LLM ReferenceLLM Reference

Qwen3.5-Omni Plus

qwen3.5-omni-plus

ProprietaryMultimodal

About

Qwen3.5-Omni Plus is Alibaba's flagship omnimodal API model, released March 30, 2026. It processes text, images, audio, and video simultaneously and returns text or speech responses. The Plus variant targets maximum quality for multimodal and real-time interaction workloads with API model ID qwen3.5-omni-plus.

Qwen3.5-Omni Plus has a 256K-token context window.

Qwen3.5-Omni Plus input tokens at $0.4/1M, output at $4.8/1M.

Capabilities

VisionMultimodalReasoningFunction CallingTool UseStructured OutputsCode ExecutionPrompt CachingBatch APIAudioFine-tuning

Providers(1)

ProviderInput (per 1M)Output (per 1M)Type
Alibaba Cloud PAI-EAS$0.40$4.80Serverless

Rankings

Best AI Agents & Agentic ModelsBest Multimodal / Vision LLMsBest LLMs for Reasoning & MathBest LLMs for Function Calling & Tool UseCheapest LLM APIsBest Long Context LLMsBest LLM APIsBest LLMs for EnterpriseBest LLMs for WritingBest LLMs for MarketingBest LLMs for Customer Support

Specifications

FamilyQwen3.5-Omni
Released2026-03-30
Context262K
Max output65,536
Specializationgeneral
LicenseProprietary
Trainingpretrained

Created by

AlibabaAlibaba

AI research institute of Alibaba Group.

Hangzhou, Zhejiang, China
Founded 2017
Website

Providers(1)

Alibaba Cloud PAI-EAS

Links

Website