Antigravity joins Claude Code, Codex and OpenCode.
Antigravity
- Google's Antigravity CLI is Buddy's fourth agent. Settings → Antigravity installs it in Buddy's Linux (about 200 MB), and Sign in with Google signs you in: Buddy picks the code off the page by itself. It runs on your Google account: Antigravity's free plan, or Google AI Pro or Ultra.
- Start a chat with it from New chat. The model picker shows the models your account gets.
- Outside developer mode it gets the phone tools only, and Buddy's approval cards work as with the other agents. It can't run notification rules yet.
- The free plan has a usage limit. When it's reached, the chat says when it resets.
Updating
Buddy will tell you about this update (or ask any agent "update yourself"). Otherwise install buddy.apk below over your current Buddy; your chats, settings and sign-ins are kept.
Full Changelog: v2.2.7...v2.2.8