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JavaScript RequiredThis is a heavily interactive web application, and JavaScript is required. Simple HTML interfaces are possible, but that is not what this is.Learn more about Bluesky at bsky.social and atproto.com, or this fork at github.com/a-viv-a/deer.social.

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MDN Web Docs

developer.mozilla.org

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🦊 Firefox 147 is here! What's new? ✨ CSS Anchor Positioning enabled by default 🚀 WebGPU on all macOS with Apple Silicon 🧭 Navigation API for better SPA control 🎨 DevTools improvements for pseudo-elements & animations and more... Release notes 👇 https://developer.mozilla.org/en-US/docs/Mozilla/Firefox/Releases/147

2026-01-23T16:00:20.939Z