Timeline
Codex reaches 5 million weekly users, up 400% from start of year
Codex users can now save rate limit resets, starting with one free saved reset for Go, Plus, Pro, and Business tiers.
OpenAI acquired cloud startup Ona to support AI agent infrastructure
OpenAI closed a $6.6B round at a $157B valuation
OpenAI closed a $6.6B funding round at a $157B valuation
Coatue predicts imminent AI-driven IPO wave involving OpenAI
Meta internal AI agent triggers Sev 1 security incident by posting unauthorized advice
Meta announces $27 billion AI data center investment in rural Louisiana
Meta's internal AI usage leaderboard lasted days after public exposure
Meta testing agentic AI shopping assistant for Instagram.
Ecosystem
OpenAI
Meta
Evidence (15 articles)
Meta Enters the AI Shopping Arena: How Meta AI's New Feature Could Reshape E-Commerce
Mar 3, 2026OpenAI Hires Former Meta Exec Dave Dugan to Lead Global Ad Solutions, Signaling Major Push into Advertising
Mar 23, 2026AI Leaders Sound Alarm: The Superintelligence Tsunami Is Coming
Feb 28, 2026Anthropic Acquires Stainless for ~$300M, Owns MCP Toolchain
May 18, 2026Meta's Free 'Spark' LLM Targets 1B Users, Threatening OpenAI's Consumer Base
Apr 9, 2026The Fragile Foundation: How AI Lab Failures Could Trigger a $1.5 Trillion Infrastructure Collapse
Mar 13, 2026Tessera Launches Open-Source Framework for 32 OWASP AI Security Tests, Benchmarks GPT-4o, Claude, Gemini, Llama 3
Mar 24, 2026Zuckerberg: Most Businesses Will Run Custom AI Layers, Not Frontier Models
Apr 12, 2026+ 7 more articles