Alibaba Qwen: Qwen3 Next 80B A3B Thinking

Not supportedQuick start

Qwen3 Next 80B A3B Thinking is Alibaba Qwen's reasoning-first chat model, released 2025-09, built for hard multi-step problems like math proofs, code synthesis, and agentic planning. It outputs structured thinking traces by default and emphasizes stability under long chains of thought. The 80B-parameter model with 3B active parameters suits tool calling, retrieval-heavy workflows, and evaluations requiring step-by-step solutions.

MirAPI doesn’t offer this model. The prices shown are the official list prices.

Modalities
inTextoutText
Price / 1M
$0.15 / $1.20
Context
262K
Released
Sep 11, 2025
Knowledge cutoff
Sep 30, 2025

Capabilities

ReasoningTool useLong contextStructured output

Parameters

Request parameters this model accepts through the API.

frequency_penaltyinclude_reasoninglogprobsmax_tokenspresence_penaltyreasoningrepetition_penaltyresponse_formatseedstopstructured_outputstemperaturetool_choicetoolstop_ktop_logprobstop_p

Benchmarks

bar = score (0–100) · ▏ median

Scores come from vendor reports and public leaderboards, not private evals.

Intelligence Index
General ability
11.2
#120
Coding Index
Code
17.4
#77

Showcase

Every chat model gets the same three fixed prompts. Outputs are archived verbatim, so you can copy a prompt and reproduce the result.

Task prompt · identical for all models
Build a single-file HTML page using three.js from a CDN: a low-poly planet with a tilted ring of ~200 orbiting particles, a soft key light plus rim light, slow auto-rotation, and drag-to-orbit controls. No build tools — one file only.
Archived output
Archive not published yet

Every model will run this exact prompt, and its output will appear here verbatim with token counts and the cost per run.

Quick start

import os
from openai import OpenAI

client = OpenAI(
    base_url="https://api.mirapi.ai/v1",   # changed
    api_key=os.environ["MIRAPI_API_KEY"],   # changed
)

resp = client.chat.completions.create(
    model="",
    messages=[{"role": "user", "content": "Hello"}],
)
Wire Qwen3 Next 80B A3B Thinking into your product

1M free tokens to start, no card required. It’s OpenAI-compatible, so you only change the base URL.

Start free