esp_ai (fully offline ESP32-S3)
Speech-to-text, a tiny LLM and TTS all on one ESP32-S3.
- Freenove FNK0104B ESP32-S3
AdvancedCost unknown40
Voice Assistants & Companions
Talk-to-it devices: smart speakers, ESP32 voice bots, local Jarvis builds.
32 projects
Projects
Daedalus voice terminal
An ESP32 voice terminal for a home AI running OpenClaw.
- ESP32
- mic
- speaker
- +2 more
IntermediateCost unknownRIO XIAO ESP32 S3 Gemini Live Voice Assistant
Standalone full-duplex Gemini Live assistant on a XIAO.
- XIAO ESP32-S3
IntermediateCost unknown2
Open-source bring-your-own-key smart speaker
A Pi smart speaker where nothing leaves your network unless you say so.
- Raspberry Pi
- mic
- speaker
BeginnerCost unknownSienna
Push-to-talk ESP32-S3 companion backed by Claude.
- ESP32-S3
- mic
- speaker
- +2 more
IntermediateCost unknown1
Under-$50 private Pi voice assistant
Whisper + a small LLM + Piper, all on a Pi.
- Raspberry Pi
- mic
- speaker
Beginner$50AImy
Offline vision-enabled voice assistant on a Pi 5 with an LLM accelerator.
- Raspberry Pi 5
- LLM-8850 accelerator
- camera
AdvancedCost unknown23Max Headbox
Tiny truly-local voice LLM agent on a Pi.
- Raspberry Pi
- mic
- small display
IntermediateCost unknown354Local Voice
Real-time offline voice assistant for Pi and Linux.
- Raspberry Pi
IntermediateCost unknown23Hal Voice Assistant
A HAL 9000 voice assistant on a Pi.
- Raspberry Pi
- mic
- speaker
IntermediateCost unknown97Echokit Server
Open voice-agent server for the ESP32 EchoKit.
- EchoKit ESP32 device
IntermediateCost unknown592py-xiaozhi
XiaoZhi on any computer, with MCP and IoT.
- PC or Raspberry Pi
- mic/speaker
BeginnerCost unknown3.5KKALO ESP32 Voice Chat AI Friends
Chat with several custom AI friends on an ESP32.
- ESP32
- mic
- speaker
IntermediateCost unknown75ESP32 AI LLM
ESP32 voice chat with 15 LLMs, wake word and live on-screen text.
- ESP32/ESP32-S3
- mic
- display
IntermediateCost unknown561Esp32 VoiceChat LLMs
ESP32 voice chat with large language models.
- ESP32
- mic
- speaker
BeginnerCost unknown812Pi5 Whisper Voice Assistant
whisper.cpp voice assistant for the Pi 5.
- Raspberry Pi 5
IntermediateCost unknown26ESP32 ChatGPT
ChatGPT on an ESP32 with spoken replies.
- ESP32
- I2S amplifier
- speaker
BeginnerCost unknown184
XiaoZhi ESP32
The most-starred open-source ESP32 AI voice bot.
- ESP32-S3
- I2S mic
- speaker
- +1 more
IntermediateCost unknownDate unknown30.9KXiaoZhi ESP32 Server
Self-host the brain for your XiaoZhi device.
- ESP32 XiaoZhi device
- home server
IntermediateCost unknownDate unknown10.8KElatoAI
Realtime voice AI with 100+ models on an ESP32.
- ESP32-S3
- I2S mic
- speaker
IntermediateCost unknownDate unknown2KTrusty
A Pi 5 voice assistant whose conversations never leave the room.
- Raspberry Pi 5
- mic
- speaker
IntermediateCost unknownDate unknownpi-assistant
Offline tool-calling voice assistant on a Pi 5.
- Raspberry Pi 5 16GB
- Jabra Speak 410
IntermediateCost unknownDate unknownReal-life BMO
An Adventure Time BMO on a Raspberry Pi 5 that sees and talks.
- Raspberry Pi 5
- camera
- display
- +1 more
IntermediateCost unknownDate unknown33LlamaPi
A voice chatbot that gestures with a robot arm.
- Raspberry Pi 5 8GB
- toy servo arm
- PWM servo HAT
- +1 more
IntermediateCost unknownDate unknownTrooperAI
Low-latency local voice assistant with LEDs and gestures.
- Raspberry Pi 5
- LEDs
- gesture sensor
IntermediateCost unknownDate unknownRotary Phone Voice Assistant
A vintage Siemens W48 that talks to Home Assistant.
- Siemens W48 phone
- ESP32
IntermediateCost unknownDate unknown