Build custom CAD designs with natural language prompts by integrating ChatGPT 6 Astra and FreeCAD. Output precise Python code for 3D printing.

This is the Python material that does not get left behind. Almost none of it is replaced by a framework later. Learn it, and keep this cheat sheet close by as a handy reference.

Plants are constantly talking to us through light. When chlorophyll absorbs sunlight to power photosynthesis, a small ...

The whole of PDF in pure Go, with no C anywhere. Read a file, write one, rearrange it, draw it, read it back as words and pictures, and edit it with other people — in a browser tab if you like.