head to head · open source
cilium vs claude-devtools
cilium has 25,360 GitHub stars, 4,082 forks, 1,085 open issues and last shipped today. claude-devtools has 3,942 stars, 297 forks, 50 open issues and last shipped 4 months ago. cilium leads on adoption by 543% (25,360 vs 3,942 stars). cilium is written in Go under Apache-2.0; claude-devtools is written in TypeScript under MIT. cilium has attracted 16% as many forks as stars, claude-devtools 8%. cilium 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
| cilium | claude-devtools | |
|---|---|---|
| GitHub stars | ★ 25K | ★ 3.9K |
| License | Apache-2.0 | MIT |
| Written in | Go | TypeScript |
| Last push | 2026-09-20 | 2026-05-13 |
| Forks | ⑂ 4.1K | ⑂ 297 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick cilium if
- You weight community size — 25K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Go
- 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 cilium
Cilium is a networking, observability, and security solution built on an eBPF based dataplane, written in Go and licensed under Apache 2.0. It lives in the Kubernetes ecosystem as a CNI implementation, and it is a CNCF project. At its foundation is eBPF, a Linux kernel technology that allows dynamic insertion of bytecode at integration points such as network IO, application sockets, and tracepoints, which is where Cilium implements its networking, security, and visibility logic. The project provides a flat Layer 3 network that can span multiple clusters in either native routing or overlay mode, and it is L7 proto…
read the full cilium 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 cilium or claude-devtools more popular?
cilium has 25,360 GitHub stars and claude-devtools has 3,942. cilium has the larger community by that measure.
Are cilium and claude-devtools free?
Both are open source. cilium is licensed under Apache-2.0 and claude-devtools under MIT. Neither carries a licence fee.
What is the difference between cilium and claude-devtools?
cilium is written in Go 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, cilium or claude-devtools?
Choose cilium if you want the larger community (25,360 stars) or its Apache-2.0 licence terms. Choose claude-devtools if its feature set, stack or MIT licence fits better. Both are self-hostable.