> ## Documentation Index
> Fetch the complete documentation index at: https://hub-docs.wundergraph.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Connecting GitHub or GitLab

### Integration Tools

Sync schema changes with your repository through GitHub integration. Connect to WunderGraph Cosmo or Apollo GraphOS for registry sync. Get schema suggestions and optimization recommendations from the AI assistant, and analyze performance with the schema optimizer to get improvement insights.

<CardGroup cols={2}>
  <Card title="GitHub Integration" icon="github" href="/integrations/git/github">
    Connect with GitHub repositories
  </Card>

  <Card title="GitLab Integration" icon="gitlab" href="/integrations/git/gitlab">
    Connect with GitLab projects
  </Card>
</CardGroup>