At I/O 2026, Google previewed two major features for the Gemini app on macOS that are coming this summer...

Google launches Gemini Spark AI assistant, Gemini 3.5 models and new AI search, shopping and video tools at Google I/O 2026.

A developer's deep dive into Google's Gemini Spark — the 24/7 autonomous personal agent announced at I/O 2026 — covering the model layer, MCP integration, runtime, pricing, and…