Open-source alternative to real-time avatar APIs like HeyGen Interactive Avatar and Tavus. A talking, lip-synced 3D avatar that runs on your user's GPU, driven by your own LLM. No video stream, no per-minute billing. Or voice mode alone, ChatGPT-style, as a headless React hook. 📦 npm: react-ai-voice-avatar

ai-avatar conversational-ai headless heygen-alternative hindi kokoro lipsync onnx r3f react react-hook speech-to-speech threejs tts virtual-assistant voice-ai voice-assistant voice-mode webgpu whisper
7 Open Issues Need Help Last updated: Sep 30, 2026

Open Issues Need Help

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documentation good first issue

Open-source alternative to real-time avatar APIs like HeyGen Interactive Avatar and Tavus. A talking, lip-synced 3D avatar that runs on your user's GPU, driven by your own LLM. No video stream, no per-minute billing. Or voice mode alone, ChatGPT-style, as a headless React hook. 📦 npm: react-ai-voice-avatar

TypeScript
#ai-avatar#conversational-ai#headless#heygen-alternative#hindi#kokoro#lipsync#onnx#r3f#react#react-hook#speech-to-speech#threejs#tts#virtual-assistant#voice-ai#voice-assistant#voice-mode#webgpu#whisper

Open-source alternative to real-time avatar APIs like HeyGen Interactive Avatar and Tavus. A talking, lip-synced 3D avatar that runs on your user's GPU, driven by your own LLM. No video stream, no per-minute billing. Or voice mode alone, ChatGPT-style, as a headless React hook. 📦 npm: react-ai-voice-avatar

TypeScript
#ai-avatar#conversational-ai#headless#heygen-alternative#hindi#kokoro#lipsync#onnx#r3f#react#react-hook#speech-to-speech#threejs#tts#virtual-assistant#voice-ai#voice-assistant#voice-mode#webgpu#whisper
enhancement good first issue

Open-source alternative to real-time avatar APIs like HeyGen Interactive Avatar and Tavus. A talking, lip-synced 3D avatar that runs on your user's GPU, driven by your own LLM. No video stream, no per-minute billing. Or voice mode alone, ChatGPT-style, as a headless React hook. 📦 npm: react-ai-voice-avatar

TypeScript
#ai-avatar#conversational-ai#headless#heygen-alternative#hindi#kokoro#lipsync#onnx#r3f#react#react-hook#speech-to-speech#threejs#tts#virtual-assistant#voice-ai#voice-assistant#voice-mode#webgpu#whisper
enhancement help wanted

Open-source alternative to real-time avatar APIs like HeyGen Interactive Avatar and Tavus. A talking, lip-synced 3D avatar that runs on your user's GPU, driven by your own LLM. No video stream, no per-minute billing. Or voice mode alone, ChatGPT-style, as a headless React hook. 📦 npm: react-ai-voice-avatar

TypeScript
#ai-avatar#conversational-ai#headless#heygen-alternative#hindi#kokoro#lipsync#onnx#r3f#react#react-hook#speech-to-speech#threejs#tts#virtual-assistant#voice-ai#voice-assistant#voice-mode#webgpu#whisper

Open-source alternative to real-time avatar APIs like HeyGen Interactive Avatar and Tavus. A talking, lip-synced 3D avatar that runs on your user's GPU, driven by your own LLM. No video stream, no per-minute billing. Or voice mode alone, ChatGPT-style, as a headless React hook. 📦 npm: react-ai-voice-avatar

TypeScript
#ai-avatar#conversational-ai#headless#heygen-alternative#hindi#kokoro#lipsync#onnx#r3f#react#react-hook#speech-to-speech#threejs#tts#virtual-assistant#voice-ai#voice-assistant#voice-mode#webgpu#whisper
help wanted good first issue

Open-source alternative to real-time avatar APIs like HeyGen Interactive Avatar and Tavus. A talking, lip-synced 3D avatar that runs on your user's GPU, driven by your own LLM. No video stream, no per-minute billing. Or voice mode alone, ChatGPT-style, as a headless React hook. 📦 npm: react-ai-voice-avatar

TypeScript
#ai-avatar#conversational-ai#headless#heygen-alternative#hindi#kokoro#lipsync#onnx#r3f#react#react-hook#speech-to-speech#threejs#tts#virtual-assistant#voice-ai#voice-assistant#voice-mode#webgpu#whisper
documentation good first issue

Open-source alternative to real-time avatar APIs like HeyGen Interactive Avatar and Tavus. A talking, lip-synced 3D avatar that runs on your user's GPU, driven by your own LLM. No video stream, no per-minute billing. Or voice mode alone, ChatGPT-style, as a headless React hook. 📦 npm: react-ai-voice-avatar

TypeScript
#ai-avatar#conversational-ai#headless#heygen-alternative#hindi#kokoro#lipsync#onnx#r3f#react#react-hook#speech-to-speech#threejs#tts#virtual-assistant#voice-ai#voice-assistant#voice-mode#webgpu#whisper