Qwen3 Next 80B A3B Thinking
by Qwentext->text2 endpoints
Neura Intelligence Index
65.8/ 100
Rank
#112—
Confidence
lowBenchmarks
3(8% coverage)
Overview
Qwen3-Next-80B-A3B-Thinking is a reasoning-first chat model in the Qwen3-Next line that outputs structured “thinking” traces by default. It’s designed for hard multi-step problems; math proofs, code synthesis/debugging, logic, and agentic...
Capabilities
Text generation
Tool use / Function calling
Structured output
Extended reasoning
Long context
Top-P sampling
Stop sequences
Deterministic seed
Log probabilities
Modalities
Input
Text
Output
Text
Technical Specifications
Context Window
262.1K tokens
Max Output
32.8K tokens
Knowledge Cutoff
2025-09-30
Tokenizer
Qwen3
Uptime (24h)
10000.0%
Parameters
80000000000B
License
apache_2_0Open Weights
Country
🇨🇳CN
Release Date
September 10, 20251y
Supported Parameters
frequency_penaltyinclude_reasoninglogprobsmax_tokenspresence_penaltyreasoningrepetition_penaltyresponse_formatseedstopstructured_outputstemperaturetool_choicetoolstop_ktop_logprobstop_p
Benchmark Performance
math
| Benchmark | Score | Source |
|---|---|---|
| AIME 2025 | 87.8 | verified |
reasoning
| Benchmark | Score | Source |
|---|---|---|
| GPQA Diamond | 77.2 | verified |
agent
| Benchmark | Score | Source |
|---|---|---|
| TAU-Bench Retail | 69.6 | verified |
Performance Over Time
Pricing
Per 1M tokens
Input$0.15
Output$1.20
Added
September 11, 2025
Last synced 9/16/2026