antigravity-preview-05-2026 has shut down: here is what you need to do now
Google's antigravity-preview-05-2026 agent harness reached its hard shutdown on 5 October 2026. All API calls must now target antigravity-preview-09-2026.
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6 posts about Antigravity from Simon Carter.
Google's antigravity-preview-05-2026 agent harness reached its hard shutdown on 5 October 2026. All API calls must now target antigravity-preview-09-2026.
Google's new Antigravity harness brings PascalCase tool parameters and line-range file edits. Here's who needs to act before 5 October 2026.
From 17 September 2026, new and renewed Gemini Enterprise Standard and Plus subscriptions no longer include Gemini Code Assist by default.
Google is retiring Gemini Code Assist IDE extensions and Gemini CLI for free, Pro, and Ultra users on June 18, 2026. Migration to Antigravity CLI is required.
Google's Antigravity 2.0 ships as a standalone desktop app with multi-agent orchestration, subagent teamwork preview, and direct Google Cloud enterprise integration.
Google I/O 2026 marked a decisive shift from AI assistants to autonomous agents, with new models, platforms, and consumer tools built around the agentic Gemini era.