OneWallet is a blockchain auto-yielding wallet with integrated swap and asset exchange capabilities. It supports ETH, BSC, Polygon, Base, and ARB chains with plans to expand to all EVM compatible L1/L2 networks. Features include sending, receiving, swapping crypto directly within Telegram using usernames, adding contacts, and an airdrop system. Listings are available at onewalletfinance.net (Apple & Play Store apps coming soon). The project highlights security features like audits and partnerships, with a focus on ease of use.