> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.nvidia.com/nemo-helix/latest/documentation/get-started/core-concepts/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.nvidia.com/nemo-helix/_mcp/server.

# Core Concepts

Learn about the foundational concepts that underpin NeMo Helix.

#### [Workspaces](/documentation/get-started/core-concepts/workspaces)

Isolation boundaries for teams, users, or environments.

#### [Secrets](/documentation/get-started/core-concepts/manage-secrets)

Managing secrets required for your workloads.

#### [Files](/documentation/get-started/core-concepts/manage-files)

Managing files and datasets.

#### [Projects](/documentation/get-started/core-concepts/projects)

Logical groupings for related work within a workspace.

#### [Entities](/documentation/get-started/core-concepts/entities)

The underlying data objects that power Helix services.

#### [Entity References](/documentation/get-started/core-concepts/entity-references)

How to refer to entities by string (e.g. workspace/entity\_name) in the CLI and API.

#### [Filtering](/documentation/get-started/core-concepts/filtering)

Query and filter list results using operators, bracket notation, or text syntax.

## Docs

- [Entities](https://docs.nvidia.com/nemo-helix/latest/documentation/get-started/core-concepts/entities.md): 
- [Entity References](https://docs.nvidia.com/nemo-helix/latest/documentation/get-started/core-concepts/entity-references.md): 
- [Filtering](https://docs.nvidia.com/nemo-helix/latest/documentation/get-started/core-concepts/filtering.md): 
- [Manage Files](https://docs.nvidia.com/nemo-helix/latest/documentation/get-started/core-concepts/manage-files.md): 
- [Manage Secrets](https://docs.nvidia.com/nemo-helix/latest/documentation/get-started/core-concepts/manage-secrets.md): 
- [Projects](https://docs.nvidia.com/nemo-helix/latest/documentation/get-started/core-concepts/projects.md): 
- [Workspaces](https://docs.nvidia.com/nemo-helix/latest/documentation/get-started/core-concepts/workspaces.md):