Qwen3.8-Max

Language Alibaba Qwen Partly verified Released Aug 2, 2026
  • In Input modalities: TextImageVideo Out Output modalities: Text
  • Reasoning· low, medium, xhigh
  • Reasoning can be off
  • Tool use
  • Structured output

Prices

8 offerings · prices as listed
Alibaba Cloud Model Studio (opens in a new tab) Official Global · USD qwen3.8-max
Conditions/ 1M tokensInputCache readCache writeOutput
Standard $1.65$0.206—$4.951
Explicit cache —$0.137$2.063—

Prices from Alibaba Cloud Model Studio pricing (opens in a new tab) (checked Nov 9, 2026) · Qwen3.8 Max model (opens in a new tab) (checked Nov 8, 2026)

Alibaba Cloud Model Studio (opens in a new tab) Official International · USD qwen3.8-max
Conditions/ 1M tokensInputCache readCache writeOutput
Standard $2.00$0.25—$6.00
Explicit cache —$0.17$2.50—

Prices from Alibaba Cloud Model Studio pricing (opens in a new tab) (checked Nov 9, 2026) · Qwen3.8 Max model (opens in a new tab) (checked Nov 8, 2026)

Alibaba Cloud Model Studio (opens in a new tab) Official China · CNY qwen3.8-max
Conditions/ 1M tokensInputCache readCache writeOutput
Standard ¥12.00¥0.25—¥36.00
Explicit cache —¥0.17¥2.50—

Prices from 阿里云百炼:模型价格 (opens in a new tab) (checked Nov 9, 2026) · Qwen3.8 Max model (opens in a new tab) (checked Nov 1, 2026)

Alibaba Cloud Model Studio (opens in a new tab) Official International · CNY qwen3.8-max
Conditions/ 1M tokensInputOutput
Standard ¥2.00¥6.00

Prices from Qwen3.8 Max model (opens in a new tab) (checked Nov 1, 2026)

Alibaba Cloud Model Studio (opens in a new tab) Official US · USD qwen3.8-max
Conditions/ 1M tokensInputOutput
Standard $2.00$6.00

Prices from Alibaba Cloud Model Studio pricing (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) · Japan (global scope) · USD qwen3.8-max
Conditions/ 1M tokensInputOutput
Standard no longer listed since Oct 21, 2026 $1.65$4.951

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

Max input
991.81K
Max thinking budget
262.14K
Open weights
—
Family
qwen-max
Aliases
qwen3.8-max-2026-09-02
Model ID

Not stated on Alibaba Qwen’s pages: built-in tools, knowledge cutoff.

Cited scores

From third-party leaderboards, not measured by us
  • Epoch Capabilities Index 157.4

    #27 of 118 listed models · CI 155.3–159.7

  • LMArena Text 1,484

    #18 of 163 listed models · CI 1,480–1,489 · 35,805 votes

  • Epoch AI · Chess Puzzles 46%

    #25 of 85 listed models · xhigh effort · ±5.01

  • Epoch AI · FrontierMath Tier 4 v2 46.3%

    #24 of 65 listed models · xhigh effort · ±7.88

  • 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
  • LMArena (Arena), leaderboard-dataset on Hugging Face, licensed CC BY 4.0 · License · as of Nov 8, 2026
  • LiveBench (White et al.), release 2026-06-25, livebench.ai, licensed CC BY-SA 4.0. This board, adapted from it, is shared under CC BY-SA 4.0. · License · as of Jun 25, 2026
  • changes we made

Provider-reported scores

Published by Alibaba Qwen, under the conditions it states
BenchmarkSettingScore
Terminal-Bench 2.1Claude Code harness, avg@1086.6%
GPQA Diamond—92.6%
Humanity's Last Examno tools43.6%
with tools56.2%
IFBench—82.8%
MRCR v2256K, 8-needle92.9%
SWE-bench Prorefined benchmark, Claude Code harness, temperature=1.0, top_p=0.95, 256K context67.7%
DeepSWE 1.1best of Claude Code and mini-SWE-agent harnesses (Claude Code), temperature=1.0, top_p=0.95, 256K context56.6%
  1. Now priced on Alibaba Cloud Model Studio, US Input $2.00 · Output $6.00

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

Snapshots, the same family and other models from this provider