I remember learning about IIIE (triple-I-efe) years ago while working with a computer vision researcher that used it to serve images generated with Jenkins pipelines.<p>Glad to see the project of server I used is still running well. The maintainer was a really nice person to work with too: <a href="https://cantaloupe-project.github.io/" rel="nofollow">https://cantaloupe-project.github.io/</a><p>It helped me that I was already familiar with some OGC & GIS tiling technologies, as what IIIF is doing is not too different. The image processing layer is different though, as you can zoom in, out, rotate, scale, etc..<p>There were several JavaScript clients, the one I used was one adopted by a museum, but I cannot recall the name now.