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qwen/qwen3-next-80b-a3b-thinking → model retirement

Nebius

Stopped working

On August 31, 2026, Nebius will retire the model qwen/qwen3-next-80b-a3b-thinking. Calls targeting this model after that date will fail.


What to use instead of qwen/qwen3-next-80b-a3b-thinking

Move to Qwen/Qwen3.5-397B-A17B, which is recommended by Nebius.


Facts

API
Nebius api.studio.nebius.ai
Model
qwen/qwen3-next-80b-a3b-thinking
Kind
Model retirement
Takes effect
August 31, 2026
Calls after that day
Fail
Source
Model notices
Last updated
Verified
, against Nebius's own pages

Questions

When does qwen/qwen3-next-80b-a3b-thinking shut down?

Calls to the model qwen/qwen3-next-80b-a3b-thinking on Nebius stopped working on August 31, 2026.

What happens to calls after August 31, 2026?

They have failed since August 31, 2026.

How do I find the calls this hits in my code?

Okapi reads your repository, finds the calls this change hits and opens a pull request with the fix. It never commits to your branches: every change comes as a pull request you review.


qwen/qwen3-next-80b-a3b-thinking on other APIs 3

  1. Together AI qwen/qwen3-next-80b-a3b-thinkingModel retirement Stopped working
  2. Novita AI qwen/qwen3-next-80b-a3b-thinkingModel retirement Stopped working
  3. No date Alibaba Model Studio qwen3-next-80b-a3b-thinkingModel retirement Deprecated, no date

More from Nebius 6

  1. deepseek-ai/deepseek-v4-flashModel retirement Stopped working
  2. meta-llama/llama-3.3-70b-instructModel retirement Stopped working
  3. minimaxai/minimax-m2.5Model retirement Stopped working
  4. nousresearch/hermes-4-70bModel retirement Stopped working
  5. nvidia/cosmos3-super-reasonerModel retirement Stopped working
  6. nvidia/llama-3_1-nemotron-ultra-253b-v1Model retirement Stopped working

You fixed this one by hand.

Okapi opens the pull request with the fix before the next breaking change reaches your code.

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