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NEURAX
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Neurax AI

Describing an architecture in words.

  1. 1Press Neurax AI in the toolbar to open the chat panel.
  2. 2Choose a provider — OpenAI, Anthropic, Google, Mistral, Fireworks, DeepSeek, GLM, OpenRouter, or a compatible custom endpoint — and enter your own API key.
  3. 3Ask for what you want: "create a transformer for image classification", "add grouped-query attention", "why is this running out of memory".
  4. 4Review the blocks it produced on the canvas, then run the analysis.

The input works like the chats you know: Enter sends, Shift+Enter starts a new line, Up and Down bring back the requests you sent in this project (the text you were typing comes back after the newest), and Escape stops Neurax AI while it works. The requests are kept on this computer for the project, except one that holds a key or a token, which is never written to disk.

You bring your own key. On the desktop it is kept in your system's credential store (Keychain, Credential Manager, Secret Service) and restored when NEURAX opens; in a browser it stays in memory for the session. It is sent to the local Neurax AI agent and then to your chosen provider, never written to a file or sent to NEURAX servers. Clear it from Account to remove it.

When it writes the model itself#

NEURAX translates a canvas into PyTorch layer by layer, or refuses. Some designs it cannot express — and for those you can ask the assistant to write the model file itself. It is the same request in words: "the launch dialog says this cannot be trained, write the model".

What makes that safe is not the assistant. It is what happens next, before the code is allowed anywhere near a run: PyTorch builds the file, the parameter count it really has is compared with the analysis on your screen, and one batch of the input the design implies is pushed through it. Code that fails any of the three is refused, the reason is shown, and the assistant is given that reason to fix it.

Page 26 of 33. This guide is in English for now. It is the same guide that is built into the NEURAX desktop app (the ? button, or F1). Found a mistake? Tell us.