Alternatives to Blockbench

3D creation suite

3D parametric modeller

3D model slicing software for 3D printers, maintained by Bambu Lab

Open Source Universal 2D Graphics Editor

Simple Gtk# Paint Program

Procedural material authoring and 3D painting tool based on the Godot Engine

Binary releases of VS Code without MS branding/telemetry/licensing

3D modeling software for concept artists and designers

Image editor

Open Source Voxel Editor

Video crafting engine

Build, render, and create LEGO instructions