HyperDX distribution of OpenTelemetry for real user monitoring (RUM)

JSON viewer component for React focused on performance for large volume input while still providing few customiziation features

Uses [`axe`](https://www.deque.com/axe/) to scan each story against accessibility rules. Violatons are printed to the console, and included in any reports.

Dynamic accessibility analysis for Vue.js using axe-core

Static accessibility scanner for React and React Native — reports WCAG 2.2 issues with file:line locations.

Simple, EventEmitter API for WebSockets (browser)

@eva/plugin-a11y

Morph a DOM tree to another DOM tree (no virtual DOM needed)

Accessible tooltip component.

Takes axe-core results and creates an html report.

Canonical maintenance configs, audits, and recipes for the reddoor stack.

Playwright test fixture for accessibility speech assertions, keyboard navigation, and focus indicator validation

Framework-free DOM a11y primitives for the BIMETAL render layers: createFocusTrap (the modal focus lifecycle — initial focus, Tab cycle, Escape, restore) and getFocusable. No framework — consumed by every -{fw}-components binding. Implements the v0.29 key

A utility for fetching valid ARIA roles dynamically, validating roles, and providing type-safe access to ARIA role names.

A tiny script to make accessible content toggles.

a collection of accessibility patterns and styles

Minimal tool to achieve bpmn.io accessibility goals

The real PostgreSQL query parser

AI-powered semantic accessibility linter — reviews what static linters can't see. Runs on Claude Code, Codex, or Cursor at commit time.

Native CDP keyboard dispatch with modifier key support and focused element introspection