Enterprise platforms, AI integrations, and self-hosted infrastructure for B2B companies.https://knaus.ioenhttps://knaus.io/blog/from-copilot-to-claude-codehttps://knaus.io/blog/from-copilot-to-claude-codeHow my AI development workflow evolved from GitHub Copilot autocomplete to multi-agent Claude Code sessions in tmux. The tools changed, and so did how I write code.Sun, 15 Mar 2026 00:00:00 GMTengineeringclaudeaineovimtmuxdevopshttps://knaus.io/blog/uptime-kuma-monitoringhttps://knaus.io/blog/uptime-kuma-monitoringHow a self-hosted uptime monitor with Telegram alerts replaced the need to constantly check on client services. Simple setup, immediate value.Wed, 10 Dec 2025 00:00:00 GMTengineeringselfhostedmonitoringinfrastructuredevopshttps://knaus.io/blog/cutting-the-subscriptionshttps://knaus.io/blog/cutting-the-subscriptionsSystematically replacing paid services with self-hosted alternatives. From Spotify to Jellyfin, JetBrains to Neovim, Microsoft to Mailcow — owning the tools I depend on.Fri, 05 Dec 2025 00:00:00 GMTopinionselfhostedinfrastructurenixosneovimhttps://knaus.io/blog/when-nextdns-broke-minecrafthttps://knaus.io/blog/when-nextdns-broke-minecraftHow DNS-level ad blocking silently killed Mojang authentication and took days to diagnose. A reminder that network-wide filtering needs monitoring.Fri, 11 Apr 2025 00:00:00 GMTengineeringnetworkingdnstailscaleinfrastructurehttps://knaus.io/blog/tailscale-replaced-our-vpnhttps://knaus.io/blog/tailscale-replaced-our-vpnMoving from OpenVPN configuration hell to Tailscale mesh networking at Exlink and how it changed my personal infrastructure workflow.Fri, 21 Mar 2025 00:00:00 GMTengineeringtailscalenetworkinginfrastructuredevopshttps://knaus.io/blog/the-great-server-lockouthttps://knaus.io/blog/the-great-server-lockoutHow I locked myself out of a remote server by re-authorizing Tailscale, killed my only SSH path, and clawed my way back in through Hetzner rescue mode.Mon, 10 Mar 2025 00:00:00 GMTengineeringtailscaledevopshetznerinfrastructurepostmortem