Per a blog post announcement on April 12, Binance Labs, the investment arm of major cryptocurrency exchange Binance, has granted $45,000 to three different open-source crypto projects, Coin Telegraph reports. The three grant recipients include: Ironbelly, an open-source mobile wallet for the Grin; HOPR, a privacy-preserving messaging protocol; and Kitsune Wallet, an upgradeable smart contract-based on-chain wallet.