Antigravity CLI — October 2026 Releases

23 releases in October 2026.

What's new in Antigravity CLI, October 2026

Antigravity CLI adds plugin marketplace, Auto mode, /compact and a reworked /diff

Antigravity CLI's October 2026 releases added a plugin marketplace, Auto mode and a much richer /diff view. 23 releases shipped, from v1.2.15 to v1.4.12. /plugin (v1.3.2) browses and installs plugins that bundle skills, MCP servers, subagents, rules and hooks, and agy plugin validate was extended over several releases. Auto mode (v1.3.5, --mode auto or Shift+Tab) approves edits and safe commands but still prompts before irreversible actions; it reached Windows 11 24H2+ in v1.4.4. /compact now compacts the conversation on demand.

/diff gained syntax highlighting, / search, hunk folding and faster opening in large repos. Defaults changed: Verbosity is now medium (v1.3.0), and the macOS and Docker/Kube sandbox defaults block more credential paths. Later releases added image paste over SSH, PreInvocation hook termination, a finishedreason field in JSON output, and about 70% fewer bytes written while streaming.

  • /plugin marketplace manager and agy plugin install, with plugin validation expanded through v1.4.9 (v1.3.2)
  • Auto mode via --mode auto, /config or Shift+Tab; Windows 11 24H2+ support added later (v1.3.5, v1.4.4)
  • /compact summarizes the conversation on demand to free context (v1.3.5)
  • Default Verbosity changed from high to medium; set it back in /config to see every tool call (v1.3.0)
  • Sandbox now blocks ~/Library/Application Support on macOS and ~/.docker and ~/.kube by default (v1.3.3, v1.4.6)
  • Streaming writes about 70% fewer bytes, helping slow SSH sessions; image paste works over SSH (v1.4.10, v1.4.9)

Upgrading from v1.2.14? See every change through v1.4.12.

Antigravity CLI full changelog