Nah, GSAP typically just needs to be loaded once on the web page. In most cases, people inline their SVG (embed it in the HTML) which ensures that it can easily tap into GSAP without any security issues, and there are fewer server requests (faster). Are you trying to embed JS inside each SVG file and loading it into <img> nodes or something? I believe it's possible to load JS into an SVG with a link too (similar to a <script> tag in HTML). It'd help if you had a demo or something we could peek at. But no, it's very unlikely that you'd need to embed TweenMax in a bunch of SVG files. I can't imagine a scenario that'd require that.