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Qwen3-ASR Overview

Qwen3-ASR is Alibaba Cloud's latest open-source speech recognition series built on the Qwen3-Omni foundation.

• Multilingual: Supports 52 languages and dialects with Auto-Language Identification (LID).
• Robust: Reliable performance in noisy settings, music, or long audio (up to 20m).
• Versatile: Supports both real-time streaming and offline batch processing.
• Lineup: Includes 1.7B (High-perf), 0.6B (Efficient), and ForcedAligner models.