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Qwen: Qwen3.5 Plus 2026-04-20

qwen/qwen3.5-plus-20260420

ReasoningToolsJSONVision
Use via OpenRouter ↗
Intelligence
Design Elo
Speed
52
169th fastest
Latency
1.5s
first token
Input price
$0.300
129th cheapest
Context
1M
66K max out

How it compares

Faster than45%
of all ranked models
Cheaper than57%
of all ranked models

Overview

Qwen3.5 Plus (April 2026) is a large-scale multimodal language model from Alibaba. It accepts text, image, and video input and produces text output, with a 1M token context window. This...

Providers & pricing (1)

ProviderIn $/MOut $/MUptime
Alibaba$0.300$1.80100%

Specifications

Context window1M
Max output66K
Knowledge cutoff
Input modalitiestext, image, video
Output modalitiestext
Prompt caching
Cache read price
ModeratedNo

Qwen3.5 Plus 2026-04-20 FAQ

How much does Qwen3.5 Plus 2026-04-20 cost?

Qwen3.5 Plus 2026-04-20 costs $0.300 per million input tokens and $1.80 per million output tokens via OpenRouter, making it 129th cheapest of 298 paid models.

How fast is Qwen3.5 Plus 2026-04-20?

Qwen3.5 Plus 2026-04-20 generates around 52 tokens per second with 1.5s time-to-first-token (p50), the 169th fastest tracked model.

What is Qwen3.5 Plus 2026-04-20's context window?

Qwen3.5 Plus 2026-04-20 supports a 1M-token context window and can output up to 66K tokens. It accepts text, image, video input.

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