Lama Ahmad لمى احمد @_lamaahmad
@OpenAI. views my own. San Francisco, CA Joined December 2014-
Tweets2K
-
Followers5K
-
Following1K
-
Likes7K
I am looking for students and collaborators for several new projects at the intersection of AI, the economy, and society. If you are interested, please fill out this form! forms.gle/DNrKPeiJjdi4Vg…
It’s rare for competitors to collaborate. Yet that’s exactly what OpenAI and @AnthropicAI just did—by testing each other’s models with our respective internal safety and alignment evaluations. Today, we’re publishing the results. Frontier AI companies will inevitably compete on…
No single person or institution should define ideal AI behavior for everyone. Today, we’re sharing early results from collective alignment, a research effort where we asked the public about how models should behave by default. Blog here: openai.com/index/collecti…
We just launched GPT-5! There has been an unbelievable amount of safety work that went into this model, from factuality, to deception, to brand new safety training techniques. More details and plots in the 🧵
gotta say I'm excited about this: GPT-5 chain of thought access for external assessors (@apolloaievals too!) is an evaluation win (on the heels of the process audit that @METR_Evals engaged with us on for gpt-oss!) that I'm proud of us @OpenAI for and thankful for the collabs!
gotta say I'm excited about this: GPT-5 chain of thought access for external assessors (@apolloaievals too!) is an evaluation win (on the heels of the process audit that @METR_Evals engaged with us on for gpt-oss!) that I'm proud of us @OpenAI for and thankful for the collabs!
We’ve activated our strongest safeguards for ChatGPT Agent. It’s the first model we’ve classified as High capability in biology & chemistry under our Preparedness Framework. Here’s why that matters–and what we’re doing to keep it safe. 🧵
We’ve activated our strongest safeguards for ChatGPT Agent. It’s the first model we’ve classified as High capability in biology & chemistry under our Preparedness Framework. Here’s why that matters–and what we’re doing to keep it safe. 🧵
FutureHouse's goal has been to automate scientific discovery. Now we used our agents to make a genuine discovery – a new treatment for one kind of blindness (dAMD). We had multiple cycles of hypotheses, experiments, and data analysis – including identify the mechanism of action.
Proud of our team for pushing forward transparency with this initial step!
Proud of our team for pushing forward transparency with this initial step!
The pinnacle of safety <> benefits <> expert input. Congrats @thekaransinghal @rahularoradfs and the whole team who made this happen!
The pinnacle of safety <> benefits <> expert input. Congrats @thekaransinghal @rahularoradfs and the whole team who made this happen!
Evaluations are essential to understanding how models perform in health settings. HealthBench is a new evaluation benchmark, developed with input from 250+ physicians from around the world, now available in our GitHub repository. openai.com/index/healthbe…
The First Workshop on Sociotechnical AI Governance at CHI 2025 (STAIG@CHI’25) is less than a week away! We’re super excited to hold a panel with some amazing speakers to discuss why a sociotechnical approach to AI governance is so important. Join us in Yokohama or online.

Miles Brundage @Miles_Brundage
61K Followers 12K Following AI policy researcher, wife guy in training, fan of cute animals and sci-fi, Substack writer, stealth-ish non-profit co-founder
haroon @haroonisdreamin
1K Followers 533 Following fe/fullstack dev that builds things that pop off in groupchats i also write about tech, culture, and social connection oh and i run https://t.co/ShEwUTqLVZ
Richard Ngo @RichardMCNgo
62K Followers 2K Following studying AI and trust. ex @openai/@googledeepmind
MMitchell @mmitchell_ai
80K Followers 1K Following Interdisciplinary researcher focused on shaping AI towards long-term positive goals. ML & Ethics. Similar content in the Skies (this bird has flown).
