Migration path to React Router v6 from v4/5

Canonical universal harness — AI-native software engineering via skill-driven orchestration; bootstraps plugkit for task execution and session isolation. Install in any AI coding agent host.

Storybook framework-agnostic API

ts-fsrs is a versatile package written in TypeScript that supports ES modules, CommonJS, and UMD. It implements the Free Spaced Repetition Scheduler (FSRS) algorithm, enabling developers to integrate FSRS into their flashcard applications to enhance the u

AtlasBound , AI agents, bound to your codebase. Local-first closed-world code intelligence for AI coding agents (extract -> gate -> serve). Zero runtime dependencies.

mjml-section

A modern CSS reset

Expand CSS shorthand properties

Scoped-context registration primitive (scope tags, scope-filtered event dispatch) for the DeepSeek Harness

A function that throws when called, use with nullish coalescing to elide unexpected nullish values

A collection of components for rendering data series to SVG and canvas, including line, bar, OHLC, candlestick and more

Repeats an array given times.

Repeats an array given times.

A tiny (195B to 220B) utility to recursively list all (total) files in a directory

Useful angular pipes

Persistent failure & decision memory for AI coding agents — stop re-solving yesterday's problems

A fork of npm-check.

Format HTML strings.

A simple utility to sanitize a string according to ArcGIS supported HTML specification.

A utility for easily repeating a promise-based task, until it succeeds. Works both in Node and in the browser.