tabbyvsTheia IDE
Two self-hosted GitHub Copilot alternatives, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.
| tabby | Theia IDE | |
|---|---|---|
| Score | 70/100 | 59/100 |
| Rank in category | #16 of 166 in Developer Tools | #45 of 166 in Developer Tools |
| GitHub stars | 33 927 | 613 |
| Stars, last 30 days | +37 | +5 |
| Stable releases, 12 months | 1 | 1 |
| Latest release | v0.32.0 · 26 Jan 2026 | next · 24 Jun 2026 |
| Setup | Moderate | Moderate |
| Official Docker image | No | No |
| License | Other | MIT |
| Main language | Rust | Typescript |
Which one should you pick?
tabby scores 70/100 against 59/100 for Theia IDE, so it is the safer default.
tabby is growing faster right now (+37 stars in 30 days).
tabby details →Theia IDE details → All GitHub Copilot alternatives →