Graph-go – zero config, full visibility (github.com)

Graph-go (graph-info) is an open-source tool that auto-discovers your infrastructure from Docker or Kubernetes and generates a live, interactive node-and-edge map of databases, services, and storage with real-time health updates. It uses Docker/Kubernetes discovery plus database/storage adapters (e.g., Postgres, MongoDB, Redis, Elasticsearch, S3/MinIO, HTTP health) and can optionally merge discovered data with a YAML config for external endpoints. The project provides Docker-based quick starts and a WebSocket-enabled UI for continuously updated visibility.