Top Tools This Week · Mar 3–9, 2026

  1. Open-source voice agent with sub-500ms end-to-end latency and semantic turn detection
    Show HN discussion AI 569 pts
  2. Describe a browser workflow and get a callable API endpoint — any website, we deliver the API
    Product Hunt discussion Developer Tool 498 pts
  3. AI agent that autonomously generates and runs test suites on every PR
    Product Hunt discussion Developer Tool 409 pts
  4. Create fully editable posters, slides, and social graphics by chatting with AI
    Product Hunt discussion Design 328 pts
  5. Production-ready Elixir agent framework with multi-agent support and tool calling
    Show HN discussion Developer Tool 322 pts
  6. AI-native mortgage processing — loan origination from hours to seconds
    Product Hunt discussion Fintech 303 pts
  7. AI search that returns tappable visual stories instead of text walls
    Product Hunt discussion AI 286 pts
  8. Modern Ultima Online server emulator in .NET with Lua scripting and React admin UI
    Show HN discussion Gaming 284 pts
  9. Real-time OSINT dashboard with 15 live global feeds — flights, ships, satellites, and more
    Show HN discussion Security 238 pts
  10. Track federal bills from source text through news bias to politician social posts
    Show HN discussion Civic Tech 218 pts
  11. Program a colony of 200 ants using a custom assembly language with pheromone communication
    Show HN discussion Fun 189 pts
  12. Offline, privacy-first LLM chat that runs entirely on your device — no accounts, no tracking
    Reddit r/selfhosted discussion AI 150 pts