Aspiring game designers will now have a new resource at their disposal. Sony has released a new standalone level editor, free of charge. The new editor was constructed with Sony's Authoring Tools Framework, which has previously been used for a number of Sony first-party projects.
According to Gamasutra, the editor is engine-agnostic through Sony's API suite. The engine can render in 3D through DirectX 11 and can be used simultaneously by multiple users.
The level editor is available now through the Sony Github page.