Raymond @RaymondLLM
Research Scientist @OpenAI Joined June 2023-
Tweets1K
-
Followers2K
-
Following1K
-
Likes2K
we said next level but Sora 2 just broke the scale launch video of the century.
we said next level but Sora 2 just broke the scale launch video of the century.
This partnership represents a major step toward making AI a trusted, sovereign, and productivity-boosting tool for Germany’s government and public institutions, while also advancing Germany’s leadership in digital transformation and AI adoption across Europe.
This partnership represents a major step toward making AI a trusted, sovereign, and productivity-boosting tool for Germany’s government and public institutions, while also advancing Germany’s leadership in digital transformation and AI adoption across Europe.
AI is advancing so quickly that building huge amounts of computer power is essential to unlock its full potential. With the right infrastructure, AI could help solve humanity’s biggest challenges like curing diseases and improving education for everyone. The mission is…
AI is advancing so quickly that building huge amounts of computer power is essential to unlock its full potential. With the right infrastructure, AI could help solve humanity’s biggest challenges like curing diseases and improving education for everyone. The mission is…
OpenAI & NVIDIA Announce Strategic Partnership to Deploy 10GW of NVIDIA Systems This enables OpenAI to build & deploy at least 10 gigawatts of AI datacenters with NVIDIA systems representing millions of GPUs for OpenAI’s next-gen AI infrastructure. openai.com/index/openai-n…
1/n I’m really excited to share that our @OpenAI reasoning system got a perfect score of 12/12 during the 2025 ICPC World Finals, the premier collegiate programming competition where top university teams from around the world solve complex algorithmic problems. This would have…
Last month we announced that everyone now has access to Advanced Voice Mode, with usage limits expanded from minutes per day to hours for free users and near unlimited for Plus. We also announced that Standard Voice Mode would be retired after a 30-day sunset. We’ve heard…
New research explains why LLMs hallucinate, through a connection between supervised and self-supervised learning. We also describe a key obstacle that can be removed to reduce them. 🧵openai.com/index/why-lang…
We know that AI will create lots of new jobs, yet also create disruption. We’re announcing the OpenAI Jobs Platform to connect AI-ready workers with companies who need AI skills, and OpenAI-Certified for workers to learn and demonstrate their AI skills. openai.com/index/expandin…
By popular request: you can now branch conversations in ChatGPT, letting you more easily explore different directions without losing your original thread. Available now to logged-in users on web.
By popular request: you can now branch conversations in ChatGPT, letting you more easily explore different directions without losing your original thread. Available now to logged-in users on web. https://t.co/CpVehkULOB
We just launched ChatGPT Go in India, a new subscription tier that gives users in India more access to our most popular features: 10x higher message limits, 10x more image generations, 10x more file uploads, and 2x longer memory compared with our free tier. All for Rs. 399. 🇮🇳
GPT-5 rollout updates: *We are going to double GPT-5 rate limits for ChatGPT Plus users as we finish rollout. *We will let Plus users choose to continue to use 4o. We will watch usage as we think about how long to offer legacy models for. *GPT-5 will seem smarter starting…
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 🧵
Today we release gpt-oss-120b and gpt-oss-20b—two open-weight LLMs that deliver strong performance and agentic tool use. Before release, we ran a first of its kind safety analysis where we fine-tuned the models to intentionally maximize their bio and cyber capabilities 🧵
This week, ChatGPT is on track to reach 700M weekly active users — up from 500M at the end of March and 4× since last year. Every day, people and teams are learning, creating, and solving harder problems. Big week ahead. Grateful to the team for making ChatGPT more useful and…
i usually think articles like this miss the mark, but this one really captured the spirit of mark and jakub's partnership technologyreview.com/2025/07/31/112…
DevDay registration is open! → devday.openai.com Spots are limited, so we’ll draw attendees by lottery (rather than first-come, first-served).
DevDay registration is open! → devday.openai.com Spots are limited, so we’ll draw attendees by lottery (rather than first-come, first-served). https://t.co/GwRqwmYigv
📣 Excited to share our real-world study of an LLM clinical copilot, a collab between @OpenAI and @PendaHealth. Across 39,849 live patient visits, clinicians with AI had a 16% relative reduction in diagnostic errors and a 13% reduction in treatment errors vs. those without. 🧵
You can now export your deep research reports as well-formatted PDFs—complete with tables, images, linked citations, and sources. Just click the share icon and select 'Download as PDF.' It works for both new and past reports.
