Oval

Oval is a native macOS client for your self-hosted Open WebUI. Instead of running AI in a browser tab or Electron wrapper, Oval provides a fast and private experience built specifically for macOS. It supports streaming markdown chat, voice mode with on-device Whisper STT and Piper TTS, quick access via Ctrl+Space (like Spotlight for AI), web search, citations, and tool calls. Open source (GPL-3.0), no analytics, and all traffic goes directly to your own server.