LLM Reference

Qwen3.5-Omni Plus

Released
2026-03-30
Last refreshed
2026-05-04
Status
Researched 45d ago
ProprietaryCommercial use: conditionalMultimodalRAGAgentsLong contextVisionJSON / Tool use

Qwen3.5-Omni Plus is worth evaluating for rag, agents, and long context when its provider route and context window match the workload.

Use it for

  • Teams evaluating rag, agents, and long context
  • Workloads that can use a 262k context window
  • Buyers comparing 1 tracked provider route

Do not use it for

  • Workloads where another current model has stronger sourced task evidence
Specifications
Released
2026-03-30
Context
262k
Max output
65,536
Specialization
general
Openness
Proprietary
License
ProprietaryCommercial use: conditional
Training
Pretrained
Created by

AI research institute of Alibaba Group.

Hangzhou, Zhejiang, China
Founded 2017
Website
Pricing
Output / 1M
$4.80
Input / 1M
$0.400

Cheapest of 1 route · Alibaba Cloud PAI-EAS

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 is a proprietary model in the Qwen3.5-Omni family. The structured metadata tracks a 262k-token context window, multimodal input, audio, reasoning, function calling, tool use, and structured outputs. This page tracks provider routes through Alibaba Cloud PAI-EAS, with the cheapest tracked route listed at $0.4 input and $4.8 output per 1M tokens. No headline benchmark score is tracked for Qwen3.5-Omni Plus yet.

Top use-case fit: coding, agents, and build tasks

RAG

Included by capability and metadata signals in the decision map.

Agents

Included by capability and metadata signals in the decision map.

Long context

Included by capability and metadata signals in the decision map.

Provider price ladder

Compare API pricing across 1 providers for input and output tokens, batch, and cached reads when available.

ProviderInput / 1MOutput / 1MRoute
Alibaba Cloud PAI-EAS$0.400$4.80
Serverless

Capabilities

VisionMultimodalReasoningFunction CallingTool UseStructured OutputsAudio

Benchmark peer barsfor RAG

No task-mapped benchmark peers are available for this model yet.

Migration checks

No linked migration route is available for this model yet.