compare
Rio vs Tabby
The same facts for both, read from GitHub every night, and the relation a person reviewed.
| Fact | Rio | Tabby |
|---|---|---|
| Language | Rust | TypeScript |
| Licence | MIT | MIT |
| Stars | 7.7k | 75k |
| Latest | v0.5.29 | v1.0.238 |
| Last push | 2026-11-08 | 2026-11-06 |
| Release cadence | about 18 days between releases | about 37 days between releases |
| Active contributors | 5 commit authors on the default branch in the last 90 days | 33 commit authors on the default branch in the last 90 days |
| Flags | none | none |
How they relate
Both replace iTerm2. Alternatives to iTerm2 →
PartialRioGPU-rendered terminal that also runs in the browser; fewer integrations.
Full replacementTabbyCross-platform, with tabs, splits and a built-in SSH and serial client.
Both replace Warp. Alternatives to Warp →
PartialRioA terminal without accounts or built-in AI.
PartialTabbyA terminal without accounts or built-in AI.
Tabby
- v1.0.2382026-10-07feat(settings): label a plugin's vault secret by its key's description
- v1.0.2372026-09-25feat: Add Windows 11 Acrylic window support
- v1.0.2362026-09-23GHSA-8wmh-xr5f-qvj7: reject unsolicited agent-forwarding channels when agent forwarding is disabled — a malicious or co…
- v1.0.2352026-07-22GHSA-59p9-8gwf-v9v7: Windows SFTP path traversal allows a malicious server to write files outside the selected download…
- v1.0.2342026-05-17Dragging and dropping a file with a specially crafted name onto the terminal could cause the terminal to execute an arb…
Rio
unsigned The latest release, v0.5.29, carries no signature GitHub could verify.
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Tabby
unsigned The latest release, v1.0.238, carries no signature GitHub could verify.
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