Home
Starting Up
Case Studies DB
Products
Ideas DB
Vibe Coding Tools
Subscribe to IH+
Starting Up
Case Studies
Ideas DB
Products DB
Sign in
Join
Marcin Firmuga
I love building custom software, that works!
Articles
Just about me. HCK_Labs projects. And my difficult times.
medium.com
Social Links
Recent activity
Feb 26, 2026
commented on a post
Most Developers Never Ship. I Almost Quit 12 Times. Here’s Why I Didn’t.
Feb 26, 2026
created a post
Most Developers Never Ship. I Almost Quit 12 Times. Here’s Why I Didn’t.
Feb 15, 2026
commented on a post
Hitting $10M ARR with RPG-style programming courses
Feb 15, 2026
commented on a post
The Five-Foot Zone
Feb 15, 2026
commented on a post
The Five-Foot Zone
See all activity