It's official: we're developing 4.5 gigawatts of additional Stargate data center capacity with Oracle in the U.S (for a total of 5+ GWs!). And our Stargate I site in Abilene, TX is starting to come online to power our next-generation AI research. openai.com/index/stargate…
I will officially start at OpenAI as CEO of Applications on August 18. I am sharing this essay on why I believe AI can be the greatest source of empowerment for all. 🧵 openai.com/index/ai-as-th…
joze @joshualth
2 Followers 1K Following
Elsancerio @elsancerio
1 Followers 143 Following
Lavi Nigam @lavinigam
2K Followers 3K Following ML Engineer @Google | Building Agent Development Kit (ADK)
Alice @gill_alice79
270 Followers 3K Following
Della @della_chambers3
254 Followers 3K Following
DubAboveAll @DubAboveAll
79 Followers 659 Following
Chang Xu @_changxu
3K Followers 2K Following Partner @BasisSet. Investing in AI / infra. Former founder and operator. Loves tinkering with new tech ✨
ꙅoʞᴎɒɿʞ @krank0s
43 Followers 832 Following
Pooja Nagpal @PoojaIsNagpal
869 Followers 3K Following ✌️ @joinformal - security | prev investing / research @dcgco, engineer @papayapay, @meta, @BerkeleyEECS founder @joinstudiox
Serena Ge @serenaa_ge
7K Followers 2K Following @datacurve_ai (@ycombinator W24) Prev @cohere @uwaterloo
Tony Chen @tonychenxyz
609 Followers 1K Following CS PhD @princetonCS. Prev: @togethercompute, Undergrad @columbia.
Miles McCain and 309 ... @MilesMcCain
1K Followers 776 Following @AnthropicAI. PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
kendra @ohkaymiki
1K Followers 338 Following art x technology, tech for good. bad jokes, dad jokes, and musings. og comms design, brand & creative strat/prod/ops @openai, now sora ❤️.
Eric Zelikman @ericzelikman
21K Followers 2K Following building for humans // was lgtm-ing @xAI, phd-ing @stanford
André Terron @Andre_Terron
1K Followers 937 Following coding interfaces, AI and quantified self. SDK engineer @statsig (acquired by @OpenAI) prev @Microsoft, @ValDotTown
Amanda Huang @amandamhuang
720 Followers 399 Following Early stage infra investor @BainCapVC, @creativecloud, something something dev tools
Jakob Diepenbrock @jakobdiepen
2K Followers 871 Following Founder @DiscipulusVent | Deus Vult | Apply to Fall Cohort in bio! 🇺🇸
Gabriella Fox @Gabriellafox21
70 Followers 2K Following let see maybe I can still found out something gorgeous 💋❤️🩹❤️🩹
Zihao Zhang 🍓 @zzh8829
933 Followers 1K Following 🍓🧑🌾🌦️ @OpenAI | @AlertyAI @Zeet_Co @fdotinc @google @twitch @amazon @square @yelp @yahoo
Jifan Zhang @jifan_zhang
381 Followers 460 Following Research Fellow @AnthropicAI | Previously Ph.D. @WisconsinCS @WIDiscovery, BS/MS @uwcse, @Meta @Google @Amazon
jason liu @jxnlco
43K Followers 2K Following independent ai consultant, a16z scout, creator of instructor prev. @stitchfix @meta
Max Zeff @ZeffMax
4K Followers 2K Following Senior AI Reporter @TechCrunch | Formerly @Gizmodo, @markets, @nbc | Send anonymous tips on Signal @ mzeff.88
Joe Cole - e/acc @joecole
14K Followers 15K Following Human potential x software x AI. Science maximalist. e/acc x h/acc. Prev founded SaaS for pro sport & olympians.
