Qwen3-4B-Thinking-2507
A 4B-parameter Qwen model that runs in thinking mode by default, generating internal reasoning before its final answer.
text → text · made by Alibaba
$0.4→$0.8per Mtok in / out
Featherless AI · 2 sellers
Sold by 2 ways
| Seller | Lane | Rate |
|---|---|---|
| Hugging Face Inference Providers aggregator | nscale | $0.01per Mtok in$0.03per Mtok outrouter.huggingface.co · read 2026-08-25 |
| Featherless AI aggregator | standard | $0.4per Mtok in$0.8per Mtok outapi.featherless.ai · read 2026-09-20 |
About
Qwen3-4B-Thinking-2507 — a text model from Alibaba, sold by 2 companies from $0.4 in and $0.8 out per million tokens.
It takes text and returns text, with a context window of 32,768 tokens. The catalogue files it under reasoning. Two companies sell it. The cheapest is $0.4 in and $0.8 out per million tokens at Featherless AI. Beside the standard rate there is a separately routed lane.
Every current figure
- Maker
- Alibaba
- Register
- model
- Takes
- text
- Returns
- text
- Context
- 32,768 tokens
- Parameters
- 4 billion · read from its own name
- Licence
- not read
- Sellers
- 2
- Maker's own price
- not read
- Price
- $0.4 in and $0.8 out per million tokens — Featherless AI
Known as 3 names
Qwen/Qwen3-4B-Thinking-2507dnotitia/Qwen3-4B-Thinking-2507unsloth/Qwen3-4B-Thinking-2507