head to head · open source
Lightpanda vs CodeZero
Lightpanda has 35,409 GitHub stars, 1,680 forks, 98 open issues and last shipped yesterday. CodeZero has 55 stars, 3 forks, 9 open issues and last shipped 14 days ago. Lightpanda leads on adoption by 64,280% (35,409 vs 55 stars). Lightpanda is written in Zig under AGPL-3.0; CodeZero is written in various languages under a custom or non-standard licence. Lightpanda has attracted 5% as many forks as stars, CodeZero 5%. Lightpanda 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
| Lightpanda | CodeZero | |
|---|---|---|
| GitHub stars | ★ 35K | ★ 55 |
| License | AGPL-3.0 | Custom / other |
| Written in | Zig | — |
| Last push | 2026-09-17 | 2026-09-04 |
| Forks | ⑂ 1.7K | ⑂ 3 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Lightpanda if
- You weight community size — 35K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches Zig
- You value the larger contributor base for long-term maintenance
pick CodeZero if
- You want the CodeZero feature set and don't need the biggest community
- You prefer the Custom / other license terms
- You evaluated both and CodeZero fits your workflow better
About Lightpanda
Lightpanda is a headless browser built from scratch in Zig, designed specifically for AI agents and automation tasks. It is not a fork of Chromium or WebKit but a new implementation targeting performance and efficiency in automated web interactions. It lives in the browser automation ecosystem, competing with tools like Puppeteer and Playwright that typically rely on Chromium based headless modes.
read the full Lightpanda overview →
About CodeZero
CodeZero is an open source, self hostable platform for building automations, integrations, and backend logic as visual flows on a canvas, aimed at teams that want AI assisted no code workflow building while keeping their data on infrastructure they control.
read the full CodeZero overview →
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Frequently asked questions
Is Lightpanda or CodeZero more popular?
Lightpanda has 35,409 GitHub stars and CodeZero has 55. Lightpanda has the larger community by that measure.
Are Lightpanda and CodeZero free?
Both are open source. Lightpanda is licensed under AGPL-3.0, and CodeZero has no licence declared in this registry. Both are free to self-host.
What is the difference between Lightpanda and CodeZero?
Lightpanda is written in Zig and CodeZero in various languages. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Lightpanda or CodeZero?
Choose Lightpanda if you want the larger community (35,409 stars) or its AGPL-3.0 licence terms. Choose CodeZero if its feature set, stack or Custom / other licence fits better. Both are self-hostable.