Qwen3.5 Flash
Qwen3.5 Flash is Alibaba's language model with a 1.0M context window and up to 66K output tokens, available from 3 providers, starting at $0.065 / 1M input and $0.26 / 1M output. A Flash-tier Qwen3.5 vision-language model integrating linear attention and sparse MoE for fast multimodal inference with reasoning and tool-use support.
Capabilities
Input4/5
Text✓
Image✓
Audio·
Video✓
PDF✓
Output1/5
Text✓
Image·
Audio·
Video·
Embedding·
Capabilities5/13
Reasoning✓
Adaptive Reasoning·
Function Calling✓
Parallel Function Calling·
Structured Outputs✓
Native JSON Schema✓
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching✓
Assistant Prefill·
Pricing by Provider
US Dollar ($)
Per 1M tokens
| Provider | Standard | Batch | ||||
|---|---|---|---|---|---|---|
| Input $ / 1M | Output $ / 1M | Cache Read $ / 1M | Cache Write 5m $ / 1M | Input $ / 1M | Output $ / 1M | |
| $0.1 | $0.4 | N/A | N/A | $0.05 | $0.2 | |
| $0.065 | $0.26 | N/A | N/A | — | — | |
| $0.1 | $0.4 | $0.001 | $0.125 | — | — | |
Cost Calculator
US Dollar ($)
Preset:
Versions
| Version | Released | Context | Input / 1M | Output / 1M | Status |
|---|---|---|---|---|---|
| Qwen Audio 3 Flash ASR | — | — | — | — | Available |
| Qwen Audio 3 Flash ASR Filetrans | — | — | — | — | Available |
| Qwen Audio 3 Flash ASR Streaming | — | — | — | — | Available |
| Qwen Audio 3 Flash Realtime | — | — | $0.450 | $4.50 | Available |
| Qwen3.8-Flash-Next | 1.0M | $0.120 | $0.400 | Available | |
| Qwen3.5 Flash | 1.0M | $0.065 | $0.260 | Current | |
| Qwen3.5 Omni Flash | — | — | $0.400 | $3.00 | Available |
| Qwen Flash Character | — | — | $0.050 | $0.400 | Available |
| Qwen TTS Flash | — | — | $0.230 | $1.43 | Available |
Other Models
| Model | Tier | Released | Context | Input / 1M | Output / 1M |
|---|---|---|---|---|---|
| Qwen3.8 2.4T A95B | — | 1.0M | $2.00 | $6.00 | |
| Qwen Image 3 | — | — | — | — | — |
| Qwen Audio 3 Plus Realtime | Plus | — | — | $0.800 | $6.40 |
| Qwen Audio 3 Plus TTS | Plus | — | — | — | — |
| Qwen Image 3.0 Pro | Pro | — | — | — | — |
| EAGLE Qwen 2.5 3B Instruct | — | — | — | — | — |
| DeepSeek R1 Qwen3 8B | — | — | — | — | — |
| Qwen3.8 27B | — | 1.0M | $0.400 | $2.55 | |
| Qwen3.8 Max | Max | 1.0M | $1.65 | $4.95 | |
| Qwen3.7 Plus | Plus | 1.0M | $0.320 | $1.28 |