Bubble, a visual application-building platform without code, launched on Product Hunt after months of testing with key clients. The launch was successful, ending the day at the top of the list with over 800 votes and attracting more than 20,000 unique visitors, with 3,000 new users actively building apps. The platform chose Product Hunt for its community's interest in cutting-edge products and their potential to build great products with Bubble. The launch was marked by a series of tips and takeaways, including the importance of user support, being reactive to questions, waiting until ready, taking the visual aspect seriously, saying thank you, and responding to feedback.