







PPO: rejected from NIPS 2017— John Schulman (@johnschulman2) June 17, 2026
Tyler John on Twitter / X
New RFP! 'Checks and balances to empower citizens in an automated society.'It's an 11,000-word RFP, research agenda, and funder's guide that we hope can serve as a launch pad for this new field.Loved working with Ashwin Acharya, @JoalStein, and @divyasiddarth on this. pic.twitter.com/UoY8MA3Itg— Tyler John (@tyler_m_john) June 23, 2026

David Soria Parra on Twitter / X
A special moment. A bunch of people from the MCP Steering Committee getting together for the first time. pic.twitter.com/DrLbpmMNN3— David Soria Parra (@dsp_) May 23, 2025

Will McGugan on Twitter / X
I'm writing up a blog post about Markdown streaming, because I think it is an interesting topic.I reckon there will be almost a dozen people who agree with me! pic.twitter.com/T4VhTwvoma— Will McGugan (@willmcgugan) July 22, 2025
Sam Altman on Twitter / X
people love MCP and we are excited to add support across our products. available today in the agents SDK and support for chatgpt desktop app + responses api coming soon!— Sam Altman (@sama) March 26, 2025
Martin Ziqiao Ma on Twitter / X
Thanks for all the feedback and discussion from the community. We updated the preprint and wrote a (less technical) blog (w/ @SihanXuOfficial & @wenhaocha1)- https://t.co/5pG2WxdBbh https://t.co/BzGExjZc6u— Martin Ziqiao Ma (@ziqiao_ma) December 24, 2025
Daniel Griesser on Twitter / X
Cool new Pi feature: pic.twitter.com/ridozoc9lB— Daniel Griesser (@DanielGri) March 18, 2026

steve hsu on Twitter / X
I think I’ve published the first research article in theoretical physics in which the main idea came from an AI - GPT5 in this case. The physics research paper itself (on QFT and state-dependent quantum mechanics) has been published in Physics Letters B.I've written an… pic.twitter.com/6IYDTS2JAt— steve hsu (@hsu_steve) December 3, 2025

Simon Willison on Twitter / X
The rate at which MCP support rolled out in the major vendor APIs is pretty astonishing: OpenAI added it May 21st, Anthropic launched theirs May 22nd and now Mistral have launched theirs on May 27th!My notes on the new Mistral announcement here: https://t.co/hmc0OfjFWQ— Simon Willison (@simonw) May 27, 2025
Carlos Baquero on Twitter / X
Close to the proposal here https://t.co/C1fUjATJBn— Carlos Baquero (@xmal) May 2, 2026
simp 4 satoshi on Twitter / X
https://t.co/uKmJo2FKxd— simp 4 satoshi (@iamgingertrash) January 18, 2025
sunil pai on Twitter / X
I'm speaking next friday in bangalore!!! https://t.co/uaUo3cHvOK— sunil pai (@threepointone) April 30, 2025