head to head · open source
Lightpanda vs HomeAssistant-OctopusEnergy
Lightpanda has 35,418 GitHub stars, 1,681 forks, 98 open issues and last shipped today. HomeAssistant-OctopusEnergy has 1,007 stars, 109 forks, 59 open issues and last shipped yesterday. Lightpanda leads on adoption by 3,417% (35,418 vs 1,007 stars). Lightpanda is written in Zig under AGPL-3.0; HomeAssistant-OctopusEnergy is written in Python under MIT. Lightpanda has attracted 5% as many forks as stars, HomeAssistant-OctopusEnergy 11%. 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 | HomeAssistant-OctopusEnergy | |
|---|---|---|
| GitHub stars | ★ 35K | ★ 1.0K |
| License | AGPL-3.0 | MIT |
| Written in | Zig | Python |
| Last push | 2026-09-18 | 2026-09-17 |
| Forks | ⑂ 1.7K | ⑂ 109 |
| 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 HomeAssistant-OctopusEnergy if
- You want the HomeAssistant-OctopusEnergy feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches Python
- You evaluated both and HomeAssistant-OctopusEnergy 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 HomeAssistant-OctopusEnergy
Home Assistant Octopus Energy Home Assistant Octopus Energy Features How to install HACS Manual How to setup Docs FAQ Sponsorship Custom component built from the ground up to bring your Octopus Energy details into Home Assistant to help you towards a more energy efficient (and or cheaper) home. This integration is built against the API provided by Octopus Energy UK and has not been tested for any other countries. This integration is in no way affiliated with Octopus Energy. If you find this useful and are planning on moving to Octopus Energy, why not use my referral link? Features Below are the main features of t…
read the full HomeAssistant-OctopusEnergy overview →
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Frequently asked questions
Is Lightpanda or HomeAssistant-OctopusEnergy more popular?
Lightpanda has 35,418 GitHub stars and HomeAssistant-OctopusEnergy has 1,007. Lightpanda has the larger community by that measure.
Are Lightpanda and HomeAssistant-OctopusEnergy free?
Both are open source. Lightpanda is licensed under AGPL-3.0 and HomeAssistant-OctopusEnergy under MIT. Neither carries a licence fee.
What is the difference between Lightpanda and HomeAssistant-OctopusEnergy?
Lightpanda is written in Zig and HomeAssistant-OctopusEnergy in Python. 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 HomeAssistant-OctopusEnergy?
Choose Lightpanda if you want the larger community (35,418 stars) or its AGPL-3.0 licence terms. Choose HomeAssistant-OctopusEnergy if its feature set, stack or MIT licence fits better. Both are self-hostable.