head to head · open source
Grafana vs coze-loop
Grafana has 76,813 GitHub stars, 14,758 forks, 3,326 open issues and last shipped today. coze-loop has 5,739 stars, 795 forks, 84 open issues and last shipped 2 days ago. Grafana leads on adoption by 1,238% (76,813 vs 5,739 stars). Grafana is written in TypeScript under AGPL-3.0; coze-loop is written in Go under Apache-2.0. Grafana has attracted 19% as many forks as stars, coze-loop 14%. Grafana 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.
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Side by side
| Grafana | coze-loop | |
|---|---|---|
| GitHub stars | ★ 77K | ★ 5.7K |
| License | AGPL-3.0 | Apache-2.0 |
| Written in | TypeScript | Go |
| Last push | 2026-09-20 | 2026-09-18 |
| Forks | ⑂ 15K | ⑂ 795 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Grafana if
- You weight community size — 77K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches TypeScript
- 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 Grafana
Grafana is an open source observability platform for visualizing metrics, logs, and traces across diverse data sources. It runs in the infrastructure and operations ecosystem, designed for teams needing unified visibility into system behavior without vendor lock in. Built with TypeScript and Go, it provides a composable architecture that integrates with existing toolchains.
read the full Grafana 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 →
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Frequently asked questions
Is Grafana or coze-loop more popular?
Grafana has 76,813 GitHub stars and coze-loop has 5,739. Grafana has the larger community by that measure.
Are Grafana and coze-loop free?
Both are open source. Grafana is licensed under AGPL-3.0 and coze-loop under Apache-2.0. Neither carries a licence fee.
What is the difference between Grafana and coze-loop?
Grafana is written in TypeScript 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, Grafana or coze-loop?
Choose Grafana if you want the larger community (76,813 stars) or its AGPL-3.0 licence terms. Choose coze-loop if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.