Nari Qwen3-TTS and Qwen3-ASR – High accuracy, low latency and cost

Show HN: Nari Qwen3-TTS and Qwen3-ASR – High accuracy, low latency and cost

Nari Qwen3-TTS and Qwen3-ASR – High accuracy, low latency and cost is a business in show hn launch.

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Hey HN, Toby from Nari Labs here.We've been working on making OSS speech models super-fast. Last year, we built Dia, the first OSS text-to-speech model capable of doing natural dialogue. Since then, so many more great speech models have been released to the public.But the market is still dominated by closed source models. We think that's an inference problem. Existing systems such as vLLM / SGLang are not well suited for multimodal inference. To prove this, we built an inference engine specialized for Qwen3-TTS and open-sourced it (https://github.com/nari-labs/nari-qwen3-tts). Running at sub-50 ms latency at 10 RPS, this showed open models can be run much faster and cheaper.Since then, we've

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Website: narilabs.com/blog/nari-labs-leads-coval-voice-ai-benchmarks