Qwen3.5 Plus 2026-02-15

阿里巴巴China

Alibaba's Qwen3.5 Plus multimodal model supporting text, image, and video inputs with 1M-token context window for reasoning and agent workflows.

CodingReasoningLong contextMultimodal

Input / 1M tokens

$0.40

Output / 1M tokens

$2.40

Supported plans

Benchmark history

Evaluations

TAU2

Measured May 14, 2026Source

Score

0.96

Terminalbench Hard

Measured May 14, 2026Source

Score

0.41

Lcr

Measured May 14, 2026Source

Score

0.67

Ifbench

Measured May 14, 2026Source

Score

0.79

Scicode

Measured May 14, 2026Source

Score

0.42

Hle

Measured May 14, 2026Source

Score

0.27

Gpqa

Measured May 14, 2026Source

Score

0.89

Artificial Analysis Coding Index

Measured May 14, 2026Source

Score

41.3

Artificial Analysis Intelligence Index

Measured May 14, 2026Source

Score

Plan availability

Products and plans that support this model

Apertis Coding Plan

Apertis Coding Plan is a subscription-based AI coding service providing unified access to 30+ AI models (GPT-5.4, Claude Opus 4.6, Gemini 3.1 Pro, and more) through a single API key. Designed for developers using coding agents like Claude Code, Cursor, Cline, and OpenCode, it offers predictable monthly pricing, free prompt caching, auto-failover, and quota-based billing across OpenAI, Anthropic, Google, and other providers.

Discussion

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