head to head · open source
Lightpanda vs room-assistant
Lightpanda has 35,418 GitHub stars, 1,681 forks, 98 open issues and last shipped today. room-assistant has 1,348 stars, 125 forks, 76 open issues and last shipped 9 days ago. Lightpanda leads on adoption by 2,527% (35,418 vs 1,348 stars). Lightpanda is written in Zig under AGPL-3.0; room-assistant is written in TypeScript under MIT. Lightpanda has attracted 5% as many forks as stars, room-assistant 9%. 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 | room-assistant | |
|---|---|---|
| GitHub stars | ★ 35K | ★ 1.3K |
| License | AGPL-3.0 | MIT |
| Written in | Zig | TypeScript |
| Last push | 2026-09-18 | 2026-09-09 |
| Forks | ⑂ 1.7K | ⑂ 125 |
| 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 room-assistant if
- You want the room-assistant feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches TypeScript
- You evaluated both and room-assistant 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 room-assistant
room assistant Automation on the Room Level room assistant brings your home automation onto the next level: room automation. It is capable of tracking room occupancy and your location around the house with great accuracy, plus any other sensors you may want to attach. You can pick and choose the parts you need from our flexible software to get all the data you need for writing awesome new automations room assistant easily integrates them with your favorite home automation suite. Imagine it: You can turn lights and heating on only in the rooms where people are actually there. You can accurately know if someone is …
read the full room-assistant overview →
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Frequently asked questions
Is Lightpanda or room-assistant more popular?
Lightpanda has 35,418 GitHub stars and room-assistant has 1,348. Lightpanda has the larger community by that measure.
Are Lightpanda and room-assistant free?
Both are open source. Lightpanda is licensed under AGPL-3.0 and room-assistant under MIT. Neither carries a licence fee.
What is the difference between Lightpanda and room-assistant?
Lightpanda is written in Zig and room-assistant 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, Lightpanda or room-assistant?
Choose Lightpanda if you want the larger community (35,418 stars) or its AGPL-3.0 licence terms. Choose room-assistant if its feature set, stack or MIT licence fits better. Both are self-hostable.