head to head · open source
rtk vs Superset
rtk has 85,327 GitHub stars, 5,462 forks, 1,642 open issues and last shipped yesterday. Superset has 15,847 stars, 1,411 forks, 666 open issues and last shipped yesterday. rtk leads on adoption by 438% (85,327 vs 15,847 stars). rtk is written in Rust under Apache-2.0; Superset is written in TypeScript under a custom or non-standard licence. rtk has attracted 6% as many forks as stars, Superset 9%. Superset was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 4 topic tags (ai-coding, claude-code, cli, developer-tools), 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
| rtk | Superset | |
|---|---|---|
| GitHub stars | ★ 85K | ★ 16K |
| License | Apache-2.0 | Custom / other |
| Written in | Rust | TypeScript |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 5.5K | ⑂ 1.4K |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick rtk if
- You weight community size — 85K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches Rust
- You value the larger contributor base for long-term maintenance
pick Superset if
- You want the Superset feature set and don't need the biggest community
- You prefer the Custom / other license terms
- Your stack matches TypeScript
- You evaluated both and Superset fits your workflow better
About rtk
High performance CLI proxy that cuts up to 90% of the bash output your agent reads Website • Install • Troubleshooting • Architecture • Discord English • Francais • 中文 • 日本語 • 한국어 • Espanol • Português rtk filters and compresses command outputs before they reach your LLM context. Single Rust binary, 100+ supported commands, Full explanation: How RTK Savings Work Installation Homebrew (recommended) winget (Windows) Easiest way to install on Windows — one command, no PATH setup needed: Quick Install (Linux/macOS) Installs to /.local/bin . Add to PATH if needed…
About Superset
Run 100+ Coding Agents in Parallel 🌐 Read this in other languages English 日本語 简体中文 繁體中文 한국어 Français Español Deutsch Português Italiano Русский Türkçe Polski Nederlands Bahasa Indonesia Čeština Tiếng Việt Claude Code, Codex, or any CLI agent, each in its own isolated worktree. Spend your time shipping, not waiting. Download for macOS • Documentation • Changelog • Discord Code 10x Faster With No Switching Cost Superset runs CLI based coding agents in parallel across isolated git worktrees, with built in terminal, review, and open in editor workflows. Run multiple agents simultaneously without…
read the full Superset overview →
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Frequently asked questions
Is rtk or Superset more popular?
rtk has 85,327 GitHub stars and Superset has 15,847. rtk has the larger community by that measure.
Are rtk and Superset free?
Both are open source. rtk is licensed under Apache-2.0, and Superset has no licence declared in this registry. Both are free to self-host.
What is the difference between rtk and Superset?
rtk is written in Rust and Superset 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, rtk or Superset?
Choose rtk if you want the larger community (85,327 stars) or its Apache-2.0 licence terms. Choose Superset if its feature set, stack or Custom / other licence fits better. Both are self-hostable.