
Joshua
588 posts

Joshua
@JoshuaJansen
🌐 Scaling recurring commerce as head of platform @Firmhouse. 👴 The @Rails way since '08. ⛽ Fueled by passion projects, now: https://t.co/lSzUw5VRVF and https://t.co/ElESpNHl7Y


I benchmarked which language works best with Claude Code. Ruby, Python, and JavaScript came out cheapest, fastest, and most stable! See my article in detail: dev.to/mame/which-pro…



Introducing Lovable Vibes 2025, a recap of your year with Lovable. How did you do?



The past months, I've been working on quite an ambitious project: a new type of Virtual Office 🏢 There are great solutions out there today, but I think there is room for something that fits better in our remote-first world. Here's my take on what that would look like:



Intelligence is on tap now so agency is even more important


1. plan: opus 4.5 2. impl: composer-1 3. review: in editor



Wispr flow’ing to some Cursor agents on a sunny river side morning stroll in Beijing is peak programmer happiness

Two things we did to improve our test suite recently: @JoshuaJansen shaved off 2-3 minutes of our unit test run by fixing a bunch of slow tests by memoizing several things in setup phases. And we moved system tests out of our main "on every commit" pipeline, and we now run it every 30 minutes.




