I've push some modifications on the UI regarding your comments. You can now use some predefined datasets if you don't have an algolia account. For now you can build se search engine with data from Dribbble, Hacker News, Docker.io and some Pokemons :)
Wow, thank you I really appreciate that you take the time to write this. It's true, it's a very young project and I've choose to show it at his early stage because like you I love to execute improvement/fix based on feedbacks! Some of your comments confirm my thoughts about what I need to focus (ready to play dataset + what I'll find after account creation), but you also just gave me some hints that I wasn't aware of. (it's now obvious that the profile redirection sucks). Thank you very much. Back to my code :)