head to head · open source
puppeteer vs eventing
puppeteer has 95,791 GitHub stars, 9,600 forks, 259 open issues and last shipped yesterday. eventing has 1,558 stars, 632 forks, 150 open issues and last shipped yesterday. puppeteer leads on adoption by 6,048% (95,791 vs 1,558 stars). puppeteer is written in TypeScript under Apache-2.0; eventing is written in Go under Apache-2.0. puppeteer has attracted 10% as many forks as stars, eventing 41%. puppeteer 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
| puppeteer | eventing | |
|---|---|---|
| GitHub stars | ★ 96K | ★ 1.6K |
| License | Apache-2.0 | Apache-2.0 |
| Written in | TypeScript | Go |
| Last push | 2026-11-02 | 2026-11-02 |
| Forks | ⑂ 9.6K | ⑂ 632 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick puppeteer if
- You weight community size — 96K stars and counting
- You want the Apache-2.0 license terms
- Your stack matches TypeScript
- You value the larger contributor base for long-term maintenance
pick eventing if
- You want the eventing feature set and don't need the biggest community
- You prefer the Apache-2.0 license terms
- Your stack matches Go
- You evaluated both and eventing fits your workflow better
About puppeteer
Puppeteer Puppeteer is a JavaScript library which provides a high level API to control Chrome or Firefox over the DevTools Protocol or WebDriver BiDi. Puppeteer runs in the headless (no visible UI) by default Get started API FAQ Contributing Troubleshooting Installation :::note Modern package managers (including npm (see the RFC), pnpm, Yarn, Bun, and Deno) block dependency install scripts by default. If the install script is blocked, Puppeteer will not download the browser during installation, leading to runtime errors. You can manually download the required browsers after installation by running…
read the full puppeteer overview →
About eventing
Knative Eventing The Event driven application platform for Kubernetes Secure event processing and discovery with CloudEvents What is Knative Eventing? Knative Eventing is a collection of APIs that enable you to use an event driven architecture with your applications. You can use these APIs to create components that route events from event producers (known as sources) to event consumers (known as sinks) that receive events. Sinks can also be configured to respond to HTTP requests by sending a response event. Knative Eventing is a standalone platform that provides support for various types of workloads, including…
read the full eventing overview →
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Frequently asked questions
Is puppeteer or eventing more popular?
puppeteer has 95,791 GitHub stars and eventing has 1,558. puppeteer has the larger community by that measure.
Are puppeteer and eventing free?
Both are open source. puppeteer is licensed under Apache-2.0 and eventing under Apache-2.0. Neither carries a licence fee.
What is the difference between puppeteer and eventing?
puppeteer is written in TypeScript and eventing in Go. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, puppeteer or eventing?
Choose puppeteer if you want the larger community (95,791 stars) or its Apache-2.0 licence terms. Choose eventing if its feature set, stack or Apache-2.0 licence fits better. Both are self-hostable.