Lfm3 Chat

Lfm3 Chat is an open source chat application for real-time video and voice conversations with the LFM3 model.

Lfm3 Chat is a web-based chat application that lets users talk to the LFM3-Omni-2B model through a microphone and camera. The model replies with text and audio, and users can interrupt it by speaking or clicking a button. The software runs locally via Python, with an optional ONNX version for CPU or NVIDIA GPU usage without PyTorch. It features Smart Turn v3.2 to distinguish thinking pauses from the end of a sentence. The application is designed for developers and users who want to run local voice and video AI chat interactions.

Lfm3 Chat at a glance

Best for: Software engineer
Runs on: Web, Linux, macOS, Windows, self-hosted, open source, CLI
Pricing: Free
Released: October 2026
Category: AI chat assistant
Website: github.com/skorotkiewicz/lfm3-chat

Key features

Microphone and camera input
Text and audio model replies
Voice and button interruption controls
Smart Turn v3.2 thinking pause detection
ONNX version for CPU or NVIDIA GPU
HTTPS and local network connection support

Use it for

Talk to the LFM3 model using voice and video
Run local AI chat servers with Python
Test real-time model audio and text generation

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