Projects

Use Projects to organize conversations, ground answers in your data, and work on specific topics. Each Project acts as a container with its own files, chat history, and model set.Add the name that will be used for the project

1

Create a project

Click "Create project" button below "Project name" input or create icon on the top right side of the menu.

2

Add files

Attach files to your project to provide source material that will be indexed and used in your chats. nexos uses Retrieval-Augmented Generation (RAG) to pull relevant context from your files when responding.

  • Supported file types: csv, xls, xlsx, json, docx, doc, pptx, ppt, txt, xml, tiff, pdf

  • File size limits: Up to 30MB per file

  • Vectorization: Files are chunked, embedded, and stored securely in your project’s context index

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Only use trusted models when working with sensitive or proprietary content. While files stay scoped to your project, responses depend on the model’s ability to handle data securely.

3

Model selection & chat

You have full control over which model powers your conversation.

  • Select from available LLMs (OpenAI, Anthropic, Mistral, etc.)

  • Use the “Model Settings” dropdown inside each chat

  • Switch models anytime to compare outputs or adjust cost-performance tradeoffs

Begin your conversation

Enter your prompt in the chat interface. Use files (click "+ Add file") to enhance results with current information. Upload images (click + sign) to include additional context in your conversation anytime. See example below:

Sharing

Projects can be shared with teams or users.

  • View access – others can see and use the Project without changes

  • Edit access – collaborators can update files, settings, and structure

This makes Projects a shared workspace, so everyone works from the same context.

Video walk-through

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