Discussed automatically finds community discussions about the page you're browsing — on Hacker News, Reddit, and Lobsters — and lets you summarize them with AI in one click. How it works: Browse any page and see a badge showing how many discussions exist. Click the icon to see threads sorted by activity. Hit "Summarize All" to get an AI-powered synthesis of what communities are saying — enhanced with article context and page comments for richer insights. Features: - Auto-discovery across Hacker News, Reddit, and Lobsters - AI summaries enriched with article content and reader comments - Export summaries as Markdown, plain text, or Obsidian notes - 8 AI providers: Anthropic, OpenAI, Gemini, DeepSeek, Groq, xAI, OpenRouter, Ollama - Bring your own API key — no account required, no data sent to our servers - Multi-language summaries (7 languages) - Keyboard shortcut: Alt+D - Works on Firefox, Chrome, and Edge Privacy-first: No backend server, no analytics, no telemetry. Your API key stays in your browser. Page content is read locally and sent only to your chosen AI provider.