Qwen3.5 Plus

Language Alibaba Qwen Partly verified Released Feb 15, 2026
  • In Input modalities: TextImageVideo Out Output modalities: Text
  • Reasoning
  • Reasoning can be off
  • Tool use
  • Structured output

Prices

5 offerings · prices as listed
Alibaba Cloud Model Studio (opens in a new tab) Official Global · USD qwen3.5-plus
Conditions/ 1M tokensInputCache readCache writeOutput
Standard $0.115——$0.688
Explicit cache —$0.012$0.143—
Prompts over 128K tokens $0.287——$1.72
Prompts over 256K tokens $0.573——$3.44

Prices from Alibaba Cloud Model Studio pricing (opens in a new tab) (checked Nov 9, 2026) · Qwen3.5 Plus model (opens in a new tab) (checked Nov 9, 2026)

Alibaba Cloud Model Studio (opens in a new tab) Official International · USD qwen3.5-plus
Conditions/ 1M tokensInputCache readCache writeOutput
Standard $0.40——$2.40
Explicit cache —$0.040$0.50—
Prompts over 256K tokens $0.50——$3.00
Prompts over 256K tokensExplicit cache —$0.050$0.625—

Prices from Alibaba Cloud Model Studio pricing (opens in a new tab) (checked Nov 9, 2026) · Qwen3.5 Plus model (opens in a new tab) (checked Nov 9, 2026)

Alibaba Cloud Model Studio (opens in a new tab) Official China · CNY qwen3.5-plus
Conditions/ 1M tokensInputOutput
Standard ¥0.80¥4.80
Prompts over 128K tokens ¥2.00¥12.00
Prompts over 256K tokens ¥4.00¥24.00

Prices from 阿里云百炼:模型价格 (opens in a new tab) (checked Nov 9, 2026)

Alibaba Cloud Model Studio (opens in a new tab) Official Germany (global scope) · US (global scope) · USD qwen3.5-plus
Conditions/ 1M tokensInputOutput
Standard no longer listed since Oct 21, 2026 $0.115$0.688
Prompts over 128K tokens no longer listed since Oct 21, 2026 $0.287$1.72
Prompts over 256K tokens no longer listed since Oct 21, 2026 $0.573$3.44

Prices from Alibaba Cloud Model Studio pricing (opens in a new tab) (checked Nov 9, 2026)

Standard: the price a request with no conditions pays (the headline price elsewhere on the site).

Details

Built-in tools
Web search
Knowledge cutoff
Apr 2025
Open weights
—
Family
qwen-plus
Model ID

Not stated on Alibaba Qwen’s pages: reasoning efforts, max thinking budget.

Cited scores

From third-party leaderboards, not measured by us
  • Epoch Capabilities Index 147.2

    #70 of 118 listed models · CI 145.3–149.1

  • Epoch AI · Chess Puzzles 9%

    #80 of 85 listed models · ±2.88

  • Epoch AI · GPQA Diamond 84.8%

    #67 of 168 listed models · ±2.55

  • Epoch AI · Mystery Game Puzzles 17%

    #55 of 77 listed models · reasoning off · ±3.78

    Also listed: qwen3.5-plus 16%

  • Epoch AI, 'Capabilities & benchmarking'. Published online at epoch.ai. Retrieved from 'https://epoch.ai/benchmarks'. Licensed CC BY 4.0. · License · as of Oct 28 – Nov 5, 2026
  • changes we made

Included in coding plans

All coding plans →

  1. 3 prices dropped on Alibaba Cloud Model Studio Output (Reasoning on) $0.688 · Output (Prompts over 128K tokens, Reasoning on) $1.72 · Output (Prompts over 256K tokens, Reasoning on) $3.44

Sources

Alibaba Qwen’s official policies: data use, privacy, terms →

Some values on this page are still waiting to be checked against official pages: a filled dot is verified, a hollow one is not yet (with or without a source on file). How we verify data

Alibaba Qwen · China · qwen.ai

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