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Models2026-06-28 · source-backed
All three will hit a small group of trusted partners first, following coordination with the U.S. government, before broader GA (Build Fast with AI). Under OpenAI's Preparedness Framework, all three are classified High capability in both Cybersecurity and Biological/Chemical risk, with tailored safeguards per model. The real story is the gating. Frontier releases are now bottlenecked by national-security review, not just product readiness. That's a structural reason your launch-date planning should treat Q3 as soft, and it ties directly into the June-to-July slippage in story 3.
Each link below shares sources, entities, or timing with this story.
OpenAI released Frontier / Shared entities / Shared topic / Earlier coverage
Linked by a graph relationship (OpenAI released Frontier); both cover Biological, Chemical, Cybersecurity, GPT; overlapping topics (frontier, government, openai).
OpenAI released Frontier / Shared entities / Shared topic / What happened next
Linked by a graph relationship (OpenAI released Frontier); both cover Frontier, GPT, Luna, OpenAI; overlapping topics (behind, capability, frontier).
OpenAI released Frontier / Shared entities / What happened next
Linked by a graph relationship (OpenAI released Frontier); both cover Frontier, GPT, July, Luna; picks up the Frontier thread on 2026-07-09.
OpenAI released Frontier / Shared entities / What happened next / Tension
Linked by a graph relationship (OpenAI released Frontier); both cover GPT, July, Luna, OpenAI; picks up the GPT thread on 2026-07-10.
OpenAI released Frontier / Shared entities / Shared topic / What happened next
Linked by a graph relationship (OpenAI released Frontier); both cover GPT, High, July, OpenAI; overlapping topics (capability, frontier, openai).
OpenAI released Frontier / Shared entities / What happened next
Linked by a graph relationship (OpenAI released Frontier); both cover GPT, July, Luna, OpenAI; picks up the GPT thread on 2026-07-31.
Linked by a graph relationship (OpenAI released Frontier); both cover GPT, July, Luna, OpenAI; picks up the GPT thread on 2026-07-30.
OpenAI released Luna / Shared entities / What happened next
Linked by a graph relationship (OpenAI released Luna); both cover Frontier, GPT, July, Luna; picks up the Frontier thread on 2026-07-17.