Coolify v4 and Hetzner EX131: Scaling Self-hosted PaaS
Technical analysis of how Coolify v4's architectural shift and Hetzner's April 2026 hardware refresh enable cost-effective, high-density, self-hosted PaaS clusters.
Apr 26, 2026
Web ArchitectureTechnical analysis of how Coolify v4's architectural shift and Hetzner's April 2026 hardware refresh enable cost-effective, high-density, self-hosted PaaS clusters.
The 2026 infrastructure landscape is fracturing. Hetzner raises prices 50% on supply chain woes, while DigitalOcean raises $800M for its Agentic Inference Cloud. This technical deep-dive explains the architectural shifts.