When self-hosted ClickHouse starts making sense for event-heavy analytics, reporting workloads, and operational datasets that no longer fit comfortably in a row-store-first setup.
When self-hosted WordPress still makes business sense as a controllable CMS and website platform, especially when you want ownership, plugin flexibility, and infrastructure choice.
When self-hosted MySQL is still the practical choice for compatibility-heavy apps, CMS workloads, and teams that need a simple relational database without overcomplicating the stack.
When self-hosted Redis starts paying off for queues, caching, fast ephemeral state, and automation workloads that need more than a general-purpose relational database.
When self-hosted PostgreSQL is the right default for internal tools, automation backends, and operational systems that need reliability without unnecessary data-layer complexity.
When self-hosted Authentik becomes worth the operational cost for SSO, MFA, access control, and publishing internal services behind a cleaner identity layer.
When self-hosted Caddy is the practical reverse proxy choice for automatic HTTPS, simple routing, and publishing internal or public services without unnecessary ingress complexity.
A practical map of a self-hosted stack for AI, automation, analytics, and internal tools, including where Caddy, n8n, Postgres, Redis, Qdrant, and monitoring fit.
How to prove AI helps your business with baselines, fair comparisons, and practical ROI calculations across support, sales, marketing, operations, and finance.
