Lightpanda Browser
Lightpanda: the headless browser designed for AI and automation observed · 2026-10-20
Health v2 · maintenance only
99/100
- Activity 100
- Release rhythm 99
- Longevity 96
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-10-21. Adoption (stars, forks) is never an input.
- gap_med: 12.0
- age_days: 1351
- days_rel: 5
- days_push: 1
- n_releases_24m: 23
Adoption not part of the score
36755 stars · 1771 forks observed · 2026-10-20
What it is AI-extracted, prompt v1, taxonomy v1, 2026-09-28, confidence 0.97
Lightpanda Browser is a lightweight, headless web browser built from scratch in Zig, designed for AI agents and automation tasks. It offers fast JavaScript execution with minimal memory usage, supporting CDP and Playwright/Puppeteer APIs.
Use cases
- scrape large numbers of web pages quickly for data collection
- run AI agents that need to interact with web content without a GUI
- automate web testing in CI pipelines with low resource overhead
- perform headless browsing for LLM training data generation
- execute JavaScript-heavy pages in a cloud environment efficiently
When to choose
- You need a fast, low‑memory headless browser for large‑scale automation
- Your workflow relies on Playwright or Puppeteer APIs but you want a smaller binary
- You are building AI agents that require fast page rendering and script execution
- You prefer a native binary without Chromium dependencies for containerized deployments
When to avoid
- You require full graphical rendering or a UI for manual browsing
- Your environment depends on Chromium‑specific features not yet supported
- You need extensive plugin ecosystems available in mainstream browsers
Facets
application · maturity active
web-scraping workflow-automation http-client cli artificial-intelligence web-development windows cli headless-browser lightweight zig cdp playwright-compatible puppeteer-compatible ai-native automation data-engineering linux macos docker
6 sources
- readme: https://github.com/lightpanda-io/browser · fetched 2026-10-20 · 8d759b95a777
- homepage: https://lightpanda.io · fetched 2026-09-14 · 5cb492826ddb
- site_page: https://lightpanda.io/docs · fetched 2026-09-14 · 666fa3370fa0
- site_page: https://lightpanda.io/docs/open-source/installation · fetched 2026-09-14 · e651a4d1268d
- site_page: https://lightpanda.io/docs/quickstart/installation-and-setup · fetched 2026-09-14 · 2dd9509a1b55
- site_page: https://lightpanda.io/pricing · fetched 2026-09-14 · 83c4ce26771f
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| lightpanda-io/browser | main | 99 |
| lightpanda-io/zig-js-runtime | sdk | 10 |
| lightpanda-io/agent-skill | plugin | 60 |
| lightpanda-io/awesome-lightpanda | docs | 60 |
| lightpanda-io/gomcp | infra | 10 |
| lightpanda-io/demo | examples | 71 |
For agents
markdown · JSON · MCP: product_card(name="lightpanda-io/browser")
Data as of 2026-10-19T08:05:51.212177+00:00 · Report a problem