Company
OpenAI
- Founded
- 2015
- Website
- openai.com
- Tracked events
- 45
Also known as: OpenAI LP OpenAI Inc OpenAI Global LLC
Events
2026
2025
Anthropic Donates MCP to Linux Foundation Agentic AI Foundation OpenAI Completes PBC Restructuring; Microsoft Gets 27% Stake Worth ~$135B Microsoft-OpenAI Partnership Renegotiated: Azure Exclusivity Ends SDNY Denies Dismissal of AI-Output-Based Copyright Infringement Claims Apollo Research and OpenAI Stress-Test Deliberative Alignment Anthropic and OpenAI Publish Pilot Cross-Alignment Evaluation OpenAI Launches ChatGPT Agent, Merging Operator and Deep Research OpenAI Hits $10 Billion Annual Recurring Revenue Stargate UAE — 1GW Abu Dhabi AI Campus Announced Klarna Reverses AI-Only Customer Service Push, Rehires Humans OpenAI Reverses Course: Nonprofit to Retain Control in PBC Conversion OpenAI Releases o3 and o4-mini with Multimodal Reasoning OpenAI Preparedness Framework v2 Drops Persuasion as Tracked Risk OpenAI Releases GPT-5 as Unified Flagship Model SDNY Denies OpenAI Motion to Dismiss Core Copyright Claims JPML Consolidates 12 AI Copyright Cases into SDNY MDL 3143 OpenAI Raises $40 Billion SoftBank-Led Round at $300B Valuation OpenAI and Google Adopt Anthropic's Model Context Protocol The Year of AI Agents: Coding Agents and Autonomous Tools Proliferate OpenAI Releases GPT-4.5 as Its Largest and Most Knowledgeable Model OpenAI Releases o3 and o3-mini Reasoning Models OpenAI Launches Operator — First Mainstream Computer-Using Agent Trump Announces $500 Billion Stargate AI Infrastructure Project
2024
OpenAI '12 Days of Shipmas' Campaign OpenAI Announces Plans to Restructure as For-Profit Company OpenAI Releases o1, Its First 'Reasoning' Model Apple Announces Apple Intelligence at WWDC Scarlett Johansson Threatens Legal Action Over OpenAI Voice Key Safety Researchers Depart OpenAI OpenAI Launches GPT-4o OpenAI Announces Sora Text-to-Video Model OpenAI Launches Memory Feature for ChatGPT OpenAI Quietly Removes Ban on Military Use from Usage Policy Growing Wave of Copyright Lawsuits Against AI Companies