Solana is a decentralized blockchain ecosystem designed to avoid the congestion and scalability issues that plague existing blockchains. Blockchain is focused on scalability improvements such as higher transaction per second (TPS) rates and fast confirmation times. It is an open source project incorporating revolutionary technologies from Intel, Netscape, Google, Qualcomm to help Solana maintain high performance standards. Also, for general development, you can read the article about solana smart contract https://policeaccountabilitynow.org/
J