head to head · open source
Grafana vs claude-devtools
Grafana has 76,813 GitHub stars, 14,758 forks, 3,326 open issues and last shipped today. claude-devtools has 3,942 stars, 297 forks, 50 open issues and last shipped 4 months ago. Grafana leads on adoption by 1,849% (76,813 vs 3,942 stars). Grafana is written in TypeScript under AGPL-3.0; claude-devtools is written in TypeScript under MIT. Grafana has attracted 19% as many forks as stars, claude-devtools 8%. Grafana 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
| Grafana | claude-devtools | |
|---|---|---|
| GitHub stars | ★ 77K | ★ 3.9K |
| License | AGPL-3.0 | MIT |
| Written in | TypeScript | TypeScript |
| Last push | 2026-09-20 | 2026-05-13 |
| Forks | ⑂ 15K | ⑂ 297 |
| 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 claude-devtools if
- You want the claude-devtools feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and claude-devtools 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 claude-devtools
claude devtools is a free, MIT licensed TypeScript application — desktop builds plus a Docker service — that reads the Claude Code session logs already stored in /.claude/ and reconstructs them into a visual interface for inspecting tool calls, token usage, subagents, and the context window.
read the full claude-devtools overview →
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Frequently asked questions
Is Grafana or claude-devtools more popular?
Grafana has 76,813 GitHub stars and claude-devtools has 3,942. Grafana has the larger community by that measure.
Are Grafana and claude-devtools free?
Both are open source. Grafana is licensed under AGPL-3.0 and claude-devtools under MIT. Neither carries a licence fee.
What is the difference between Grafana and claude-devtools?
Grafana is written in TypeScript and claude-devtools in TypeScript. 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 claude-devtools?
Choose Grafana if you want the larger community (76,813 stars) or its AGPL-3.0 licence terms. Choose claude-devtools if its feature set, stack or MIT licence fits better. Both are self-hostable.