# ExoHub > ExoHub: Distributed Data Management Using Git-Based Principles This file follows the [llms.txt](https://llmstxt.org/) convention and covers the exo CLI user guide (v0.124.0), published here as per-page Markdown for LLMs and other automated tools. ## User Guide - [Introduction](https://genentech.github.io/exohub/docs/user-guide/introduction/index.md): What is ExoHub and how does it work - [Installation & Setup](https://genentech.github.io/exohub/docs/user-guide/installation/index.md): Install the exo CLI and configure authentication - [Managing Credentials](https://genentech.github.io/exohub/docs/user-guide/credentials/index.md): Store and manage SSH keys and git tokens with ExoSafe - [Working with Repositories](https://genentech.github.io/exohub/docs/user-guide/repositories/index.md): Clone, initialize, and explore dataset repositories - [Permissions & Access Control](https://genentech.github.io/exohub/docs/user-guide/permissions/index.md): Manage who can read and write data using S3 Access Grants - [Syncing Data](https://genentech.github.io/exohub/docs/user-guide/syncing/index.md): Download, upload, and export your data - [Versioning & Collaboration](https://genentech.github.io/exohub/docs/user-guide/versioning/index.md): Git workflows for data teams - [Provenance](https://genentech.github.io/exohub/docs/user-guide/provenance/index.md): Record and inspect the lineage of files with exo provenance - [Running Jobs at Scale](https://genentech.github.io/exohub/docs/user-guide/jobs-at-scale/index.md): Manifests, job submission, and monitoring - [Advanced Operations](https://genentech.github.io/exohub/docs/user-guide/advanced/index.md): Copying, mirroring, and linking - [Google Drive Remote](https://genentech.github.io/exohub/docs/user-guide/drive-remote/index.md): Export annexed files to Google Drive for collaborators using Google Workspace - [Atlas & Downloads](https://genentech.github.io/exohub/docs/user-guide/atlas-downloads/index.md): Browse the catalog and download artifacts - [Themes & Appearance](https://genentech.github.io/exohub/docs/user-guide/themes/index.md): Customize terminal colors and dark/light mode - [Troubleshooting](https://genentech.github.io/exohub/docs/user-guide/troubleshooting/index.md): Diagnosing and fixing issues - [MCP Server](https://genentech.github.io/exohub/docs/user-guide/mcp-server/index.md): Use AI agents to manage your data through the Model Context Protocol - [Local Standalone Catalog](https://genentech.github.io/exohub/docs/user-guide/standalone/index.md): Run a local ArtifactDB catalog stack with exo standalone - [Environment Variables](https://genentech.github.io/exohub/docs/user-guide/environment-variables/index.md): All environment variables supported by the exo CLI