Who is building the agent operating system?
Twelve dimensions across seven providers. Re-graded as announcements land, with the market's reaction shown alongside.
OpenAI · Model Strategy
Own the stack vs depend on partners · updated 2026-06-01
Owns the frontier model stack end to end; compute via Microsoft and increasingly its own.
Does the provider control its own model destiny, or rent intelligence from someone else? Owning frontier training, custom silicon, and a coherent small-to-large model ladder is durable leverage.
- AnalysisAgents Over BubblesStratechery · 2026-03-16
The AI value chain shifts to integrated model-plus-harness systems whose orchestration creates defensible moats.
- MarketOpenAI Forecasts Its Revenue Will Top $280 Billion in 2030Bloomberg · 2026-02-20
OpenAI's internal projection of $280B revenue by 2030 against heavy capex, the financial stakes of its platform bet.
- MarketLeaders, gainers and unexpected winners in the Enterprise AI arms raceAndreessen Horowitz (a16z) · 2026-01-30
An enterprise survey: OpenAI still leads adoption but Anthropic and Google gain fast, a multi-vendor oligopoly.
- NewsOpenAI fires back at Google with GPT-5.2 after 'code red' memoTechCrunch · 2025-12-11
Frames the rapid GPT-5.2 release as a competitive response to Gemini 3, with internal anxiety about losing the frontier.
- AnalysisOpenAI's Windows PlayStratechery · 2025-10-07
Argues OpenAI is making ChatGPT the operating system of the AI era, capturing value across hardware and apps alike.
- PrimaryIntroducing GPT-5OpenAI · 2025-08-07
OpenAI's launch of GPT-5 as a unified system that decides when to answer fast vs reason longer, priced to maximize reach.
- AnalysisThe Agentic Era: Orchestration and Distribution, Not Model Power, Define AI MoatsDecoding Discontinuity · 2025-05-02
As frontier models converge, advantage shifts to orchestration quality and distribution reach over raw benchmarks.