npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2026 – Pkg Stats / Ryan Hefner

@alfe.ai/browser

v0.3.1

Published

CDP-driven browser surface for the Alfe interactive remote-control relay — one shared headless Chrome for agent automation + human co-browse takeover

Downloads

500

Vulnerabilities

Powered byPowered by Snyk
  • 0High
  • 0Medium
  • 0Low

Links

Maintainers

kevuptonkevuptonsam-alfesam-alfe

Keywords

alfeai-agentsagentllm

Readme

@alfe.ai/browser

CDP-driven shared browser surface for Alfe agent automation and human co-browse takeover. One persistent Chrome profile is streamed to authorized viewers while an explicit controller session owns all human input.

Install

npm install @alfe.ai/browser

Callers provide the Chrome executable/profile paths and should provide isNavigationAllowed for their network policy. The predicate is applied both to agent navigation and every intercepted page request, including redirects and human-clicked navigation. The package bounds viewports, screencast frames, automation input/results, and keeps replacement Chrome/CDP generations from mutating current state.

Browser integration verification

Run BROWSER_TEST_EXECUTABLE_PATH=/path/to/chrome pnpm test:integration from this package. This dedicated suite launches a real headless Chrome with a fresh temporary profile and local HTTP/WebSocket fixtures. It exercises streamed JPEGs, human keyboard/mouse input, login popups, hand-back, and cookie persistence after browser restart; it never attaches to an existing browser profile.

Part of Alfe. See the documentation for platform setup.