Seminal AI
§1

Qwen3.5-Omni-Plus

Any-to-any speech/vision/text model for voice agents — but audio is billed separately and steeply: text/image input $1.40/1M vs audio input $11/1M, text output $8.30/1M vs audio output $44/1M.

Data checked 2026-09-06

Alibaba Qwen ga qwen3.5-omni-plus

Context window
131.1K tokens in
Max output
16.4K tokens out
Input
$1.40 per 1M tokens
Output
$8.30 per 1M tokens
Blended
$3.13 3:1 in:out
Released
2026-02
Licence
proprietary

A What it is for

A realtime variant (qwen3.5-omni-plus-realtime) also exists.

At a three-to-one input-to-output ratio, Qwen3.5-Omni-Plus costs $3.13 per million tokens blended. A workload of one million input and 330,000 output tokens per day would run about $124.17 per month at list price, before caching or batch discounts.

B Capabilities

tools vision streaming structured-output
Input modalitiestext, image, audio, video
Output modalitiestext, audio

C Others from Alibaba Qwen

Model Context Max out In $/M Out $/M Blended Status
Qwen3.8-Max qwen3.8-max 1M 131.1K $2.00 $6.00 $3.00 ga
Qwen3.7-Max qwen3.7-max 1M 131.1K $2.50 $7.50 $3.75 ga
Qwen3-Max qwen3-max 262.1K 65.5K $1.20 $6.00 $2.40 ga
Qwen-Max (legacy) qwen-max 32.8K 8.2K $1.60 $6.40 $2.80 deprecated
Qwen3.7-Plus qwen3.7-plus 1M 131.1K $0.40 $1.60 $0.70 ga
Qwen3.5-Plus qwen3.5-plus 1M 131.1K $0.40 $2.40 $0.90 ga
Qwen-Plus (rolling) qwen-plus 1M 32.8K $0.40 $1.20 $0.60 ga
Qwen3.8-Flash qwen3.8-flash 1M 131.1K $0.15 $0.47 $0.23 ga
Qwen3.7-Flash qwen3.7-flash 1M 65.5K $0.03 $0.13 $0.06 ga
Qwen3.5-Flash qwen3.5-flash 1M 65.5K $0.10 $0.40 $0.18 ga
Qwen-Flash (rolling) qwen-flash 1M 32.8K $0.05 $0.40 $0.14 ga
Qwen-Turbo qwen-turbo 1M 16.4K $0.05 $0.20 $0.09 deprecated

D Verify before you commit

Model pricing changes without notice and this page is a snapshot. Confirm against the vendor's own page before you build a budget on it.

Source: alibabacloud.com · checked 2026-09-06 · Alibaba Qwen pricing · API docs