Google Antigravity Adds /Swarm Parallel Agents but Each Worker Burns Quota
Summary
The /swarm command in Google Antigravity runs named agents that split a task, work in parallel, and coordinate on one shared message board, with a verifier checking diffs and tests. Google limits the preview to AI Pro and AI Ultra plans and says every worker is its own agent, so a swarm burns quota far faster than a single conversation.
Key Points
- Google says idle swarm workers sleep on the shared board, using no tokens until another member mentions them.
- Google says the coordinator usually adds one @verifier for every two to four workers.
- Workers run on the same model as the conversation unless the prompt names another, Google says.