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

pi-extension-e2b

v1.0.0

Published

E2B cloud sandbox integration for pi — redirects all tool execution to a remote E2B sandbox

Readme

pi-extension-e2b

E2B cloud sandbox integration for pi. Redirects all tool execution (bash, read, write, edit, ls, find, grep) to an E2B cloud sandbox, giving the agent a full Linux environment with internet access — completely isolated from your local machine.

Install

pi install npm:pi-extension-e2b

Setup

Set your E2B API key:

export E2B_API_KEY=your_key_here

Usage

pi --e2b                          # Create new sandbox (no file sync)
pi --e2b --e2b-sync              # Create new sandbox and sync local files
pi --e2b --e2b-template custom    # Use a custom E2B template
pi --e2b --e2b-sandbox <id>       # Reconnect to an existing sandbox

Commands

| Command | Description | |---------|-------------| | /e2b | Show sandbox status & info | | /e2b-upload | Upload local file(s) to the sandbox | | /e2b-download | Download file(s) from the sandbox | | /e2b-reconnect | Connect to an existing sandbox by ID |

Keyboard Shortcut

Ctrl+Shift+E — Toggle E2B sandbox on/off mid-session.

LLM-Callable Tools

| Tool | Description | |------|-------------| | e2b_port_url | Get the public URL for a port running in the sandbox |

How It Works

When enabled, the extension replaces all 7 built-in pi tools (bash, read, write, edit, ls, find, grep) with E2B-backed implementations that execute in the remote sandbox. File sync uses git archive (or tar fallback) to upload your project. A keepalive timer extends the sandbox timeout automatically.

License

MIT