TiXL is described as 'Open-source solution for creating interactive 3d content and animations. It combines the best aspects of animation, compositing, and coding into a lightweight and intuitive UI. Your designs can be shared as executable or rendered to movies' and is a VFX software in the photos & graphics category. There are more than 10 alternatives to TiXL for a variety of platforms, including Windows, Mac, Linux, Flathub and Steam apps. The best TiXL alternative is Adobe After Effects. It's not free, so if you're looking for a free alternative, you could try PopcornFX or TouchDesigner. Other great apps like TiXL are NUKE, Coollab, Vvvv and Isadora.