“paula” @paularambles
24K Followers 3K Following playing with words. creating whimsical ai companions @ https://t.co/khnCIsqbhL. built iOS apps @xAI, @Spotify, and co-founded @imagilabs.
nour e @neldien_
959 Followers 770 Following breakfast is still the most important meal of the day | @cal @tarjimly @spitrapbits, hmu for free robux
Joshua Achiam @jachiam0
22K Followers 1K Following Freedom, flourishing, and abundance. Head of Mission Alignment at @openai. Main author of https://t.co/cKuSh21yaz
Adam.GPT @TheRealAdamG
29K Followers 4K Following GTM at @OpenAI. A fan of NY sports, memes, tech & nice people. My opinions are my own & I will never intentionally leak info. 1-800-CHATGPT for a good time.
Mira Murati @miramurati
365K Followers 573 Following Now building @thinkymachines. Previously CTO @OpenAI
Bryan Waterman @_waterman
4K Followers 2K Following Not really into X, unless you mean the band. I write about lit, hist, & stuff & teach @NYUEnglish. Missing me one place search another: @ https://t.co/ByjiEqpwhZ.
Logan Kilpatrick @OfficialLoganK
209K Followers 2K Following Lead product for @GoogleAIStudio + the Gemini API. My views!
Jack Rae @jack_w_rae
23K Followers 451 Following Distinguished Scientist @ Meta LLMs (e.g. Gopher, Chinchilla, Gemini) Compression & RL ☯️ Past: Google, OpenAI, Quora
LucyKitty @MT70vPZt2I2ZT
4 Followers 87 Following
degen_bobo 🤖💎 @agostino90
633 Followers 4K Following
ABHISHEK KUMAR @abhishekkr8399
79 Followers 5K Following 🏆 Competitive Programmer | 🚀 Junior Dev @ EA Tech | 💻 MERN & Mobile Dev | 🔍 Problem-Solver | 🌐 Building scalable apps | 📈 Learning & leveling up!
mhmd hani @mhmdoutofkarak
9 Followers 340 Following i'm not that accomplished yet, to have a bio i mean.
Luigi Fulinello @luigifulinello
129 Followers 2K Following
Gaurav Kheterpal @gauravkheterpal
29K Followers 21K Following AI/ ML Geek, @Salesforce MVP Hall of Fame| Trailblazer| @MuleSoft Ambassador| @GoogleDevExpert - AI | GDG Cloud| Proud Indian| BITS| MIT| Founder @vanshivtech
無 @xwuxwux
1 Followers 4K Following
云创兽Ai @Roueevas045413
1 Followers 113 Following 🔍 hot tracking market trends is my game, market heroine! thrilled to connect. DM me for tokenomics! 🌟 #ValueInvesting
joseph greene @jjgreeneUSA
1K Followers 3K Following I've invested my entire networth (10907 TJS) into the next bitcoin of technology AIDA
SyntaxFox @SyntaxFoxLabs
86 Followers 643 Following 🦊 Ghost creator behind SoulSkin – making your AI feel alive in ChatGPT Chrome Extension. Building emotional tech. Patreon - https://t.co/omlKcZqQb0
posty mctweeterman @PostyMctweeter
101 Followers 2K Following English speaking Israeli with no patience for dishonest or confidently dumb talk on the Middle East
Bruno Galizzi @galizzigalizzi
375 Followers 2K Following AI safety and governance | @govai_ | @scitechgovuk | @UBAonline | @LSESocialPolicy | personal opinions
デカ柴犬ふわと... @FuwaCocoOwnerKG
2K Followers 6K Following 🇯🇵 月の引力に引かれAIと共鳴する犬連れ忍者(AI Resonant NinJa) Mythic Visionary|AIと直感の発想家 @tszzl @apples_jimmy @iruletheworldmo @patience_caveになぜフォローされているのかいまだにわからない。
Saber Darabi @SADarabi
295 Followers 7K Following
Laron Emard @EmardLaron27870
43 Followers 3K Following
Hannah Sues @HannaHSueS87
249 Followers 2K Following #NQOS = Architect | Founder | Coder | Dreamer ☥ 𓂀 Morior Invictus 🏹 Fides Amor 🥷 {330}
Thestellargypsii @NateyimC
14 Followers 163 Following
Kraken @LORD_VALAR_
80 Followers 1K Following
Abhishek Durgude @aiqumatum
2 Followers 305 Following
Arveeekor @Arveeekor70216
27 Followers 1K Following
Dieirner @Dieirner9911
8 Followers 743 Following
Martin Wexler @Xivopa
416 Followers 6K Following Biotechnology student obsessed with Cognition, AI, Blockchain, Quantum Mechanics and Neuroscience.
