Keplr is the latest addition to the crypto space, introduced in October 2021 by Chainapsis, an interchain infrastructure developer based in South Korea. 

Moreover, it was co-founded by Tony Yun, a two-time HackAtom winner and author of Interchain Standards 27, and Josh Lee, known as Dogemos, who is popularly known amongst the Cosmos community. Moreover, Josh presently functions Chainapsis and runs at Tendermint, open-source software built to release blockchain in multiple languages.