I've waited way too long to do this - I've been working on this off and on for a little over a year and done a couple small tests with friends and family already.
I'm a developer so I couldn't help but write the marketing site myself instead of just using Wix or Squarespace. I'm using Eleventy and TailwindCSS to build the site and Netlify to host it. It has a great pagespeed score, though the example videos do take a couple seconds to load. I suppose the next step is to tell people about it and make sure Google and friends are indexing it. It's here:
Definitely tell me how I can improve it!
I've been listening to the Indie Hackers Podcast for a couple months now and been meaning to join the community. Launching the landing page seemed like a perfect time to join. I'll definitely be sharing more as I continue learning and probably asking a ton of questions too!