My Brain Doesn’t Have Git Worktrees
How I made it easy to run eight coding agents at once—and discovered that my attention was the next bottleneck.
I'm Johan, CTO at Gazella, software engineer, indie hacker, and aspiring elite runner.
I build practical products at the intersection of software, data, and AI—from job matching with embeddings to automated news pipelines. I'm always looking for regularities to exploit and local entropy to decrease.
Crafting the Perfect T3 Stack: My Journey with Kysely, Atlas, and Clerk
What are the differences between the JSON and JSONB data types in PostgreSQL?
Hello World
Hello world is a common phrase used in programming to test the functionality of a new code or application.