Documentation Home
Pick the EQUOS9 version that matches your runtime and explore the relevant guides.
Welcome to EQUOS9 Documentation
Choose the version that matches your deployment:
EQUOS9 v2 (Latest)
Version 2 is the actively developed release. Start here for new deployments or when you have already met the Node.js 20 and PostgreSQL 15 requirements.
EQUOS9 v1 (Legacy)
Need to keep classic tenants alive while you plan an upgrade? The v1 docs remain available with security fixes and the official migration checklist.