Public model and pricing references shifted while agent and voice APIs hardened.

The week split between disappearing public cost and routing anchors, and firmer execution surfaces for tools, files, browser or computer use, long context, and voice. Refresh source ingestion before quotes or routers, then isolate migrations behind adapters for beta-header removal, SDK changes, and voice reuse.

• Aug 24, 2026OpenAI Models page changed, but the provided diff is truncated.
• Aug 24, 2026Anthropic removed model-card guidance for Claude Fable 5, Mythos 5, and current model access.
• Aug 24, 2026OpenAI removed GPT-5.6 Sol, Terra, and Luna selection guidance from Models page

This is the world we build in. It moves this fast. We move with it.