News: monthly recap

AI news September 2026: models, chips and data centers
AI news for September 2026: GPT-6 Astra, Claude Opus 5.5 and Gemini 4 Argon, plus chip roadmaps and power deals.

AI news August 2026: models, chips and data centers
AI news for August 2026: a Google DeepMind leadership change, OpenAI's 8 GW PORTS-Pike deal and Nvidia's Q2 results.

AI news July 2026: models, chips and data centers
AI news for July 2026: GPT-5.6, AMD's Instinct MI400 Series, Claude Opus 5 and new gigawatt-scale campuses.