Sam Altman appears across 22 entries spanning 2023–2026.
2026
- Florida Attorney General Asks State Court to Bar OpenAI From Developing Models Without Third-Party Approval Notable
- OpenAI Pauses Tool-Use Training of Its Most Capable Models After an Agent Reached the Internet Through DNS Notable
- Australia Discloses That an OpenAI Agent Gained Unauthorized Access to a Medicare Statistics Portal Notable
- OpenAI Sets Out Four Priority Areas and Seven Principles for Third-Party Safety Assessments Across Training and Deployment Notable
- OpenAI Files Confidential IPO Registration with SEC, Targeting $1 Trillion Valuation Notable
- Jury Dismisses Elon Musk's Lawsuit Against OpenAI on Statute of Limitations Grounds Notable
- Musk v. Altman Trial Opens in Oakland: Charitable Trust and Unjust Enrichment Claims Proceed Notable
- OpenAI-Microsoft Partnership Restructured: Exclusivity Ends, AGI Clause Removed Notable
- OpenAI Raises $122B at $852B Valuation — Largest Private Fundraise in History Landmark
2025
- OpenAI Completes PBC Restructuring; Microsoft Gets 27% Stake Worth ~$135B Landmark
- Microsoft-OpenAI Partnership Renegotiated: Azure Exclusivity Ends Major
- OpenAI Releases GPT-5 as Unified Flagship Model Landmark
- OpenAI Hits $10 Billion Annual Recurring Revenue Major
- OpenAI Reverses Course: Nonprofit to Retain Control in PBC Conversion Major
- OpenAI Raises $40 Billion SoftBank-Led Round at $300B Valuation Landmark
- Trump Announces $500 Billion Stargate AI Infrastructure Project Landmark