About this Report
The analysis draws on findings from the 30th edition of SlashData’s Developer Nation survey, featuring data from more than 1,400 developers currently engaged with blockchain or cryptocurrency. Throughout the report, we will examine and compare three distinct groups: developers working exclusively on blockchain, developers working exclusively on cryptocurrencies, and developers working simultaneously on both. The focus is solely on those actively building, providing a definitive snapshot of the talent, projects, and geographic hotspots shaping the future of decentralised technology.
Key Questions Answered
What is the share of developers working in blockchain, cryptocurrency, and the intersection between both?
Who are the developers working in blockchain, cryptocurrency, and the intersection between both?
What are the main use cases for blockchain and cryptocurrency?
How do the main use cases differ by experience in software development and company size?
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Methodology
The report is based on data collected from the 30th edition of the Developer Nation survey edition of the Developer Nation survey, a large-scale, online developer survey that was designed, hosted, and fielded by SlashData over a period of ten weeks between June 2025 and July 2025.
