Two AI code editors, side by side. Facts below link to their sources; last checked 2026-10-17.
| Zed | Google Antigravity | |
|---|---|---|
| Type | AI code editor | AI code editor |
| Pricing | From $10/month | From $20/month |
| Free tier | Yes | Yes |
| Open source | Yes | No |
| Latest release | — | Antigravity 2.0 |

High-performance open-source code editor written in Rust. The agent discovers context, edits files and keeps going until the task is done; you can also plug in external agents like Codex or Claude Code. source

Agent-first development platform from Google: manage agents that work across the editor, terminal and browser, producing plans and artifacts you can review. source
Visit Google Antigravity ↗ · Google Antigravity alternatives
Zed: Open-source Rust editor at 120fps with an agent panel and parallel agents. Google Antigravity: Google's agent-first IDE: agents plan, build and verify apps in a browser.
Zed: From $10/month (free tier available). Google Antigravity: From $20/month (free tier available). Prices change often; confirm on the official pricing pages.