System Check
Checking your system requirements and compatibility.
Database
Configure PostgreSQL connection.
Domain & SSL
Configure your domain and SSL certificate.
Authentication
Configure SSO to let users sign in with their work accounts. You can also skip this and set it up later from the admin panel.
Grengin provisions an Azure AD app in your tenant. A Global Administrator approves once — no manual setup needed.
Used to build the OAuth callback URL — must be reachable by the identity provider.
SSO Policy
Only users from these domains can sign in. Leave empty to allow all.
AI Providers
Configure API keys (optional).
Advanced: RAG Settings (OpenAI Preconfigured)
Defaults use OpenAI models: text-embedding-3-small for embeddings and gpt-5.4-mini for summary.
Install
Review and complete installation.
Installation Complete!
Grengin has been successfully installed and configured.