Block has a variety of open source projects across our brands. From payment systems to privacy initiatives, from cloud infrastructure to bitcoin hardware wallets, from AI agent frameworks to music streaming, our projects span diverse fields, and each one is open for contributions and collaboration.
Block builds simple, powerful tools that make progress towards an economy that’s truly open to all. Each of our brands unlocks different aspects of the economy for more people.
Block, Inc. (NYSE: XYZ) has posted its results for the first quarter of 2025 on the Financials section of its Investor Relations website at investors.block.xyz .
Apply for Block's 6-month paid Builder Fellowship for emerging AI talent in design and engineering. Build with Square, Cash App, Tidal, and Proto. Applications close Nov. 21, 2025.
