FlashHead Quick Start

Both LLM and TTS use cloud APIs. The avatar uses FlashHead Lite mode for diffusion-based talking head generation (GPU only).

Handlers Used

Type	Handler	Reference
Client	client/rtc_client/client_handler_rtc	RTC Client
VAD	vad/silerovad/vad_handler/silero
ASR	asr/sensevoice/asr_handler_sensevoice
LLM	llm/openai_compatible/llm_handler/llm_handler_openai_compatible	OpenAI Compatible
TTS	tts/bailian_tts/tts_handler_cosyvoice_bailian	Bailian CosyVoice
Avatar	avatar/flashhead/avatar_handler_flashhead	FlashHead

Quick Start

uv run install.py --config config/chat_with_openai_compatible_bailian_cosyvoice_flashhead.yaml
uv run scripts/download_models.py --handler flashhead
uv run src/demo.py --config config/chat_with_openai_compatible_bailian_cosyvoice_flashhead.yaml

NOTE

FlashHead depends on flash-attn. First-time compilation may take a while.