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Qwen3.5 Max


Qwen3.5 Max is Alibaba logoAlibaba's language model with a 258K context window and up to 66K output tokens. A high-capacity Qwen3 Max-tier LLM offering strong general-purpose reasoning and instruction-following across diverse tasks.
Spec
Canonical IDalibaba-qwen3-1-23-max
TypeLanguage
StatusActive
CreatorAlibabaAlibaba
Providers
Context Window258K tokens
Max Output66K tokens
Input ModalitiesText
Output ModalitiesText
Reasoning Effortsdefault

Capabilities

Input1/5
Text
Image·
Audio·
Video·
PDF·
Output1/5
Text
Image·
Audio·
Video·
Embedding·
Capabilities2/13
Reasoning
Adaptive Reasoning·
Function Calling
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·

Pricing by Provider

ProviderStandardBatch
Input
$ / 1M
Output
$ / 1M
Input
$ / 1M
Output
$ / 1M
Alibaba Qwen logo
Alibaba Qwen
$0.359$1.43$0.179$0.717

Cost Calculator

Preset:
Compares every provider & tier in USD

Versions

VersionReleasedContextInput / 1MOutput / 1MStatus
Qwen3 9.23 MaxAvailable
Qwen3.5 Max258KCurrent
Qwen3 Max Thinking262K$0.780$3.90Available
Qwen3 Max262K$0.780$3.90Available
Qwen3 Max Preview262K$1.20$6.00Available
Qwen VL Max131K$0.520$2.08Available
Qwen-Max33K$1.04$4.16Available
Qwen2.5 MaxAvailable

Other models

ModelTierReleasedContextInput / 1MOutput / 1M
DeepSeek R1 0528 Qwen3 8B128K$0.060$0.090
Qwen 7 28 FlashFlash998K
Qwen 4 28 PlusPlus129K
Qwen 3 32B128K
Qwen3.5-FlashFlash1.0M$0.065$0.260
Qwen3.5 Plus 2026-02-15Plus1.0M$0.260$1.56
Qwen 1 25 PlusPlus129K
Qwen3.6 PlusPlus1.0M$0.325$1.95
Qwen3.6 Plus PreviewPlus1.0M
Qwen 3.5 FlashFlash1.0M$0.100$0.400

Model IDs