Posts

All the articles I've posted.

• 2026-04-02 | 7 min devopskubernetesarchitecture

  Germany Doesn't Have a Heroku — So I Built My Own on Hetzner

  German PaaS options exist, but none match Heroku-level simplicity. k3s on Hetzner gave me scalable infrastructure with git-push deploys and full observability — without leaving the country.

• 2026-03-20 | 6 min aiprivacygdpr

  Your AI Reads Customer Data — A Proxy Solved My GDPR Problem

  Four approaches to GDPR-compliant AI. Three require rebuilding your pipeline. A pseudonymization proxy keeps frontier model quality and ships in days.

• 2026-02-26 | 6 min productaiprivacy

  On-Device Transcription Without the Cloud — The Architecture Behind Murmur

  FluidAudio, MLX, ScreenCaptureKit, and zero network calls. How I shipped a macOS transcription app that runs entirely on your machine.

• 2026-01-13 | 6 min supabasedotenvxdevops

  Zero CI Code: Managing Supabase Credentials with dotenvx

  How dotenvx eliminates custom CI code for managing Supabase credentials across environments — and why encrypted secrets in git might be fine.