Antigravity CLI v1.2.12
Antigravity CLI v1.2.12 was released on .
Summary
Antigravity CLI 1.2.12 makes scrolling through long conversations and artifacts dramatically smoother by reducing CPU usage, and stops wasting time retrying API requests when your Gemini quota is exhausted. We've also fixed several annoying issues with conversation history rep...
Release Context
- This was the 55th Antigravity CLI release of 2026 tracked by Havoptic.
- It shipped 2 days after Antigravity CLI v1.2.11 (September 25, 2026).
- Antigravity CLI: ships every 1.4 days — 18 releases in the last month.
Why it matters: Smoother scrolling, faster conversations, buttery performance.
Shipped around the same time
Within 3 days of this release, other AI coding tools also shipped:
- GitHub Copilot CLI v1.0.89 (September 28, 2026)
- Claude Code v2.1.284 (September 28, 2026)
- OpenAI Codex CLI rust-v0.158.0 (September 28, 2026)
- OpenAI Codex CLI rust-v0.157.1 (September 26, 2026)
- Claude Code v2.1.283 (September 25, 2026)
Compare Antigravity CLI: vs Claude Code · vs OpenAI Codex CLI · vs Cursor · vs Gemini CLI · vs Kiro CLI · vs GitHub Copilot CLI · vs Devin Desktop · vs Grok Build
Release Notes
- Improved scrolling in the full-screen view: bursts of mouse-wheel or trackpad events are now coalesced before redrawing, which cuts CPU use and reduces scroll lag in long conversations and the artifact viewer
- Improved GEMINIAPIKEY sessions to stop immediately when the Gemini API reports an exhausted daily quota, a project or billing-account spend cap, or depleted prepaid credits, instead of spending several minutes on retries that cannot succeed; short-lived per-minute rate limits are still retried
- Fixed resuming a long conversation in medium or low verbosity taking many seconds and lagging while history replayed: earlier tool groups now appear already finished instead of each re-animating, and keys pressed during the replay no longer refresh a half-loaded transcript
- Fixed the terminal or tab title changing to a string like Ga=q,f=32,... every time the CLI starts inside GNU screen, tmux (including iTerm2 tmux -CC tabs), or Zellij; the CLI no longer sends its image-support probe through a multiplexer, and CLIGRAPHICS=kitty still forces image mode
- Fixed Vim mode ignoring non-ASCII characters such as é or 中 after r, f, F, t and T, fv and fV in Visual mode leaving Visual mode instead of extending the selection, and D, C, or Visual ~/u/U recording an empty undo step and clearing redo history when they changed nothing
Other Recent Antigravity CLI Releases
- v1.2.10 (September 24, 2026)
- v1.2.9 (September 23, 2026)
- v1.2.8 (September 22, 2026)
- v1.2.7 (September 19, 2026)
- v1.2.6 (September 18, 2026)
All Antigravity CLI releases · All AI coding tool releases on Havoptic