Qwen 3.5 Flash
Qwen 3.5 Flash is Alibaba's production-hosted multimodal model built on a hybrid linear-attention MoE architecture, offering a context window of 1M tokens and sub-second responsiveness for high-throughput agentic workloads.
Vision (Image)Explicit CachingFile InputReasoningTool Use
index.ts
import { streamText } from 'ai'
const result = streamText({ model: 'alibaba/qwen3.5-flash', prompt: 'Why is the sky blue?'})More models by Alibaba
| Model |
|---|
| 1M | 1.3s | 140tps | $2.50/M | $7.50/M | Read:$0.25/M Write:$3.13/M | — | — |   | 05/21/2026 | ||||
| 240K | 1.8s | 86tps | $1.30/M | $7.80/M | Read: $0.26/M Write: $1.63/M | — | — | | 04/20/2026 | ||||
| 1M | 0.2s | 109tps | $0.50/M | $3.00/M | Read: $0.1/M Write: $0.63/M | — | — |  | 04/02/2026 | ||||
| 1M | 1.4s | 110tps | $0.40/M | $2.40/M | Read: $0.04/M Write: $0.5/M | — | — | | 02/16/2026 | ||||
| 256K | 1.3s | 50tps | $0.50/M | $1.20/M | — | — |   | 07/22/2025 | |||||
| 262K | 0.1s | 86tps | $0.07/M | $0.46/M | Read:$0.6/M Write:— | — | — |   +1 | 04/01/2025 |