OpenVoiceUI
Voice AI platform. Any LLM. Any TTS. No lock-in.
What it does
Open-source voice AI platform where every component is swappable — any LLM (OpenAI, Anthropic, Groq), any TTS with a free local option, any STT. No lock-in, MIT licensed. Includes a live web canvas where the AI generates full HTML pages during conversation — dashboards, reports, interactive tools — in a desktop-style UI. Plus AI image gen, voice cloning, agent profiles, and AI music. One-click local instal via https://pinokio.co/ Deploy on any VPS: npx openvoiceui setup
Does the same job
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Our goal with this project is to build a completely open source, state of the art turn detection model that can be used in any voice AI application. I've been experimenting with LLM voice conversations since GPT-4 was first released. (There's a previous front page Show HN about Pipecat, the open source voice AI orchestration framework I work on. [1]) It's been almost two years, and for most of that time, I've been expecting that someone would "solve" turn detection. We all built initial, pretty good 80/20 versions of turn detection on top of VAD (voice activity detection) models. And…
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Launched alongside, March 2026
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