hannah @hannahgao_
537 Followers 521 Following 19 yo • design eng @interaction, sponsorships @hackwithtrees • math, cs, sidequesting @stanford • art TikTok @yurtyobain (16k)
Nick Donahue @PrimalNick
3K Followers 864 Following Designing Homes at @buildatmos | Forbes 30U30 | @YCombinator S20 | Early Investor Brinc, Railway, Reflect Orbital, Lumina, Nucleus, Daffy, Paraform +42 more
Ben Klieger @benklieger
4K Followers 405 Following compound ai lead @groqinc, cs & research @stanford | opinions are my own
David Krajewski @dkrajews123
95 Followers 261 Following staff @reve | CS+Graphics @carnegiemellon '25 | @neo scholar | ex @sketchproai @nianticlabs @aws
leo @ software.inc @leoshimo
896 Followers 4K Following Keep computing personal. Cats are my own. Programmable environments, Virtual machines, Emacs, Hypermedia. Now: @SoftwareAppsInc / Ex: Recurse, Humane, 
Thomas Joshi @thomastjoshi
1K Followers 6K Following Coauthor of DSPy @stanford (most popular Stanford AI library) - AI and EE degree @columbia
Elizabeth Yang @eytyang
804 Followers 697 Following technical staff @openai, previously theory @berkeleyeecs, eng @twosigma, math @princeton | fan of graphs, crosswords, turtles, bad puns, running, and Survivor
Farzad Khorasani @farkhora
557 Followers 210 Following sora systems @openai. prev @tesla autopilot. tweets are my own.
Bala Selvam @Bala_Selvam25
280 Followers 334 Following SOCPAC CTO @USSOCOM. I make my own rules 100% of the time.
Q Patriot @qofficial2_
5K Followers 2K Following The storm is upon us ! Let’s make America Great and Healthy again #MAGA #MAHA
Yusan Lin @yusan_lin
9K Followers 400 Following Founder & CEO @mirrormirror_ai | Fashion & AI | Computer Science Ph.D. | Model @MDTagencyinc
Amadeo Pellicce @Pellicceama
1K Followers 333 Following Pouring my heart into shipping at @replit Prev built @openintdev @blockchain @coinfloor
Stephen James @stepjamUK
6K Followers 187 Following CEO @Neuracore_AI | Assistant Professor @imperialcollege | ex-Director of Dyson Robot Learning Lab | Postdoc @UCBerkeley w/ @pabbeel | PhD ICL w/ @ajdDavison
Tarun Amasa @TarunAmasa
7K Followers 2K Following Thiel Fellow | CEO of Endex: AI For Excel @endexai
Bobby Goodlatte @rsg
78K Followers 3K Following Co-founder & CEO @trysunflower 🌻 Early product designer @Facebook. Angel investor @Coinbase @Linear @Expo @Envoy @Farcaster_xyz @XMTP_ & 200+ more
Patrick McKenzie @patio11
185K Followers 802 Following I work for the Internet and am an advisor to @stripe. These are my personal opinions unless otherwise noted.
Ben Jacobs @JacobsBen
663K Followers 9K Following Sports Broadcaster. Senior Football Correspondent @GiveMeSport. Premier League Commentator @talkSPORTLive. FWA member. Leicester fan. Insta: bendavidjacobs.🎙️
Alex @AlexAtFF
268 Followers 37 Following Producer for @forward_future_ and the @matthewberman channel
Tiger Abrodi @TAbrodi
7K Followers 2K Following 24. building @spawn. into anime, weighlifting and boxing. high school dropout.
Cate Hall @catehall
26K Followers 247 Following CEO @ Astera | born lucky anon feedback: https://t.co/9RtcgMyTHP | https://t.co/buKUN4hYly I write about agency and related topics via Useful Fictions on S*bst*ck
Thomas Joshi @thomastjoshi
1K Followers 6K Following Coauthor of DSPy @stanford (most popular Stanford AI library) - AI and EE degree @columbia
Billy Gao @__billygao
1K Followers 642 Following President @stanfordcrypto | @stanford cs | ex @panteracapital
Eric Zelikman @ericzelikman
21K Followers 2K Following building for humans // was lgtm-ing @xAI, phd-ing @stanford
Farzad Khorasani @farkhora
557 Followers 210 Following sora systems @openai. prev @tesla autopilot. tweets are my own.
Thomas @thomasLe_e
267 Followers 291 Following CS, AI @uoft. Worked @uoft, @softchoice, currently @WolfAdvTech. Building side project @AlphaStoneTech. Won Hackathons 3x🏆 Korean-Canadian. 2014 immigrant. 20.
