John Karahalis

Location

Introduction

I'm a software engineer with broad interests, diverse experience, and big ideas. I care about making the world better on and offline.

With the exception of LinkedIn, I don't use social media because I believe it harms society. I'm especially alarmed by how it contributes to political polarization.

Links

* As of 2025-11-07, content from thoughts and Medium are being migrated to my new blog, which is powered by another platform. The oldest posts on thoughts and Medium will gradually disappear from their original locations and re-appear on the blog. The blog will be incomplete in the intervening time.