Hey Product Hunt 👋 I’m Jonathan, a product designer who has spent years working with multi-brand design systems. Parlance began with a problem I kept seeing in both design and development: everything can look perfectly aligned on the surface, while small human decisions quietly pull the product apart underneath. A design token gets replaced with a hard-coded value. Contrast drops below the expected standard. A component behaves differently in Figma, code and production. None of these decisions are usually malicious or even careless—they are simply the kind of human errors that become inevitable as products, teams and systems grow. I built Parlance to make those agreements explicit. It turns design-system decisions into shared contracts, then audits those contracts wherever the product is being created: in Figma, source code, browsers, native apps and AI-assisted workflows. The name is intentional. Parlance means the language used and understood by a particular group. The goal is to give designers, developers, accessibility specialists and AI agents one shared language for what the interface is meant to be. Parlance does not replace expert accessibility testing or testing with assistive technologies. It is designed to catch the checkable issues earlier, make design drift visible and provide clear evidence before those problems quietly reach users. Try Parlance where you work: 🌐 Chrome extension https://chromewebstore.google.co... 🦊 Firefox extension https://addons.mozilla.org/en-US... 🧭 Safari extension https://apps.apple.com/us/app/pa... 🎨 Figma plugin https://www.figma.com/community/... 💻 VS Code extension https://marketplace.visualstudio... 🛠️ Parlance for Xcode https://apps.apple.com/us/app/pa... 📱 Parlance Browser for iPhone and iPad https://apps.apple.com/us/app/pa... 🤖 MCP server https://www.npmjs.com/package/@p... 🌍 Main website https://parlancelabs.net/ 🧩 Extensions overview https://parlancelabs.net/extensions You can also explore the complete platform at parlancelabs.net or see the extensions overview. Parlance is free to start, and this is its first public launch. I would genuinely value your feedback—particularly where the idea feels strongest, where it still needs clarity and which workflow you would find most useful.

Framer AI AgentsDesign and publish professional sites with AI

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6d ago

A diff view in the audit results would be huge, showing exactly which tokens or contract rules changed between revisions so non-devs can follow along. Right now the drift report flags issues, but it's hard to tell what shifted between the last commit and this one.

3h ago

Parlance

Audit design, code and accessibility against one contract

Audit design, code and accessibility against one contract