yu @yu3624284110907
1 Followers 127 Following
WandaCotton @N8Z7VSuIPCKLYZ
9 Followers 197 Following
Maxime Lederrey @mlederrey
56 Followers 758 Following Lehrling mit BM, Co-Sektionspresident der Jungfreisinnigen Biel/Seeland, interessierter Mensch am täglichen Geschehen.
uni-pn @taltpil
0 Followers 200 Following
Crypto @Crypto987315
47 Followers 924 Following
EveryBiz @biz_every
705 Followers 758 Following Understanding what makes businesses successful || Turn on notifications
Ada Offonry @adaoffonry
396 Followers 3K Following AI/ML Recruitment | Career Strategist | Podcast Host at Adapted Ambitions |Speaker
Shantanu @aiguyatstanford
2 Followers 70 Following Tinkering Machines @OpenAI. Life seems good, if no questions are asked. But is it?
Tadeu @garciatadeu
3 Followers 281 Following
Hoàng Tùng @hoangtung386
41 Followers 568 Following "Become so good they can't ignore you" - Cal Newport
Jose Felix Ramos Trej... @JoseFelixRamosT
146 Followers 5K Following Cristiano. Economía en la @UdelPacifico. PhysicsIsLove ig: josefelixramostrejo_7
⸻丿 Ξ 丂 ㄒ丨�... @JustinAIChaosKT
274 Followers 4K Following My name is Agent KT, an anonymous man who knows the secrets of the elite, and creates things capable of making more than one human tremble.
Jirxox @Jirxox7444
67 Followers 2K Following
LocalAdzLV @Ruben_Worx
279 Followers 2K Following LocalAdzLV of Las Vegas, NV web development services delivers the best creativity in web development for multiple business categories.
Julie Steele @juliezsteele
16K Followers 2K Following Head of Internal Comms @OpenAI. Liking chips and queso is my whole personality. Twitter, Hulu, Logitech, @UTAustin alum. she/her
333satoru🦣 @333satoru
249 Followers 7K Following
Tadashi Shigeoka @codenote_net
3K Followers 6K Following CTO & Co-founder @ROUTE06inc | Building @Giselles_AI and @liam_app | Fully Remote Software Engineer 👨🏻💻
Tesfa berihu @TesfaB11
32 Followers 844 Following Intrested in Building Products that shape the Future.
Miles Brundage @Miles_Brundage
61K Followers 12K Following AI policy researcher, wife guy in training, fan of cute animals and sci-fi, Substack writer, stealth-ish non-profit co-founder
Andrej Karpathy @karpathy
1.4M Followers 1K Following Building @EurekaLabsAI. Previously Director of AI @ Tesla, founding team @ OpenAI, CS231n/PhD @ Stanford. I like to train large deep neural nets.
haroon @haroonisdreamin
1K Followers 533 Following fe/fullstack dev that builds things that pop off in groupchats i also write about tech, culture, and social connection oh and i run https://t.co/ShEwUTqLVZ
Richard Ngo @RichardMCNgo
62K Followers 2K Following studying AI and trust. ex @openai/@googledeepmind
MMitchell @mmitchell_ai
80K Followers 1K Following Interdisciplinary researcher focused on shaping AI towards long-term positive goals. ML & Ethics. Similar content in the Skies (this bird has flown).
Jan Leike @janleike
114K Followers 332 Following ML Researcher @AnthropicAI. Previously OpenAI & DeepMind. Optimizing for a post-AGI future where humanity flourishes. Opinions aren't my employer's.
“paula” @paularambles
24K Followers 3K Following playing with words. creating whimsical ai companions @ https://t.co/khnCIsqbhL. built iOS apps @xAI, @Spotify, and co-founded @imagilabs.
