We very rarely promote an online tool that is not free and where subscription is required. But this service, without any monthly recurring fee, gives you access to most of the latest AI generators online. Not sponsored.
Some of them are proprietary, some open source. Our experience as shown that installing the opensource ones, while it can be an interesting IT challenge sometimes, works efficiently only if you have a super high-end GPU (but see other tools recommend here for self local installation).
You will experience that, AI tools installed locally, do work for text generation, slowly for images, and takes-forever for even a small video. This is where this comes into place, as they have the $20k+ NVIDIA GPUs that you likely do not own.
Paid, Registration required, No Download/Install required