Model prices / Alibaba / Qwen3.5 2B
Qwen3.5 2BOpen weights
Alibaba · released 2026-03-02
No price from the maker itself is on record for Qwen3.5 2B. The lowest of 2 providers is Requesty: $0.02 per 1M input tokens and $0.1 per 1M output tokens (as of 2026-11-12). Context window: 262K tokens, up to 8.2K output tokens per request.
Price by providerUSD per 1M tokens
| Provider | Input | Output | Cached | Notes | |
|---|---|---|---|---|---|
RRequestyLowestqwen3.5-2b | $0.02 | $0.1 | — | Lowest | Official docs |
QQVACqwen3.5-2b | $0 | $0 | — | Official docs |
Providers are those listed by models.dev. This site has not vetted them one by one; each provider's own page has the binding price.
About
Compact Qwen3.5 multimodal model for fast chat, reasoning, and tool use
Description from models.dev.
Specs
- Type
- Text
- Context
- 262K
- Max output
- 8.2K
- Input
- Text, Image, Video
- Output
- Text
- Reasoning
- No
- Tool calling
- Yes
- Structured output
- Yes
- Knowledge cutoff
- —
- Open weights
- Yes
- Released
- 2026-03-02
Source
Prices and specs come from models.dev (MIT licence), updated 2026-11-12. Each provider's name links to its official docs. A provider priced at 0 usually includes the model in a subscription; it is not necessarily a free API.