head to head · open source
beszel vs coze-loop
beszel has 25,541 GitHub stars, 1,025 forks, 313 open issues and last shipped yesterday. coze-loop has 5,739 stars, 795 forks, 84 open issues and last shipped 2 days ago. beszel leads on adoption by 345% (25,541 vs 5,739 stars). beszel is written in Go under MIT; coze-loop is written in Go under Apache-2.0. beszel has attracted 4% as many forks as stars, coze-loop 14%. beszel was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (monitoring), 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
| beszel | coze-loop | |
|---|---|---|
| GitHub stars | ★ 26K | ★ 5.7K |
| License | MIT | Apache-2.0 |
| Written in | Go | Go |
| Last push | 2026-09-19 | 2026-09-18 |
| Forks | ⑂ 1.0K | ⑂ 795 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick beszel if
- You weight community size — 26K stars and counting
- You want the MIT license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick coze-loop if
- You want the coze-loop feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Go
- You evaluated both and coze-loop fits your workflow better
About beszel
Beszel is a lightweight server monitoring platform written in Go and released under the MIT License. It consists of two components: a hub, which is a web application built on PocketBase and provides the dashboard for viewing and managing connected systems, and an agent, which runs on each system being monitored and communicates system metrics back to the hub. The project lives in the self hosted, homelab oriented monitoring ecosystem, alongside the broader category of Infrastructure and Operations tooling, and it is distributed primarily through Docker images published as henrygd/beszel for the hub and henrygd/be…
read the full beszel overview →
About coze-loop
Coze Loop is a developer oriented, open source, platform level solution for the full lifecycle management of AI agents — covering prompt development, debugging, evaluation, and observability — aimed at developers and teams who build and operate AI agents.
read the full coze-loop overview →
More in Infrastructure & Operations
Related comparisons
More Monitoring & Observability projects
Compare either of these against the rest of the Monitoring & Observability field.
Frequently asked questions
Is beszel or coze-loop more popular?
beszel has 25,541 GitHub stars and coze-loop has 5,739. beszel has the larger community by that measure.
Are beszel and coze-loop free?
Both are open source. beszel is licensed under MIT and coze-loop under Apache-2.0. Neither carries a licence fee.
What is the difference between beszel and coze-loop?
beszel is written in Go and coze-loop 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, beszel or coze-loop?
Choose beszel if you want the larger community (25,541 stars) or its MIT licence terms. Choose coze-loop if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.