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Qwen3.5-2B

Qwen3.5-2B is a compact yet capable model from Alibaba's Qwen3.5 series.

text → text · made by Alibaba

$0.02$0.1per Mtok in / out
DeepInfra · 2 sellers

Sold by 2 ways

SellerLaneRate
DeepInfra aggregatorstandard$0.02per Mtok in$0.1per Mtok outapi.deepinfra.com · read 2026-08-25
Requesty aggregatordeepinfra$0.02per Mtok in$0.1per Mtok outrouter.requesty.ai · read 2026-08-28

Measured 2 standings

PlaceBoardMetricScore
205thof 222Chess puzzles — Epoch AImean_score (none)0
245thof 302Artificial Analysis · Intelligence IndexArtificial Analysis Intelligence Index7

About

Qwen3.5-2B — a text model from Alibaba, sold by 2 companies from $0.02 in and $0.1 out per million tokens, placed 245th of 302 on Artificial Analysis · Intelligence Index.

It takes text and returns text, with a context window of 262,144 tokens. It was published in November 2025. Its sellers say it can reason step by step and call a tool. The catalogue files it under chat. Two companies sell it. The cheapest is $0.02 in and $0.1 out per million tokens at DeepInfra. Beside the standard rate there is a separately routed lane. It has been measured on 2 boards, and stands best at 245th of 302 on Artificial Analysis · Intelligence Index.

Every current figure

Maker
Alibaba
Register
model
Takes
text
Returns
text
Context
262,144 tokens
Published
November 2025
Parameters
2 billion · read from its own name
Licence
not read
Sellers
2
Maker's own price
not read
Price
$0.02 in and $0.1 out per million tokens — DeepInfra
Boards
2
Best place
245th of 302 — Artificial Analysis · Intelligence Index

Known as 2 names

Qwen/Qwen3.5-2Bdeepinfra/Qwen/Qwen3.5-2B