Anil-matcha/Open-Generative-AI ? reverse-engineered prompt

Build me a web app that's like an open-source alternative to creative AI tools like Krea or Higgsfield. I want a single, self-hosted studio for all my generative AI work.

It should have a few main sections. An 'Image Studio' for text-to-image and image-to-image generation, supporting lots of different models. A key feature is that for some models, I should be able to upload multiple reference images at once to guide the creation. I also want a 'Video Studio' to create videos from a text prompt or animate a starting image. Finally, please add a 'Lip Sync Studio' where I can upload a portrait photo and an audio file to generate a video of the person talking.

The design should be sleek and modern with a dark, glass-like theme. The interface should be smart, only showing controls like aspect ratio or quality that the selected model actually supports. It needs a history gallery to view and download past creations, and it should also remember images I've uploaded so I can reuse them. This will all be powered by an external API, so I'll need a simple settings page where I can securely save my API key.