head to head · open source
terax-ai vs codejar
terax-ai has 9,224 GitHub stars, 1,011 forks, 449 open issues and last shipped 3 days ago. codejar has 1,982 stars, 123 forks, 18 open issues and last shipped 11 months ago. terax-ai leads on adoption by 365% (9,224 vs 1,982 stars). terax-ai is written in TypeScript under Apache-2.0; codejar is written in TypeScript under MIT. terax-ai has attracted 11% as many forks as stars, codejar 6%. terax-ai was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (code-editor), so they are genuine substitutes rather than adjacent tools.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
← all 20902 open source comparisons
Side by side
| terax-ai | codejar | |
|---|---|---|
| GitHub stars | ★ 9.2K | ★ 2.0K |
| License | Apache-2.0 | MIT |
| Written in | TypeScript | TypeScript |
| Last push | 2026-09-19 | 2025-10-14 |
| Forks | ⑂ 1.0K | ⑂ 123 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick terax-ai if
- You weight community size — 9.2K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick codejar if
- You want the codejar feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and codejar fits your workflow better
About terax-ai
Terax is a lightweight, open source, terminal first AI native development environment (ADE) for developers who want a fast native workspace with agentic AI assistance, built on Tauri 2, Rust, and React 19, and released under the Apache 2.0 licence.
read the full terax-ai overview →
About codejar
CodeJar is a dependency free, 2.45 kB embeddable code editor for the browser, built for JavaScript and TypeScript developers who need lightweight, highlighting aware code editing inside a web page without adopting a full editor framework.
read the full codejar overview →
More in Developer Tools
Related comparisons
More IDEs & Code Editors projects
Compare either of these against the rest of the IDEs & Code Editors field.
Frequently asked questions
Is terax-ai or codejar more popular?
terax-ai has 9,224 GitHub stars and codejar has 1,982. terax-ai has the larger community by that measure.
Are terax-ai and codejar free?
Both are open source. terax-ai is licensed under Apache-2.0 and codejar under MIT. Neither carries a licence fee.
What is the difference between terax-ai and codejar?
terax-ai is written in TypeScript and codejar in TypeScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, terax-ai or codejar?
Choose terax-ai if you want the larger community (9,224 stars) or its Apache-2.0 licence terms. Choose codejar if its feature set, stack or MIT licence fits better. Both are self-hostable.