AI modelsSeptember 29, 2026
17
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Alibaba Slashes Voice AI Prices by 95%
Alibaba Qwen launches Qwen-Audio-3.1-Realtime: full-duplex voice model with tool calls.
#Qwen#Alibaba#Voice AI#Full-Duplex#API

š„ What happened
Alibaba dropped Qwen-Audio-3.1, a 5-model audio stack covering ASR, TTS, and realtime interaction. The flagship Qwen-Audio-3.1-Realtime is a full-duplex speech model for voice agents that call tools. Prices got slashed: up to 95% cheaper than before.
š” Why it matters
At $6.4 per 1M audio input tokens, it undercuts OpenAI's $32 and Google's $3.00. With 262K context and features like web search and structured outputs, voice AI just became affordable for indie devs. But no open weights ā managed API only.
ā” Our take
Alibaba is playing the price game hard ā but the 1.1s interruption latency (vs. 0.38s for GPT-Realtime-2) shows corners were cut. Cheap comes at a cost: your users' patience.
The title, summary and analysis of this item were produced automatically by an AI system and have not been editorially reviewed. They may contain errors, bias or omissions ā when in doubt, read the linked original source.
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