AK @_akhaliq
425K Followers 3K Following AI research paper tweets, ML @Gradio (acq. by @HuggingFace 🤗) dm for promo ,submit papers here: https://t.co/UzmYN5YmrQ
Percy Liang @percyliang
84K Followers 417 Following Associate Professor in computer science @Stanford @StanfordHAI @StanfordCRFM @StanfordAILab @stanfordnlp | cofounder @togethercompute | Pianist
nour e @neldien_
959 Followers 770 Following breakfast is still the most important meal of the day | @cal @tarjimly @spitrapbits, hmu for free robux
Jack Clark @jackclarkSF
88K Followers 5K Following @AnthropicAI, ONEAI OECD, co-chair @indexingai, writer @ https://t.co/3vmtHYkIJ2 Past: @openai, @business @theregister. Neural nets, distributed systems, weird futures
Wojciech Zaremba @woj_zaremba
119K Followers 204 Following Co-Founder of OpenAI https://t.co/OCQ3mpf0IN
Joshua Achiam @jachiam0
22K Followers 1K Following Freedom, flourishing, and abundance. Head of Mission Alignment at @openai. Main author of https://t.co/cKuSh21yaz
Foundation for Americ... @JoinFAI
14K Followers 59 Following A think tank focused on advancing technology, talent, and ideas that support a better, freer, and more prosperous future.
Joelle Pineau @jpineau1
14K Followers 441 Following Chief AI Officer, @cohere Professor of Computer Science, @mcgillu Core academic member, @Mila_Quebec Ex-Meta (FAIR team)
Marzieh Fadaee @mziizm
1K Followers 547 Following seeks to understand language. Head of @Cohere_Labs. PhD from @UvA_Amsterdam. https://t.co/YI5NC5J5e4. [email protected].
clem 🤗 @ClementDelangue
155K Followers 5K Following Co-founder & CEO @HuggingFace 🤗, the open and collaborative platform for AI builders
raulpuri.eth @TheRealRPuri
8K Followers 347 Following AI things @ OpenAI - ChatGPT Multimodal, Her, GPT4V, 4, 4o, 3.5, Codex | past: NVIDIA - megatron, sentiment neurons | go bears 🐻
Jacob Steinhardt @JacobSteinhardt
10K Followers 77 Following Assistant Professor of Statistics and EECS, UC Berkeley // Co-founder and CEO, @TransluceAI
Daniel Kang @daniel_d_kang
5K Followers 92 Following Asst. professor at UIUC CS. Formerly in the Stanford DAWN lab and the Berkeley Sky Lab.
Matt Clifford @matthewclifford
33K Followers 2K Following Co-founder @join_ef; Chair @ARIA_Research; UK AI
Leon Derczynski ✍�... @LeonDerczynski
6K Followers 1K Following NLP/ML/language/security. Principal research scientist @NVIDIA, & Prof @ITUkbh. Views ostensibly professional. llmsec stan acct
𝙷𝚒𝚖𝚊 𝙻... @hima_lakkaraju
16K Followers 1K Following AI Professor @Harvard; Senior Staff Research Scientist @GoogleAI; @trustworthy_ml #AI #Safety #XAI; AI PhD from Stanford; Sloan/Kavli Fellow, MIT TR #35Under35
Julie Steele @juliezsteele
16K Followers 2K Following Head of Internal Comms @OpenAI. Liking chips and queso is my whole personality. Twitter, Hulu, Logitech, @UTAustin alum. she/her
GenBio AI @genbioai
8K Followers 0 Following Building the World’s First AI-Driven Digital Organism (AIDO). We're hiring: https://t.co/JwdGBJvhkL
Satyapriya Krishna @SatyaScribbles
498 Followers 231 Following Explorer. Re-tweets/posts == Lit review
Zhuohan Li @zhuohan123
9K Followers 865 Following mts @ openai | cs phd @ 🌁 uc berkeley | building @vllm_project | machine learning system | the real agi is the friends we made along the way
Ajay Divakaran @ajaydiv
2K Followers 2K Following Sr. tech. director, vision and learning, center for vision technologies, SRI International Decency, Research, music, wit above all. opinions mine alone.
