lightpanda-io/browser

Lightpanda: the headless browser designed for AI and automation

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README & documentation

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Lightpanda Browser The headless browser built from scratch for AI agents and automation. Not a Chromium fork. Not a WebKit patch. A new browser, written in Zig. 16x lighter and 9x faster than Chromium. [](https://github.com/lightpanda-io/browser/blob/main/LICENSE) [](https://twitter.com/lightpandaio) [](https://github.com/lightpanda-io/browser) [](https://discord.gg/K63XeymfB5)   Requesting 933 real web pages over the network on a AWS EC2 m5.large instance. See benchmark details. Package Managers Latest nightly from Homebrew: Latest nightly from Arch Linux User Repository: Download from the nightly builds You can download the last binary from the nightly builds for Linux and MacOS for both x8664 and aarch64. For Linux Verify the binary before running anything: Linux aarch64 is also available If you use Nix, you can run Lightpanda directly from the flake without downloading a binary: Or pin it as an input in your own flake: For MacOS MacOS x8664 is also available For Windows + WSL2 Lightpanda has no native Windows binary. Install…

lightpanda-io/browser on GitHub A short preview, not the full document.

Read the full README ↗ · Preview checked 2026-10-30T13:44:46.027Z

Inside the original README — Document outline
  1. Benchmarks
  2. Quick start
  3. Install
  4. Dump a URL
  5. Start a CDP server
  6. Start a webdriver Bidi server
  7. Agent mode

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Documentation belongs to its respective authors. Reported project/model license: AGPL-3.0. A listing is not a grant of reuse or training rights. Confirm the document’s own terms at the source.

What this repository does

Lightpanda: the headless browser designed for AI and automation

Repository facts

Owner
lightpanda-io
Primary language
Zig
Stars
39,609
Forks
1,935
Open issues + pull requests
99
License
AGPL-3.0
Archived
No
Default branch
main
Created
2023-02-07T15:19:34.000Z
Last push
2026-10-30T11:43:12.000Z

Topics and intended use

Owner-supplied topics: browser, browser-automation, cdp, headless, lightpanda, playwright, puppeteer, zig

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Source: GitHub. Metadata observed 2026-11-01T12:14:42.611Z. Daily imports are snapshots, not real-time monitoring.

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