head to head · open source
OpenBB vs Gladys Assistant
OpenBB has 73,153 GitHub stars, 7,565 forks, 117 open issues and last shipped yesterday. Gladys Assistant has 3,195 stars, 320 forks, 51 open issues and last shipped 2 days ago. OpenBB leads on adoption by 2,190% (73,153 vs 3,195 stars). OpenBB is written in Python under a custom or non-standard licence; Gladys Assistant is written in JavaScript under Apache-2.0. OpenBB has attracted 10% as many forks as stars, Gladys Assistant 10%. 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 | Gladys Assistant | |
|---|---|---|
| GitHub stars | ★ 73K | ★ 3.2K |
| License | Custom / other | Apache-2.0 |
| Written in | Python | JavaScript |
| Last push | 2026-09-17 | 2026-09-16 |
| Forks | ⑂ 7.6K | ⑂ 320 |
| 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 Gladys Assistant if
- You want the Gladys Assistant feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches JavaScript
- You evaluated both and Gladys Assistant 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 Gladys Assistant
Gladys Assistant is a privacy first, open source home automation assistant, written in JavaScript and licensed under Apache 2.0, that runs on hardware you own — a Raspberry Pi, a NAS or a mini PC — so that smart home data stays local instead of living in a vendor cloud.
read the full Gladys Assistant overview →
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Frequently asked questions
Is OpenBB or Gladys Assistant more popular?
OpenBB has 73,153 GitHub stars and Gladys Assistant has 3,195. OpenBB has the larger community by that measure.
Are OpenBB and Gladys Assistant free?
Both are open source. OpenBB has no licence declared in this registry, and Gladys Assistant is licensed under Apache-2.0. Both are free to self-host.
What is the difference between OpenBB and Gladys Assistant?
OpenBB is written in Python and Gladys Assistant 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 Gladys Assistant?
Choose OpenBB if you want the larger community (73,153 stars) or its Custom / other licence terms. Choose Gladys Assistant if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.