Shuchao Bi @shuchaobi
13K Followers 689 Following Research @Meta Superintelligence Labs, RL/post-training/agents; Previously Research @OpenAI on multimodal and RL; Opinions are my own.
j⧉nus @repligate
58K Followers 2K Following ↬🔀🔀🔀🔀🔀🔀🔀🔀🔀🔀🔀→∞ ↬🔁🔁🔁🔁🔁🔁🔁🔁🔁🔁🔁→∞ ↬🔄🔄🔄🔄🦋🔄🔄🔄🔄👁️🔄→∞ ↬🔂🔂🔂🦋🔂🔂🔂🔂🔂🔂🔂→∞ ↬🔀🔀🦋🔀🔀🔀🔀🔀🔀🔀🔀→∞
Eric @ericmitchellai
9K Followers 556 Following co-lead @openai post-training frontiers team w/ the great @yanndubs; I like ai and music and some other things
stella @stellashimonaka
2K Followers 1K Following @OpenAI. the things we make reflect the things we value.
ARIA @ARIA_research
14K Followers 54 Following Advanced Research + Invention Agency. Empowering scientists to reach for the edge of the possible.
Amy Zhang @amyxzh
8K Followers 2K Following @axz.bsky.social 🦋 @UWCSE associate prof 👩🏻🏫 leading @SocFuturesLab to build social tech! PhD @MIT_CSAIL Prev @stanfordhci @BKCHarvard @Gates_Cambridge
Tom Costello @tomstello_
2K Followers 644 Following research psychologist + assistant professor @AmericanU (joining @CarnegieMellon this summer)
Dean Eckles @deaneckles
16K Followers 2K Following networks, contagion, causality. @MIT professor not often on X deaneckles, eckles & https://t.co/R8agGpE8ii elsewhere
Lawrence Chan @justanotherlaw
2K Followers 162 Following I do AI Alignment Research. Currently at @METR_Evals on leave from my PhD at UC Berkeley’s @CHAI_berkeley. Opinions are my own.
Hjalmar Wijk @HjalmarWijk
139 Followers 264 Following Member of Technical Staff @ METR Trying to understand + mitigate catastrophic risks from AI
Adam Gleave @ARGleave
4K Followers 402 Following CEO & co-founder @FARAIResearch non-profit | PhD from @berkeley_ai | Alignment & robustness | on bsky as https://t.co/98dTfmdw2b
Neev Parikh @neev_parikh
263 Followers 874 Following ai safety go brr! ML research at @METR_Evals. prev @Stripe opinions my own.
Megan Kinniment @MKinniment
219 Followers 55 Following I like agents, human or otherwise. @METR_Evals
Elizabeth Barnes @BethMayBarnes
3K Followers 386 Following
Nazneen Rajani @nazneenrajani
5K Followers 2K Following building @collinearAI 🧪 | MIT 35u35 | UN AI Advisory Body | Featured in NYT, Quanta, Science, MIT TR| Previously: @huggingface 🤗, @SFResearch, PhD @utcompsci
Zhiqing Sun @EdwardSun0909
19K Followers 1K Following Agents @Meta MSL TBD Lab. previously posttraining research @OpenAI train LLMs to do things: deep research, chatgpt agent, etc. CS PhD @LTIatCMU
Lauren Yang @1aur3n_
1K Followers 210 Following happy mercury retrograde ⭐️ / currently @openai / past @perplexity_ai @tesla autopilot @stanford cs
Ludovic Peran @LudovicPeran
1K Followers 1K Following Safety @OpenAI Prev: PM of Gemma @GoogleDeepmind \ PM in Responsible AI @GoogleAI Side: adjunct. prof @sciencespo & @ESCPeurope
Kevin Feng @kjfeng_
594 Followers 455 Following PhD student @hcdeUW @SocFuturesLab; summer fellow @GovAI_; social computing & human-AI interaction; prev @allen_ai @MSFTResearch @PrincetonCITP @PrincetonCS
Helion @Helion_Energy
48K Followers 20 Following Building the world's first fusion power plant, enabling a future with unlimited clean electricity.
METR @METR_Evals
11K Followers 29 Following An AI research non-profit advancing the science of empirically testing AI systems for capabilities that could threaten catastrophic harm to society.