AI Round-up: 17 July 2026

Capital and model scale led the snapshot. Databricks announced strategic funding at a $188 billion valuation, CNBC reported a $17.5 billion valuation for Nvidia-backed Fireworks, and Reuters found some investors positioning for slower hyperscaler spending growth.

Model competition moved in both directions: Reuters said Google delayed Gemini 3.5 after it fell short of internal goals, while Moonshot unveiled what it described as the world's largest open AI model and Together AI brought Thinking Machines Lab's 975B-parameter Inkling to serverless inference. Official updates also covered bioresilience and least-privilege controls for AI agents; developer discussion centred on ChatGPT desktop fixes, Copilot and Codex performance, VS Code stability and context management.