Blog
Thoughts on code, design, and building things.
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My F12 Key
Hold to talk, release to transcribe. A 200-line Python script replaced every note-taking app I've ever tried.
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I tested 35 LLMs on fixing whisper-mangled KubeCon transcripts
Whisper turns KubeCon into Cukon and Gloo into Glue. I benchmarked 35 models to find which one fixes domain-specific ASR errors best, and how much it costs to correct an entire conference.
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Q1 2026 Content Strategy
Building in public, AI agent infrastructure, and the path to $XXk/month.
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Running Claude Code on Your Phone
F-Droid Termux, Tailscale SSH, and an AI pair programmer in your pocket. No gimmicks.
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Hello World
First post on the new site. Testing out the blog setup.
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Extracting Subsidiaries from SEC Filings using Jina AI and Llama 3.1
Using Jina AI's Reader API and locally-hosted Llama 3.1 to extract structured subsidiary data from inconsistent SEC Exhibit 21 filings.
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Self-host a Cheap PostgreSQL 16 Server on Hetzner Cloud with Terraform, Ansible, and Docker
Self-host PostgreSQL 16 on Hetzner Cloud for ~€5/month using Terraform, Ansible, and Docker. Daily backups and basic hardening included.
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Full Stack Necessity
A backend and DevOps engineer's reckoning: to get ideas out of the terminal and in front of real users, you have to learn fullstack.
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Crème de la DevOps: Becoming a Rockstar DevOps Consultant
Technical excellence is only half the picture. On sharpening the less obvious skills that make a DevOps consultant genuinely effective.
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AI is boiling our oceans
On the environmental cost of training large AI models. Power-hungry accelerator hardware, sustained workloads, and what 'carbon neutral' actually means.
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You don't need to write your own Kubernetes Operator
Before reaching for the Operator SDK, consider whether Kyverno, Crossplane, or existing CNCF tooling already solves your problem.
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Azure Kubernetes DevSecOps Certification Path
A structured 18-month plan for mastering Kubernetes, Linux, and Azure security certifications, and why focused learning beats chasing every shiny new thing.
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Honeyclusters: My Bachelor's Thesis
How to secure untrusted honeypot workloads in Kubernetes. Container threat modeling, gVisor, and supply chain security.
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Useful Beginner Portuguese Phrases
A personal phrasebook for learning Brazilian Portuguese. Greetings, introductions, numbers, and phrases for getting by in conversation.
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First Blog Post
A personal intro post. Thoughts on starting a blog, SEO rabbit holes, and marking the last day of university lectures.
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