Lightpanda is a headless browser written in Zig for AI agents and automation, using ~16x less memory than headless Chrome.
Read more2 Best Open Source Puppeteer Alternatives
A curated, ranked list of the best open-source Puppeteer alternatives, compared by GitHub stars, license, and self-hosting options.
The best open source alternative to Puppeteer is Lightpanda Browser. If that doesn't suit you, we've compiled a ranked list of open source Puppeteer alternatives to help you find a replacement.
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