Qwen3-Omni optimized for a single RTX 5090, cutting time-to-first-audio from 213ms to 23ms on vLLM-Omni
vllm_project · x · 2026-10-05
- Fractalyze optimized Qwen3-Omni on vLLM-Omni to run on a single RTX 5090.
- With AWQ 4-bit quantization in batch-1 text-prompt tests, time to first audio dropped from 213ms to 23ms versus stock vLLM-Omni.
- Full artifacts are on Hugging Face, and the vLLM team invited upstreaming the optimizations so more users can benefit — a notable win for low-compute multimodal speech deployment.
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