#Polkadot ( $DOT ), #Kusama ( $KSM ), and #Cardano ( $ADA ) Lead the Crypto Development Race

The “blockchain of blockchains” Polkadot ($DOT) is currently the leading #cryptocurrency network by development activity, and it’s followed by Kusama ($KSM), a public pre-production environment for it, and by smart contract platform Cardano ($ADA).

That’s according to data from on-chain analytics firm Santiment, Polkadot has managed to maintain its position as the leading cryptocurrency in terms of development activity, with Kusama and Cardano making the top three.