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Qwen: Qwen3 Next 80B A3B Thinking

Qwen · qwen/qwen3-next-80b-a3b-thinking

Runs in the cloud on our API and on your own machine — qwen3-next:80b on the local shelf, free and offline.

open weights tools always reasons

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...

Install on 00

Get the 00 app

Free · macOS

Your agents, your models, your machine — this model installs with one click once the app is on board.

Download free →

What it costs

Input / 1M
$0.3
Output / 1M
$2.40
1M in + 1M out
$2.70

Final AI-token prices, per million tokens. Bring your own provider key in the app to pay provider rates directly.

What it can do

Takes
text
Returns
text
Tools
yes
Reasoning
always on
Context window
262K tokens
Max output
236K tokens
Open weights
yes

Dates

Released
2025-09-11
Knowledge cutoff
2025-09-30
Retires
—

Using it

In the 00 app — pick it per agent, and per tier, then build your own agents on it. Get 00.

As a drop-in API — the same model at an OpenAI-compatible endpoint. Two settings:

  1. Create a workspace API key in the Overblast console — usage bills that workspace's AI tokens, at the prices on this page.
  2. Point your base URL at https://brain.deployd.network/ai/v1. Chat completions with streaming, embeddings, /images, /audio/transcriptions and /videos.
curl https://brain.deployd.network/ai/v1/chat/completions \
  -H "Authorization: Bearer ob_live_YOUR_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "qwen/qwen3-next-80b-a3b-thinking",
    "messages": [{ "role": "user", "content": "Hello" }]
  }'

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