Kurogane Hammer
Kurogane Hammer ([1]) is a website being developed and created by Aerodrome, a former global moderator on smashboards. It initially started October of 2015 and has since been accredited to by many members of the Smash community.
Its purpose is to record and display the frame data of all the characters in Super Smash Bros. 4 analytically, but also in an easy to understand manner. While the site was originally for Smash 4 explicitly, it has since expanded to have 3 more games: Super Smash Bros. Melee, Pokken Tournament, and Rivals of Aether; albeit nothing is currently available for viewing in these areas of the site.
It is still under development, and is incomplete in terms of data and aesthetic design. There are also some humorous references and inside jokes throughout the site, such as Lucas being titled "Ridley" or Corrin's image being that of Arceus