Making a website accessible — usable by people with visual, motor, or cognitive disabilities — is a legal requirement in many places (the WCAG standard) and, done well, makes a site better for everyone. The hard part is knowing exactly what's wrong and how to fix it in your specific codebase, not just that something is wrong. A11yEngine is a free browser extension built to close that gap. A11yEngine is a Chrome extension for automated WCAG 2.2 accessibility auditing, built on the widely-used axe-core engine (version 4.10.0) plus 43 additional custom heuristics, marketed as 'the Grammarly for web accessibility.' It scans the page you're viewing in real time, visually highlighting violations directly on the DOM, and organizes findings by the WCAG POUR principles — Perceivable, Operable, Understandable, Robust — so you understand not just what's broken but which accessibility principle it violates. Distinctively, it suggests framework-aware code fixes for React, Vue, Next.js, and Tailwind CSS rather than generic advice, and bundles a 20-check technical SEO audit alongside the accessibility scan. All scanning happens locally in the browser, with personal data scrubbed before any processing, and the extension is free with no premium tier.
| # | Tool | Best for | Price |
|---|---|---|---|
| 1 | Développeurs et organisations construisant des agents IA en production nécessitant conformité, audit et gouvernance des données dès la conception | — | |
| 2 | Développeurs d'applications IA sensibles à la latence d'inférence (temps réel, interactif) | — | |
| 3 | Joueurs | — | |
| 4 | Radioamateurs | — | |
| 5 | Passionnés de musique | — | |
| 6 | Musiciens | Développeurs | — | |
| 7 | Professionnels | — | |
| 8 | Développeurs | — | |
| 9 | Entreprises | Startups | — | |
| 10 | Musiciens | — | |
| 11 | Freelances | Petites entreprises | — |
A free, open-source memory system for AI agents that remembers things the same reproducible way every time — instead of the usual approach where an agent's memory changes slightly each time it searches, which makes its behavior hard to trust or audit.
An AI inference API built specifically for speed — over 1,000 image, video, audio and language models served through one endpoint with sub-1-second latency and no cold starts.
