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28 leaderboards · 986 models ranked

Qwen 3.5 Plus (hosted 397B-A17B) specs, prices, where it runs and its benchmark standing

closed weights · top 10 on 0 of 2 · released Feb 16, 2026

Facts

Provider
Alibaba
Release date
Feb 16, 2026 · Pricing lists Apr 27, 2026
Boards
Parameters
Not disclosed by Alibaba
Modalities
Text, Image, Video to Text
OpenRouter
License
Proprietary
Boards
Context window
1M tokens
Pricing
Pricing
$0.3 in / $1.8 out per 1M tokens
All prices
Hosting
1 priced API route · OpenRouter
Pricing
Weights
Closed weights
Benchmarks
2 boards captured

Versions and release history

4 versions in this line since Sep 8, 2025, from Pricing, OpenRouter and the boards.

VersionReleased
Qwen3.7 PlusJun 1, 20265 months ago
Qwen 3.6 PlusMar 31, 20267 months ago
Qwen 3.5 Plus (hosted 397B-A17B)this modelFeb 16, 20268 months ago
Qwen Plus 0728Sep 8, 20251 year ago
Category ranks, more models and catalog changes

Rank in each category

Catalog changes, newest first (kept for good)

  • name: Qwen3.5 Plus to Qwen 3.5 Plus (hosted 397B-A17B)Sep 25, 2026 6 weeks ago
  • weights set to closedSep 25, 2026 6 weeks ago