NOUMENOpen app
NOUMEN

Qwen · Open weights

Qwen3 Next 80B A3B (Thinking)

Added Jan 1, 2024Open weights

Compare models

Choose up to 3 models to compare.0 of 3 chosen

Loading models…

Use in the app

Qwen3 Next 80B A3B (Thinking)

Input
Text
Output
Text
Discovery tier
Open weights

Pricing

USD per 1M tokens
Input
$0.15
Output
$0.65

Reference prices as published by the model provider. API example

Specifications

Context window
256K
Max output
32.8K

Side by side

Compare models

Put Qwen3 Next 80B A3B (Thinking) next to up to three other models. The comparison stays in the link, so you can share it.

Compare models

Choose up to 3 models to compare.0 of 3 chosen

Loading models…

TryGranite 4.2 8BGPT 5.4 MiniGLM 4.5 AirAll 3

Public evaluations

Benchmarks

Independent evaluation results, with how each score ranks among the models in the Noumen catalog.

Intelligence Index

11.2

Better than 24% of 326 scored models

3.8Catalog models by score55.1

Indexes

  • Coding Index

    17.4

    Composite of the coding evaluations

    Better than 12% of 168 scored models

  • Math Index

    84.3

    Composite of the math evaluations

    Better than 77% of 118 scored models

Agentic work

  • GDPval-AAv2.1

    128 Elo

    Economically valuable occupational tasks, rated head to head

    Better than 1% of 187 scored models

Document reasoning

  • AA-LCRv1.1

    63.7%

    Reasoning across long documents

    Better than 39% of 309 scored models

Reasoning and knowledge

  • Humanity’s Last Exam

    12.6%

    Expert-level questions across academic fields

    Better than 39% of 323 scored models

  • GPQA Diamond

    75.9%

    Graduate-level science questions

    Better than 38% of 291 scored models

  • MMLU-Pro

    82.4%

    Multi-subject knowledge and reasoning

    Better than 65% of 132 scored models

  • IFBench

    60.7%

    Following precise output instructions

    Better than 59% of 215 scored models

Coding

  • LiveCodeBench

    78.4%

    Recent competitive programming problems

    Better than 79% of 129 scored models

Math

  • AIME 2025

    84.3%

    Competition mathematics, 2025 problems

    Better than 77% of 118 scored models

Legacy evaluations

  • Terminal-Bench Hard

    9.8%

    Earlier terminal task suite

    Better than 21% of 212 scored models

  • τ²-Bench Telecom

    41.5%

    Tool use in a customer-support simulation

    Better than 33% of 214 scored models

  • AA-LCR (unversioned)

    63.7%

    Long-context reasoning, earlier grading

    Better than 39% of 309 scored models

Scores from Artificial Analysis, updated Oct 26, 2026. Artificial Analysis

Developers

Use it through the API

Noumen’s API is OpenAI-compatible: any Chat Completions client works with a base URL and a key.

Read the quickstart
curl https://www.noumen.xyz/api/v1/chat/completions \
  -H "Authorization: Bearer $NOUMEN_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "qwen/qwen3-next-80b-a3b-thinking",
    "messages": [{ "role": "user", "content": "Explain this stack trace." }]
  }'
import os
from openai import OpenAI

client = OpenAI(base_url="https://www.noumen.xyz/api/v1", api_key=os.environ["NOUMEN_API_KEY"])
reply = client.chat.completions.create(
    model="qwen/qwen3-next-80b-a3b-thinking",
    messages=[{"role": "user", "content": "Explain this stack trace."}],
)
print(reply.choices[0].message.content)

Qwen

Other Qwen models, starting with the same family.