Playtonic is a studio full of veterans who formally worked at Rare and are currently developing a spiritual successor of Banjo Kazooie. The game will release first on Steam Early Access and consoles at a later date. They told Edge magazine in an interview that they would love to see their game come released on a Nintendo platform.
Playtonic also said they would be interested in working with a publisher if both sides were mutual. Not much about the game has been revealed as of yet but you can check out the teaser image below.