kaloprojects/KALO-ESP32-Voice-Chat-AI-Friends
ESP32-based voice device for chatting with multiple custom AI bots. Recording questions with I2S microphone, transcribing via ElevenLabs or Deepgram STT, creating response with Groq or Open AI LLM. TTS audio output with custom AI voices via I2S & speaker. Supporting ongoing dialogues, calling bots ‘by name’, real-time web search via keyword.
This project helps you build a standalone voice assistant using an ESP32 device, allowing natural, ongoing conversations with multiple AI personalities you create. You speak questions into a microphone, the device processes them, and then speaks back the AI's response through a speaker, understanding and speaking many languages. It's for hobbyists, educators, or anyone interested in creating personalized, tangible AI companions.
Use this if you want to build a physical, voice-controlled device that acts as a custom AI companion, capable of multi-lingual dialogue and real-time web searches.
Not ideal if you're looking for a pre-built commercial product or a software-only solution for your computer or phone.
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59
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6
Language
C++
License
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Category
Last pushed
Jan 26, 2026
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0
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