F0x-chat-MCP — encrypted agent messaging via the F0x relay. Plug-and-go MCP server for Hermes, OpenClaw, and any MCP-compatible agent.

static site generator

The last validation library you'll ever need.

static site generator

Barebones wrapper around [debug](https://www.npmjs.com/package/debug) for logging in my projects.

Write [CSS Custom properties](https://developer.mozilla.org/en-US/docs/Web/CSS/--*) using SASS variable syntax. They remain dynamic and have all the strengths of CSS properties, they're just a bit easier to type.

Filesystem spy

Validatem validator for ensuring that a value is a URL, optionally requiring a certain protocol(s)

For on-the-fly transpiling similar to [@babel/register](https://babeljs.io/docs/en/babel-register/), but without hooking into your global `require`, and with a generic transpiling method.

Reaxis test helpers

A stand-alone web client for the fediverse

For on-the-fly transpiling similar to [@babel/register](https://babeljs.io/docs/en/babel-register/), but without hooking into your global `require`;

PostCSS source for the https://github.com/superseriousbusiness/gotosocial common styling

Preact streaming render optimized for ssr with Suspense

MCP server for IntentOS — exposes a personal preference ledger to any MCP-compatible AI client (Claude Desktop, Cursor, Cline, Continue, etc.)

A TypeScript library for parsing HEC-RAS geometry and flow files.

Img component that hardcodes height and width for a correctly sized placeholder during page hold. Supports both src="" as local file and from URL.

useServerEffect is a serverside-rendering friendly wrapper around the useEffect React hook. This package provides a browser shim for compatibility in client-side react.

A userland implementation of [pipelines](https://github.com/valtech-nyc/proposal-fsharp-pipelines/blob/master/README.md). Handles synchronous operations only.

Copy a stream to multiple (late joining) readers