faast

faast is a decentralized cryptocurrency portfolio manager and exchange, designed to enable users to manage their digital assets securely. This platform operates entirely as a client-side application, ensuring that user funds remain under their control at all times. Private keys are never transmitted or stored by the service; they are only utilized within the user’s browser for transaction signing. The faast application uses React and incorporates a Wallet abstraction to facilitate loading balances, generating and signing transactions, and managing wallet operations.

The exchange supports diverse cryptocurrencies, including Bitcoin, Ethereum, and various other blockchain-based digital assets. It also integrates with hardware wallets, allowing users to connect their devices for secure fund management. Users benefit from explorer URLs for easy transaction tracking. Notably, faast does not have access to or knowledge of private keys. This design emphasizes user security, with the wallet handling functionality available for review in the source code, allowing for audits of the security measures in place.

faast is licensed under the MIT License, which permits open-source use and modification of its codebase. The project is continuously maintained by a community of contributors dedicated to enhancing its features and functionality. With a user-friendly interface prioritizes security and privacy, faast stands out as a practical choice for individuals seeking a reliable platform for managing their cryptocurrency portfolios.