Nvidia to acquire Groq’s assets for about $20B in its largest deal on record.

OpenAI launches GPT-5.2 Codex, faster code generation with stronger reasoning and fewer errors.

Anthropic announces Bloom, an open source tool for automated behavioral evaluations.

Google releases Gemini 3 Flash faster reasoning at lower cost, now default across Gemini & Search.

Waymo says outage exposed gaps & updates systems to handle citywide signal failures and emergencies.