Google brings its strongest coding model Gemini 3.5 Flash to Antigravity

Gemini 3.5 Flash, Google's strongest agentic and coding model yet, is the default model in Google Antigravity. Antigravity 2.0 is an agent-first platform focused on helping developers build software using an army of AI agents that work autonomously. Gemini 3.5 Flash in Antigravity balances performance and speed. Antigravity's agents can build a fully operational OS using only Gemini 3.5 Flash.