head to head · open source
OpenBB vs FleetBase
OpenBB has 73,153 GitHub stars, 7,565 forks, 117 open issues and last shipped yesterday. FleetBase has 3,647 stars, 987 forks, 21 open issues and last shipped yesterday. OpenBB leads on adoption by 1,906% (73,153 vs 3,647 stars). OpenBB is written in Python under a custom or non-standard licence; FleetBase is written in JavaScript under AGPL-3.0. OpenBB has attracted 10% as many forks as stars, FleetBase 27%. 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.
← all 8884 open source comparisons
Side by side
| OpenBB | FleetBase | |
|---|---|---|
| GitHub stars | ★ 73K | ★ 3.6K |
| License | Custom / other | AGPL-3.0 |
| Written in | Python | JavaScript |
| Last push | 2026-09-17 | 2026-09-17 |
| Forks | ⑂ 7.6K | ⑂ 987 |
| 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 FleetBase if
- You want the FleetBase feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches JavaScript
- You evaluated both and FleetBase 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 FleetBase
FleetBase is an open source modular logistics and supply chain operating system, described as an LSOS and categorized under Miscellaneous / Logistics and Supply Chain. It is written in JavaScript and built around a PHP core, and it is distributed under the AGPL 3.0 license. The project is positioned within the open source logistics software ecosystem.
read the full FleetBase overview →
More in Miscellaneous
Related comparisons
More Finance & Fintech projects
Compare either of these against the rest of the Finance & Fintech field.
Frequently asked questions
Is OpenBB or FleetBase more popular?
OpenBB has 73,153 GitHub stars and FleetBase has 3,647. OpenBB has the larger community by that measure.
Are OpenBB and FleetBase free?
Both are open source. OpenBB has no licence declared in this registry, and FleetBase is licensed under AGPL-3.0. Both are free to self-host.
What is the difference between OpenBB and FleetBase?
OpenBB is written in Python and FleetBase in JavaScript. 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 FleetBase?
Choose OpenBB if you want the larger community (73,153 stars) or its Custom / other licence terms. Choose FleetBase if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.