OpenAI, Anthropic and Microsoft appear on a broad AI industry signatories list
koltregaskes · x · 2026-07-25
A new AI industry sign-on letter lists OpenAI, Anthropic, Google, Microsoft and others
The post only says “Anthropic, I dare you to sign this,” but the image shows a signatories page for a broader industry letter or statement.
Visible signatories include
- OpenAI, Anthropic, Google DeepMind, Microsoft, Meta, NVIDIA, Mistral, Hugging Face, GitHub, IBM, Cisco, Cohere, Perplexity, Replit, Palantir, ServiceNow, Y Combinator and several others.
- The image is framed like a coalition or open letter, with company logos laid out beneath the signatory list.
Because the post does not include the letter’s topic, the actionable takeaway is mainly that a wide slice of the AI ecosystem is publicly aligning around some shared statement.
Related event: Nearly 200 Tech Giants Urge Against Open-Weight AI Restrictions(47 posts)→
More from Companies & People
- SF 'Code Engineering' event picks up where 1,000-person harness engineering meetup left off — LangChain · 2026-10-27
- Anthropic reveals it bans customers worth 5-7% of revenue every 9 months — Polymarket · 2026-10-27
- Anthropic's IPO Filing Goes Public, Revealing Strong Revenue and Massive Spending — KateClarkTweets · 2026-10-27
- Microsoft offers voluntary buyouts to 60,000 employees, about a quarter of its workforce — dotey · 2026-10-27
- OpenAI Foundation funds UNC tumor antigen project, hiring senior experimental scientist — iskander · 2026-10-27
- Anthropic IPO timing fuels claims anti-open-weights panic is self-serving — mark_k · 2026-10-27