Antigravity CLI — November 2026 Releases
10 releases in November 2026.
What's new in Antigravity CLI, November 2026
Antigravity CLI adds ACP editor mode, remote agents, local projects and swarms preview
Antigravity CLI's November 2026 releases so far add an ACP server mode, remote-agent sessions, local projects and a preview of swarms. Six releases have shipped this month, from v1.5.0 to v1.5.5, and the month is still in progress.
v1.5.0 added agy acp, which runs the CLI as an Agent Client Protocol server so editors can use it as their agent, and --remote-agent, which runs conversations on remote agents. /projects now manages local projects. v1.5.1 made agy acp offer every model on your account to any ACP client, and v1.5.4 added Auto mode to agy acp sessions. v1.5.5 introduced swarms as a preview: /swarm <task> starts a coordinator with parallel workers, and /swarm board shows them live. Each worker uses your quota.
Permissions and plugins also changed. On macOS, Option-key shortcuts such as alt+m now work by default, and --dangerously-skip-permissions no longer auto-approves protected commands. Plugin hooks gained PLUGINROOT and PLUGINDATA variables and richer JSON input, and several releases fixed ACP session hangs and subagent crashes.
- agy acp runs the CLI as an ACP server for editors, with plan and accept-edits modes, session/resume and agy acp --login (v1.5.0)
- -remote-agent runs conversations on remote agents; /projects now creates, renames and switches local projects (v1.5.0)
- /swarm <task> starts a preview swarm of parallel workers; /swarm board (alt+s) shows it live and is quota heavy (v1.5.5)
- Auto mode is now available in agy acp sessions, and every account model is offered to any ACP client (v1.5.4, v1.5.1)
- -dangerously-skip-permissions no longer auto-approves commands on the protected list; macOS Option shortcuts work by default (v1.5.2)
- Plugin hooks get PLUGINROOT and PLUGINDATA, plus hookEventName, cwd and toolCall.id in their JSON input (v1.5.3, v1.5.4)
Upgrading from v1.4.12? See every change through v1.5.9.
- v1.5.9 (November 14, 2026) — Antigravity CLI 1.5.9 is here: run parallel subagent workflows with no Python install, new plugin controls for every org, faster Auto mode, and a fix
- v1.5.8 (November 13, 2026) — Antigravity CLI 1.5.8 is here: Gemini 4 Hydrogen and Carbon models, click-to-expand in altscreen, and a batch of Windows and permission fixes you'll n
- v1.5.7 (November 12, 2026) — Antigravity CLI 1.5.7 is here: Auto is now the default Agent Mode, strict permissions finally win, and a batch of freezes and sign-in glitches are squ
- v1.5.6 (November 11, 2026) — Antigravity CLI 1.5.6 is here: a queen bee for your swarm board, smarter Stop hooks that know when they already asked, and fewer approval prompts for
- v1.5.5 (November 10, 2026) — Swarms are here in preview: spin up a coordinator and parallel workers that share a message board, watch them live in /swarm board, and never lose unc
- v1.5.4 (November 10, 2026) — Antigravity CLI 1.5.4 is here: Auto mode for agy acp sessions, smarter hook data, and faster command reviews. Plus a pile of fixes for hangs, crashes,
- v1.5.3 (November 7, 2026) — Antigravity CLI 1.5.3 is out: see each subagent's model at a glance, give plugin hooks access to bundled files and persistent state, and enjoy fixes f
- v1.5.2 (November 6, 2026) — Antigravity CLI 1.5.2 is here: plugin skills now work in remote-agent sessions, macOS Option shortcuts work out of the box, and stronger plugin safegu
- v1.5.1 (November 5, 2026) — Antigravity CLI 1.5.1 is here: every model on your account now works in any ACP client, faster command wrap-ups, clearer blocked subagents, and a batc
- v1.5.0 (November 4, 2026) — Antigravity CLI 1.5.0 is here: run it as an editor agent over ACP, send conversations to remote agents, and manage local projects from /projects. Plus