
View Options
Toggle between two display modes to suit your preference:- Card view - Visual grid layout showing models as cards
- Table view - Compact tabular format for detailed information
Base model
When deploying directly on 4MINDS, your custom model runs ongpt-oss-120b — no in-platform base-model picker.
Direct base-model selection has been deprecated. To use other foundation models, connect an external provider — see Creating a Model in Advanced Mode below for details.
Creating a Model in Advanced Mode
- Step 1 of 3 — Model Settings. Click the ‘Create Model’ button and select ‘Advanced Mode’ to begin creating your model. Configure the basics for your model, then click ‘Next’:
- Name (required) — Enter a name for your model.
- Description (required) — Briefly describe what the model is for.
- Use Case (required) — Select the use case that best matches your model’s purpose.
- Persona (optional) — Apply a persona to shape the model’s tone. See Personas.
- Category (optional) — Tag the model with a category for organization.
- Base model / External provider — By default, the model runs on
gpt-oss-120b. To use a different foundation model, select an externally connected provider (e.g. Amazon Bedrock, Google Vertex AI, Amazon SageMaker, or Microsoft Foundry) — see Add Integrations & Data Sources for setup.

- Step 2 of 3 — Upload data. Add training data to your model. Select a data source using the tab selector at the top, or pick a pre-existing dataset from the Or use an existing dataset dropdown at the bottom.
- Upload (default) — Select local files using the Choose a File button. Multiple files can be uploaded at once. Supported formats include:
- Data: CSV, TSV, PARQUET, JSON, JSONL
- Documents: PDF, DOCX, MD, TXT
- Code: PY, JS, TS, SQL, and many others
- Archives: ZIP Maximum file size is 2,000 MB, with a total upload cap of 2,000 MB.
- Integrations — Pull data from a connected integration (e.g. Hugging Face, S3, Google Drive).
- URL — Import data from a public web URL.

- Click ‘Next’ to proceed to the next step.
- Step 3 of 3 — Review. Verify your configuration before model creation begins. The review screen shows a read-only summary of the choices made in the previous steps in a two-column label/value layout:
| Field | Description |
|---|---|
| Name | The model’s display name (e.g. “Forecasting for Oil and Gas”) |
| Description | Brief summary of the model’s purpose |
| Base Model | The underlying foundation model (e.g. GPT-OSS-120B) |
| Use Case | The intended application domain (e.g. “Finance”) |
| Persona | The assigned persona, or None if not configured |
| Category | The classification category for the model (e.g. “Finance”) |
| Dataset | The training dataset selected in Step 2 |




