head to head · open source
OpenBB vs tolgee
OpenBB has 73,153 GitHub stars, 7,565 forks, 117 open issues and last shipped yesterday. tolgee has 4,102 stars, 368 forks, 193 open issues and last shipped yesterday. OpenBB leads on adoption by 1,683% (73,153 vs 4,102 stars). OpenBB is written in Python under a custom or non-standard licence; tolgee is written in TypeScript under a custom or non-standard licence. OpenBB has attracted 10% as many forks as stars, tolgee 9%. OpenBB was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| OpenBB | tolgee | |
|---|---|---|
| GitHub stars | ★ 73K | ★ 4.1K |
| License | Custom / other | Custom / other |
| Written in | Python | TypeScript |
| Last push | 2026-09-17 | 2026-09-17 |
| Forks | ⑂ 7.6K | ⑂ 368 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick OpenBB if
- You weight community size — 73K stars and counting
- You want the Custom / other license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick tolgee if
- You want the tolgee feature set and don't need the biggest community
- You prefer the Custom / other license terms
- Your stack matches TypeScript
- You evaluated both and tolgee fits your workflow better
About OpenBB
OpenBB is an open source data platform for investment professionals, built as the Open Data Platform (ODP) and extended by the OpenBB Workspace UI. It lives in the quantitative finance and AI agent ecosystem, integrating equity, crypto, derivatives, fixed income, economics, and options data from proprietary, licensed, and public sources.
read the full OpenBB overview →
About tolgee
Tolgee is an open source web based localization platform for software projects. It lives in the JavaScript and TypeScript web application ecosystem, with topics that include Angular, React, Svelte, i18next, internationalization, localization, and translation.
read the full tolgee overview →
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Frequently asked questions
Is OpenBB or tolgee more popular?
OpenBB has 73,153 GitHub stars and tolgee has 4,102. OpenBB has the larger community by that measure.
Are OpenBB and tolgee free?
Neither OpenBB nor tolgee declares a licence in this registry, so check each project's own repository before relying on either for a commercial use. Both are free to self-host.
What is the difference between OpenBB and tolgee?
OpenBB is written in Python and tolgee 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, OpenBB or tolgee?
Choose OpenBB if you want the larger community (73,153 stars) or its Custom / other licence terms. Choose tolgee if its feature set, stack or Custom / other licence fits better. Both are self-hostable.