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Jason Miller

Jason Miller

@developit

Creator of @preactjs. DX @Shopify.

@Shopify Hamilton, Ontario, Canada jasonformat.com@_developit On GitHub since July 2009

36

Published Tools

73,927

Total Stars

33,002,673

Weekly Downloads

13,178

GitHub Followers

351

Public Repos

100/100

Avg Security

Published Tools

2 MCP Servers34 Skillsacross 4 categories

developit

Tiny 200b functional Event Emitter / pubsub.

SkillAI Tool
12K26.3M/wk1 dir

Babel plugin to compile htm's Tagged Template syntax to hyperscript or inline VNodes.

SkillAI Tool
9.1K1 dir

developit

The Tagged Template syntax for Virtual DOM. Only browser-compatible syntax.

SkillAI Tool
9.1K1.3M/wk1 dir

Zero-configuration bundler for tiny JS libs, powered by Rollup.

SkillAI Tool
8.1K1 dir

developit

Bare minimum fetch polyfill in 500 bytes

SkillAI Tool
5.7K1 dir

developit

Move an async function into its own thread.

SkillAI Tool
4.7K1 dir

developit

Run a module in a Web Worker.

SkillAI Tool
4.4K1 dir

Webpack plugin to inline critical CSS and lazy-load the rest.

SkillAI Tool
3.4K13K/wk1 dir

developit

Transform Markdown into HTML.

SkillAI Tool
2.4K1 dir

Automatically move a module into a Web Worker (Webpack loader)

SkillAI Tool
2.3K1 dir

developit

Webpack plugin to bundle Workers automagically.

SkillAI Tool
1.9K133K/wk1 dir

Painless universal prerendering for Webpack. Works great with html-webpack-plugin.

SkillAI Tool
1.9K1 dir

developit

Tracks your Webpack asset sizes over time.

SkillAI Tool
1.7K14K/wk1 dir

developit

Consistent Web Workers in browser and Node.

SkillAI Tool
1.2K5.1M/wk1 dir

developit

A collection of the most useful property decorators.

SkillAI Tool
1K1 dir

developit

A React compatibility layer for Preact

SkillAI Tool
9431 dir

developit

Minimally viable DOM Document implementation.

SkillAI Tool
6921 dir

Webpack plugin to optimize bundles.

SkillAI Tool
6501 dir

Webpack loader: offload modules to Worker threads seamlessly using Comlink

SkillAI Tool
6291 dir

developit

Asynchronous Array Utilities (for await)

SkillAI Tool
4851 dir

developit

Experimental Web Worker API implementation for JSDOM.

SkillAI Tool
2911 dir

developit

Wraps react-redux up for Preact, without preact-compat

SkillAI Tool
2881 dir

Virtual list, renders only visible items.

SkillAI Tool
2301 dir

developit

Render HTML/XML using VDOM, with Custom Elements mapped to Components.

SkillAI Tool
20752K/wk1 dir

AudioWorklet polyfill using the legacy ScriptProcessor API.

SkillSpeech & Audio
1981 dir

Observes resizing of an element using a hidden iframe.

SkillAI Tool
18925K/wk1 dir

developit

Minimal functional Virtual DOM rendering using Preact.

SkillAI Tool
1421 dir

Express REST resources as middleware

SkillAI Tool
1221 dir

developit

Like Linked State, but for Refs.

SkillAI Tool
611 dir

Automatically preserve a shebang in your entry file.

SkillAI Tool
481 dir

developit

A Node.js CLI for managing persistent MCP servers in the background

MCP Serveruncategorised
242/wk2 dirs

developit's eslint config

SkillAI Tool
215.9K/wk1 dir

developit

<img src="https://gist.github.com/user-attachments/assets/05ae0dc6-7a0c-4313-9f81-8b0c0d5f567c" width="128" height="128">

...more
SkillLLM Tool
1919/wk1 dir

developit

One command to make MCP Servers free until they are actually used.

MCP ServerAI Tool
4/wk2 dirs

A React compatibility layer for Preact

SkillAI Tool
7/wk1 dir

standalone preact forwardRef

SkillAI Tool
1 dir