I work on open source tools for the web. Lately I've been spending most of my time on frameworks, runtimes, and tooling for the agentic era.
Outside of code, I'm a husband, a dad to three boys, and a former pilot turned lifelong aviation nerd.
Most of my work lives under two orgs: @formkit and @standardagents.
auto-animate — A zero-config, drop-in animation utility that adds smooth transitions to your web app. Works with React, Vue, or any JavaScript application.formkit — The form framework for coding agents.
arrow-js — The first UI framework for the agentic era — tiny, performant, with WASM sandboxes for safe code execution.
tempo — Parse, format, manipulate, and internationalize dates and times in JavaScript and TypeScript.
drag-and-drop — A data-first drag-and-drop library for building sortable lists and interfaces.
dmux — A dev agent multiplexer for git worktrees and coding agents.jsonreader — Incremental parsing of streaming JSON data.
Find me on X → @jpschroeder