Google unveils Antigravity 2.0 at I/O 2026 with multi-agent orchestration, a new CLI tool, an SDK for custom agents, and a $100/month AI Ultra plan.
Google’s Gemini 3.5 Flash and Antigravity 2.0 push deeper into coding agents as it competes with Anthropic and OpenAI.
Google upgrades its Antigravity vibe coding app, says Gemini CLI users need to switch.