head to head · open source
bisheng vs osmedeus
bisheng has 11,983 GitHub stars, 1,970 forks, 138 open issues and last shipped today. osmedeus has 6,570 stars, 1,031 forks, 3 open issues and last shipped 8 days ago. bisheng leads on adoption by 82% (11,983 vs 6,570 stars). bisheng is written in Python under Apache-2.0; osmedeus is written in Go under MIT. bisheng has attracted 16% as many forks as stars, osmedeus 16%. bisheng was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (llm), 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
| bisheng | osmedeus | |
|---|---|---|
| GitHub stars | ★ 12K | ★ 6.6K |
| License | Apache-2.0 | MIT |
| Written in | Python | Go |
| Last push | 2026-09-20 | 2026-09-12 |
| Forks | ⑂ 2.0K | ⑂ 1.0K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick bisheng if
- You weight community size — 12K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick osmedeus if
- You want the osmedeus feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Go
- You evaluated both and osmedeus fits your workflow better
About bisheng
BISHENG is an open source LLM DevOps platform, licensed under Apache 2.0, for building and operating next generation enterprise AI applications, and it is aimed at organisations that need GenAI workflows, RAG, agents, and model management to run inside their own infrastructure.
read the full bisheng overview →
About osmedeus
Osmedeus is a security focused declarative orchestration engine written in Go and released under the MIT license. It turns complex security workflow automation into auditable YAML definitions, and it pairs that declarative model with encrypted data handling, secure credential management, and sandboxed execution. The project has been public for roughly eight years, carries about 6,563 stars and 1,030 forks, and lives in the penetration testing, reconnaissance, and attack surface management corner of the open source security ecosystem. It is distributed both as shell installed binaries and as the npm package @j3ssi…
read the full osmedeus overview →
More in Infrastructure & Operations
Related comparisons
More Orchestration & Scheduling projects
Compare either of these against the rest of the Orchestration & Scheduling field.
Frequently asked questions
Is bisheng or osmedeus more popular?
bisheng has 11,983 GitHub stars and osmedeus has 6,570. bisheng has the larger community by that measure.
Are bisheng and osmedeus free?
Both are open source. bisheng is licensed under Apache-2.0 and osmedeus under MIT. Neither carries a licence fee.
What is the difference between bisheng and osmedeus?
bisheng is written in Python and osmedeus in Go. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, bisheng or osmedeus?
Choose bisheng if you want the larger community (11,983 stars) or its Apache-2.0 licence terms. Choose osmedeus if its feature set, stack or MIT licence fits better. Both are self-hostable.