇺
Alex Olshevsky @alexolshevsky1
1K Followers 832 Following Professor at Boston University working on reinforcement learning and control.
Jack Cai @jackcai1206
141 Followers 443 Following CS PhD student at Princeton PLI, Research Intern at Microsoft. Previously Masters at UW-Madison. Working towards goal generating long horizon agents.
Fernando T. Maestre @ftmaestre
13K Followers 736 Following Professor of Environmental Science and Engineering @KAUST_news Husband, father, dryland ecologist & runner. PI @Maestrelab
murat 🍥 @mayfer
19K Followers 7K Following
Dawn Song @dawnsongtweets
34K Followers 832 Following Professor in Computer Science at UC Berkeley, co-Director of Berkeley RDI Center; Building safe, secure, decentralized AI; Serial entrepreneur
Marzieh Fadaee @mziizm
2K Followers 554 Following seeks to understand language. Head of @Cohere_Labs. PhD from @UvA_Amsterdam. https://t.co/YI5NC5J5e4. [email protected].
C Zhang @ChongZitaZhang
5K Followers 557 Following Robotics @ETH_AI_Center @leggedrobotics &SRI. Prev @CMU_Robotics @Tsinghua_Uni ⚠️ Shitpost here. 📑 Read papers @RoboReading. ❌ Against killer robots.
Jeremy Bernstein @jxbz
6K Followers 606 Following 🧪 @thinkymachines ✍️ anon feedback @ https://t.co/RIhBhjMRdD
Tarun Kathuria @TarunKathuria94
346 Followers 509 Following Research Scientist @GoogleResearch . PhD CS UC Berkeley. Optimization, Reinforcement Learning, Stochastic Processes, Random Matrix Theory.
Ravid Shwartz Ziv @ziv_ravid
8K Followers 2K Following Faculty Fellow and Assistant Professor at @NYUDataScience. I have an AI podcast! https://t.co/Bzzp2OpwME
Zhiyuan Zeng @ZhiyuanZeng_
599 Followers 222 Following PhD-ing @uwnlp @uwcse | Prev. @Tsinghua_Uni @TsinghuaNLP @princeton_nlpTrends for United States
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