{"slug": "open-source-voice-ai-runs-entirely-on-esp32-s3", "title": "Open-Source Voice AI runs entirely on ESP32-S3", "summary": "Anankush Pandit released Ivy AI, an open-source voice assistant that runs speech recognition, language model inference and speech synthesis entirely on an ESP32-S3 microcontroller, with firmware, model conversion tools, host-side tests and documentation published under GPL-3.0-or-later. WiFi is used only for time synchronization, so the voice pipeline operates without a network connection.", "body_md": "Ananthu Ashok, writing for Open Source For You, covers Ivy AI, a voice assistant from Anankush Pandit that runs speech recognition, language model inference and speech synthesis on an ESP32-S3. Firmware, model conversion tools, host-side tests and documentation are published under GPL-3.0-or-later. WiFi is used only for time sync, so the voice pipeline works without […]", "url": "https://wpnews.pro/news/open-source-voice-ai-runs-entirely-on-esp32-s3", "canonical_source": "https://blog.adafruit.com/2026/10/12/open-source-voice-ai-runs-entirely-on-esp32-s3/", "published_at": "2026-10-12 18:44:04+00:00", "updated_at": "2026-10-12 18:50:10.412426+00:00", "lang": "en", "topics": ["artificial-intelligence", "ai-tools", "natural-language-processing", "developer-tools"], "entities": ["Anankush Pandit", "Ivy AI", "ESP32-S3", "Open Source For You", "Ananthu Ashok"], "also_reported_by": [], "alternates": {"html": "https://wpnews.pro/news/open-source-voice-ai-runs-entirely-on-esp32-s3", "markdown": "https://wpnews.pro/news/open-source-voice-ai-runs-entirely-on-esp32-s3.md", "text": "https://wpnews.pro/news/open-source-voice-ai-runs-entirely-on-esp32-s3.txt", "jsonld": "https://wpnews.pro/news/open-source-voice-ai-runs-entirely-on-esp32-s3.jsonld"}}