head to head · open source
Skyvern vs superplane
Skyvern has 23,020 GitHub stars, 2,165 forks, 234 open issues and last shipped yesterday. superplane has 7,500 stars, 639 forks, 617 open issues and last shipped yesterday. Skyvern leads on adoption by 207% (23,020 vs 7,500 stars). Skyvern is written in Python under AGPL-3.0; superplane is written in Go under Apache-2.0. Skyvern has attracted 9% as many forks as stars, superplane 9%. Skyvern was the more recently maintained of the two, and both are self-hostable with no licence fee. The two share 1 topic tag (automation), 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
| Skyvern | superplane | |
|---|---|---|
| GitHub stars | ★ 23K | ★ 7.5K |
| License | AGPL-3.0 | Apache-2.0 |
| Written in | Python | Go |
| Last push | 2026-09-17 | 2026-09-17 |
| Forks | ⑂ 2.2K | ⑂ 639 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Skyvern if
- You weight community size — 23K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches Python
- You value the larger contributor base for long-term maintenance
pick superplane if
- You want the superplane 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 superplane fits your workflow better
About Skyvern
Skyvern is an open source Python project for automating browser based workflows with LLMs and computer vision. It lives in the browser automation and AI agent ecosystem, and it provides a Playwright compatible SDK that adds AI functionality on top of Playwright. The project also includes a no code workflow builder, so technical users can work through code while non technical users can define tasks through the interface.
read the full Skyvern overview →
About superplane
SuperPlane is an open source control plane for automating routine software engineering work, distributed under the Apache License 2.0 and written primarily in Go. It describes itself as an "open source factory for one shot engineering," and it lives in the DevOps, platform engineering and workflow automation ecosystem. The project is currently in beta, with its source, releases and issue tracker hosted on GitHub.
read the full superplane overview →
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Frequently asked questions
Is Skyvern or superplane more popular?
Skyvern has 23,020 GitHub stars and superplane has 7,500. Skyvern has the larger community by that measure.
Are Skyvern and superplane free?
Both are open source. Skyvern is licensed under AGPL-3.0 and superplane under Apache-2.0. Neither carries a licence fee.
What is the difference between Skyvern and superplane?
Skyvern is written in Python and superplane 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, Skyvern or superplane?
Choose Skyvern if you want the larger community (23,020 stars) or its AGPL-3.0 licence terms. Choose superplane if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.