Qwen3 Next 80B A3B Thinking
Qwen3 Next 80B A3B Thinking is a hybrid Transformer-Mamba reasoning model that combines 80 billion total parameters (3B active per token) with a dedicated thinking mode, achieving strong results on AIME25 while supporting ultra-long contexts of 262.1K tokens.
index.ts
import { streamText } from 'ai'
const result = streamText({ model: 'alibaba/qwen3-next-80b-a3b-thinking', prompt: 'Why is the sky blue?'})More models by Alibaba
| Model |
|---|
| 240K | 2.7s | 54tps | $1.30/M | $7.80/M | Read:$0.26/M Write:$1.63/M | — | — |  | 04/20/2026 | ||||
| 1M | 1.6s | 64tps | $0.50/M | $3.00/M | Read:$0.1/M Write:$0.63/M | — | — |  | 04/02/2026 | ||||
| 1M | 1.1s | 117tps | $0.10/M | $0.40/M | Read:$0.0/M Write:$0.13/M | — | — | | 02/24/2026 | ||||
| 1M | 1.5s | 110tps | $0.40/M | $2.40/M | Read: $0.04/M Write: $0.5/M | — | — | | 02/16/2026 | ||||
| 262K | 0.5s | 38tps | $0.20/M | $0.88/M | Read:$0.11/M Write:— | — | — |   | 09/24/2025 | ||||
| 262K | 1.1s | 34tps | $1.20/M | $6.00/M | Read: $0.24/M Write: — | — | — | | 09/23/2025 |