Blog posts

Things and lessons I encountered while building GrandpaCAD, the AI powered CAD software.

• Grandpa's Story

  Updated: 2025-06-14

• State of GrandpaCAD

  Updated: 2025-06-30

• What's New at GrandpaCAD

  Updated: 2025-09-08

• Beta! Here's What You Need to Know

  Updated: 2025-09-23

• Paddle vs Polar for payments

  Updated: 2025-07-30