head to head · open source
Lightpanda vs teslamate
Lightpanda has 35,409 GitHub stars, 1,680 forks, 98 open issues and last shipped yesterday. teslamate has 8,998 stars, 1,005 forks, 72 open issues and last shipped yesterday. Lightpanda leads on adoption by 294% (35,409 vs 8,998 stars). Lightpanda is written in Zig under AGPL-3.0; teslamate is written in Elixir under AGPL-3.0. Lightpanda has attracted 5% as many forks as stars, teslamate 11%. teslamate 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 | teslamate | |
|---|---|---|
| GitHub stars | ★ 35K | ★ 9.0K |
| License | AGPL-3.0 | AGPL-3.0 |
| Written in | Zig | Elixir |
| Last push | 2026-09-17 | 2026-09-17 |
| Forks | ⑂ 1.7K | ⑂ 1.0K |
| 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 teslamate if
- You want the teslamate feature set and don't need the biggest community
- You prefer the AGPL-3.0 license terms
- Your stack matches Elixir
- You evaluated both and teslamate 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 teslamate
TeslaMate is an open source, self hosted data logger that records and visualises data from Tesla vehicles, built for Tesla owners who want their driving, charging and battery history to live on their own infrastructure instead of inside a third party service.
read the full teslamate overview →
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Frequently asked questions
Is Lightpanda or teslamate more popular?
Lightpanda has 35,409 GitHub stars and teslamate has 8,998. Lightpanda has the larger community by that measure.
Are Lightpanda and teslamate free?
Both are open source. Lightpanda is licensed under AGPL-3.0 and teslamate under AGPL-3.0. Neither carries a licence fee.
What is the difference between Lightpanda and teslamate?
Lightpanda is written in Zig and teslamate in Elixir. 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 teslamate?
Choose Lightpanda if you want the larger community (35,409 stars) or its AGPL-3.0 licence terms. Choose teslamate if its feature set, stack or AGPL-3.0 licence fits better. Both are self-hostable.