Software innovation in EDA seems pretty slow and is more IP-sensitive, so there hasn't been a huge proliferation of cloud services. We're trying to bring some up some standards that make EDA more web-friendly, like the Circuit JSON[1] format and the Simple Route JSON format[2], but it'll still be years before the tools support web-first standards (kind of reminds me of png vs webp)

[1] https://github.com/tscircuit/circuit-json

[2] https://docs.tscircuit.com/advanced/simple-route-json