JournalMay 2026
Local AI Voice Assistant: Whisper.cpp + Ollama (LLaMA 3.2) + Piper TTS on Raspberry Pi 5
Build a fully local voice assistant on Raspberry Pi 5 using Whisper.cpp (STT), Ollama + LLaMA 3.2 (local LLM), and Piper TTS — comparing privacy, latency, and monthly cost against Google Assistant and Alexa for the Thai market.
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