# Antigravity

> How to automate Antigravity using OpenCLI

- Skill: `jackwener/antigravity` (Agent Skill, multi-file: 18 files)
- Install (CLI): `npx skillmds@latest add jackwener/antigravity`
- Raw SKILL.md: https://api.skillmd.com/api/skills/jackwener/antigravity/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: jackwener (https://skillmd.com/u/jackwener)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/jackwener/antigravity

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# Antigravity Automation Skill

This skill allows AI agents to control the [Antigravity](https://github.com/chengazhen/Antigravity) desktop app (and any Electron app with CDP enabled) programmatically via OpenCLI. 

## Requirements
opencli automatically detects, launches (with `--remote-debugging-port=9234`), and connects to Antigravity.
If Antigravity is already running without CDP, opencli will prompt to restart it.

If the endpoint exposes multiple inspectable targets, set:
\`\`\`bash
export OPENCLI_CDP_TARGET="antigravity"
\`\`\`

## High-Level Capabilities
1. **Send Messages (`opencli antigravity send <message>`)**: Type and send a message directly into the chat UI.
2. **Read History (`opencli antigravity read`)**: Scrape the raw chat transcript from the main UI container.
3. **Extract Code (`opencli antigravity extract-code`)**: Automatically isolate and extract source code text blocks from the AI's recent answers.
4. **Switch Models (`opencli antigravity model <name>`)**: Instantly toggle the active LLM (e.g., \`gemini\`, \`claude\`).
5. **Clear Context (`opencli antigravity new`)**: Start a fresh conversation.

## Examples for Automated Workflows

### Generating and Saving Code
\`\`\`bash
opencli antigravity send "Write a python script to fetch HN top stories"
# wait ~10-15 seconds for output to render
opencli antigravity extract-code > hn_fetcher.py
\`\`\`

### Reading Real-time Logs
Agents can run long-running streaming watch instances:
\`\`\`bash
opencli antigravity watch
\`\`\`