49 IDE vs Google Antigravity
Both are listed under Developer Tools. Here is how they differ on the facts we track.
49 IDE
github.com
Google Antigravity
antigravity.google
| Feature | 49 IDE | Google Antigravity |
|---|---|---|
| What it is | Open-source 2D IDE for managing AI agents in native CLIs, terminal, gits, beads issues, and files across multiple projects and machines. | Experience liftoff with the next-gen agent platform |
| Pricing | open source | unknown |
| Categories | Developer Tools, Design | Developer Tools, Design |
| Platforms | macOS, CLI | Web, macOS, CLI |
| Upvotes | 0 | 0 |
| Last verified | 2026-09-10 | 2026-09-10 |