BlueMaxima's Flashpoint - the webgame preservation project.
Verge3D - Practical framework for creating 3D Web applications
SWF File Player - SWF File Player is a free player for SWF (Shockwave Flash) files.
PlayCanvas - PlayCanvas is an open-source game engine built on WebGL and WebVR.
CheerpX for Flash - its adobe flash player in webassembly
Sketchfab - Sketchfab is an industrial design software tool is useful for ideation and for beginners in the industrial design field.