Qwen: Qwen3.5-Flash
by QwenQwen: Qwen3.5-Flash is a large language model from Qwen. It costs $0.065 per million input tokens and $0.260 per million output tokens. Its context window is 1M tokens.
- Input / 1M tokens
- $0.065
- Output / 1M tokens
- $0.260
- Cached input / 1M
- -
- Context window
- 1M
Not supported
tokens
Who serves it cheapest
1 hosts serve Qwen3.5-Flash. Same weights, same API - the price difference is pure margin and routing.
| Provider | Input / 1M | Output / 1M | Context | Throughput | Uptime 24h |
|---|---|---|---|---|---|
| AlibabaCheapest | $0.065 | $0.260 | 1M | - | 100.0% |
About Qwen3.5-Flash
The Qwen3.5 native vision-language Flash models are built on a hybrid architecture that integrates a linear attention mechanism with a sparse mixture-of-experts model, achieving higher inference efficiency. Compared to the...
Specifications
| Model ID | qwen/qwen3.5-flash-02-23 |
|---|---|
| Provider | Qwen |
| Context window | 1M tokens |
| Max output | 66K tokens |
| Input modalities | text, image, video |
| Output modalities | text |
| Knowledge cutoff | - |
| Open weights | No |
| Released | February 25, 2026 |
Cheaper alternatives
Models that cost less than Qwen3.5-Flash while keeping at least half its context window and every input modality it supports.
Frequently asked
How much does Qwen: Qwen3.5-Flash cost?
$0.065 per million input tokens and $0.260 per million output tokens.
What is the context window of Qwen: Qwen3.5-Flash?
1M tokens, with up to 66K tokens of output per request.
Confirm against the source: Qwen official pricing.