Thanks! It is not public yet. It's a b2b web app + browser extension. We currently have users in a friendly company testing it to replace their existing cumbersome Excel + Email/Teams workflow.
If you are in the same boat as me with modern front ends, come on in, the water's fine! I highly recommend using something like Refine.dev (YC S23) + Ant Design, or whatever is appropriate in your case. Giving a tool like Windsurf/Sonnet a much more narrow scope of options than just "React" is a huge win.
Even if you just started from a paid or free template for whatever language and framework you are targeting, it will greatly improve your chances of making something appealing, very quickly, using a tool like Windsurf.