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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?'
})
OverviewPlaygroundAboutProvidersThroughputLatencyUptimeStatusSimilarFAQ

Providers

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Provider
Context
Latency
Throughput
Input
Output
Cache
Web Search
Per Query
Capabilities
ZDR
No Training
Release Date
Alibaba
131K
0.5s
280tps
$0.15/M$1.20/M——
09/12/2025
Novita AI
66K
0.9s
428tps
$0.15/M$1.50/M——
09/12/2025
Google Vertex AI
262K
0.3s
118tps
$0.15/M$1.20/M——
09/12/2025