Technology
September 2026 AI Watch: One Confirmed Deadline, Four Open Threads, and a Q4 Horizon
September is rarely a frontier-model launch month — but it is a deadline and migration month. One OpenAI Daybreak rule lands on 1 September; Assistants API sunset fallout, Gemini 4 signals, Apple Intelligence in China, and Anthropic’s two-track access are threads to watch without invented dates.