Blog posts

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

• Comparing State of the Art LLMs for 3D Generation

  Updated: 2025-11-22

• How we test the 3D modelling agent

  Updated: 2025-11-17

• Grandpa's Story

  Updated: 2025-10-27

• Changelog

  Updated: 2025-09-08

• Beta

  Updated: 2025-09-23

• Migrating to Blender

  Updated: 2025-10-19

• State of GrandpaCAD

  Updated: 2025-10-28

• Paddle vs Polar for payments

  Updated: 2025-07-30