LFM2.5-Audio WebGPU Demo

This Space demonstrates LFM2.5-Audio-1.5B running entirely in your browser using WebGPU and ONNX Runtime Web.

Features

• ASR (Speech Recognition): Transcribe audio to text
• TTS (Text-to-Speech): Convert text to natural speech
• Interleaved: Mixed audio and text conversation

Requirements

• A browser with WebGPU support (Chrome/Edge 113+)
• Enable WebGPU at chrome://flags/#enable-unsafe-webgpu if needed

Model

Uses quantized ONNX models from LiquidAI/LFM2.5-Audio-1.5B-ONNX.

License

Model weights are released under the LFM 1.0 License.