If you are a developer building canvas apps or part of a product team looking for a real-time collaborative environment, go with tldraw. Its polished infinite canvas and the ability to turn sketches into functional UIs make it a solid choice for creating interactive experiences, despite the limitations on commercial use and open source licensing.
On the other hand, if you are a designer or founder aiming to create and publish marketing sites or portfolios without coding, Framer is your best bet. It offers strong design capabilities and seamless publishing, making it ideal for content-driven projects. However, if your needs lean towards complex web applications or require total control over your code and hosting, you should avoid Framer.