Coverage (30d)
35vs1
This Week
10vs1
Evidence
1 articlesTeam Size
3,000vs—
Timeline
OpenAI2026-06-12
Codex users can now save rate limit resets, starting with one free saved reset for Go, Plus, Pro, and Business tiers.
Prometheus2026-06-12
Closed $12 billion round at $41 billion valuation
OpenAI2026-06-11
OpenAI acquired cloud startup Ona to support AI agent infrastructure
OpenAI2026-06-09
OpenAI closed a $6.6B round at a $157B valuation
OpenAI2026-06-09
OpenAI closed a $6.6B funding round at a $157B valuation
OpenAI2026-06-06
Coatue predicts imminent AI-driven IPO wave involving OpenAI
OpenAI2026-06-04
Publicly acknowledged early signs of recursive self-improvement in current AI systems
Prometheus2025-11-12
Raised $6.2 billion seed round
Ecosystem
OpenAI
developedChatGPT80 src
developedGPT-4o48 src
competes withAnthropic38 src
competes withGoogle29 src
developedGPT-3.525 src
hiredSam Altman21 src
Prometheus
competes withOpenAI1 src
competes withGoogle1 src
competes withNvidia1 src