Jonas Korreborg Berte... @iamJonasB
328 Followers 333 Following “Move fast and fake things” - Elisabeth Holmes
Brent Liang @liangsays
7K Followers 3K Following new media @a16z, ex @tbpn, building culture machines
David Perell @david_perell
466K Followers 776 Following "The Writing Guy" | Christian | Host: How I Write Podcast | I tweet about writing, AI, and creativity | My writing: https://t.co/SOE9HtxXdi
Mercedes Bent @mercebent
19K Followers 805 Following Building smthng new. Venture Partner @Lightspeedvp💁🏾♀️ @Stori_MX @investwithAtlas @Beek_io @Fidu_La @getHoneylove. Consumer. Fintech. SciFi.
alyssa loo @alyssamloo
507 Followers 257 Following 🇸🇬🇺🇸 | formerly cs + linguistics @Brown_NLP | language model interpretability & probing human v. machine cognition
CLS @ChengleiSi
5K Followers 4K Following PhDing @stanfordnlp & Chilling @FutureHouseSF | teaching language models to do research
minniafeng @minniafeng
3K Followers 1K Following product marketing at @openai | Fiction addict | Built with chocolate milk | Words my own
Julia Turc @juliarturc
5K Followers 444 Following Explaining AI on YouTube • YC S24 Founder • Ex-Google Research • Eastern-European nihilist & American optimist
Serena Ge @serenaa_ge
7K Followers 2K Following @datacurve_ai (@ycombinator W24) Prev @cohere @uwaterloo
Windsor Nguyễn @WindsorNguyen
586 Followers 952 Following founder/cto @dedaluslabs (@ycombinator s25) prev @PrincetonCS, @ptonaialignment be a doer, mover of the world
Fangru Lin @FangruLin99
4K Followers 466 Following Research Intern @GoogleDeepMind; DPhil student @UniofOxford; Clarendon Scholar; Prev @MSFTResearch, @Microsoft, @turinginst; Computational Linguist
Stephanie Zhan @stephzhan
25K Followers 2K Following GP @Sequoia, early stage AI. On superintelligence quest. 1st partner & board of @linear @middeskhq @reflection_ai @skildai. seeded: @heytavus @mach_industries
Dan Hendrycks @DanHendrycks
42K Followers 111 Following • Center for AI Safety Director • xAI and Scale AI advisor • GELU/MMLU/MATH/HLE • PhD in AI • Analyzing AI models, companies, policies, and geopolitics
Rohan Taori @rtaori13
2K Followers 1K Following research @AnthropicAI | phd from @StanfordAILab🌲| proud @Cal bear 🐻 | taught w @BerkeleyML
Vedant Misra @vedantmisra
4K Followers 337 Following ASI @DeepMind | Dad | @OpenAI (Reasoning / Algorithms Lead) | @HubSpot (ML Labs) | Founder/CEO Kemvi (acq HUBS) | Physics @Columbia | All opinions are my own
Ariel Herbert-Voss @adversariel
8K Followers 922 Following Founder @RunSybil. likes: offsec, LLMs, and dumb memes. prev: research scientist @OpenAI / CS PhD @Harvard / @defcon AI Village
Jeremy Nixon @JvNixon
6K Followers 986 Following Founder of @omniscience42. Created the AGI Houses @agihousesf. Prev: Research @GoogleAI Brain Team, Applied Mathematics @Harvard.
the genome rambler @genomerambler
1K Followers 318 Following microbes, genomes, paleovirology, natural history, etc exploring the vast smallness
Ludwig Schmidt @lschmidt3
6K Followers 424 Following Assistant professor at @Stanford and member of the technical staff at @AnthropicAI.
Hadi Salman @hadisalmanX
7K Followers 362 Following Research Scientist @OpenAI Previously: PhD @MIT @MSFTResearch @UberATG @SCSatCMU @AUB_LebanonTrends for United States
You might like
