Spectrum is a small, single-designer (Sachin Dhyani) collection of vector shapes, around 100 currently, built on Framer and added to on a rolling basis.
Modest in size but free and still growing, which matters more for a shape library than a big one-time dump, since new pieces show up over time rather than all at once.
Fine for the occasional decorative shape when you don't want to commit to a bigger paid shape library.
New shapes get announced through the site's newsletter rather than a visible changelog, so growth is a bit opaque unless you subscribe.
Vast collection of high-quality vector shapes for designers.