Level Up! Newsletter - Helping web designers and developers level up their skills
Unity - The multiplatform game creation tools for everyone.
The Pragmatic Engineer - Weekly advice, observations, and inspiration for engineering leaders.
Godot Engine - Feature-packed 2D and 3D open source game engine.
Taco Digest - Customizable personal email newsletter created from your favorite sources.
Blender - Blender is the open source, cross platform suite of tools for 3D creation.