> ## Documentation Index
> Fetch the complete documentation index at: https://docs.qodo.ai/llms.txt
> Use this file to discover all available pages before exploring further.
# Enterprise (self-hosted)
> Follow this guide to set up, install, and begin using Qodo Context Engine.
Enterprise
**Need to deploy** Qodo Context Engine **on-prem?** Head over to the [**On-Prem documentation**](/on-prem) for full instructions.
## Models supported
These models are used by Qodo Context Engine and must be available for Qodo Context Engine to be used:
* `gpt-5`
* `claude-4.1-opus`
Contact Qodo support if **none of these AI models are supported** by your system or if you **don't work with an official model provider**.
Qodo Context Engine requires a database to store its indexing data and metadata. This setup enables fast, reliable retrieval of code context and insights across your repositories.
[Follow this guide to set up your database](/qodo-aware/getting-started/enterprise-self-hosted#id-1.-set-up-database) before you continue.
This allows Qodo Context Engine to analyze your repositories, build internal context, and start answering questions intelligently.
Select your platform to get instructions for indexing your codebase:
