Nick Halstead

Nick Halstead is best known as the inventor of the Retweet and the founder of DataSift, a pioneering social data platform that became one of the first companies licensed to resell Twitter's firehose data to brands, agencies, and media organizations. DataSift enabled marketers and media companies to mine social conversations at scale, making Halstead a significant figure in the intersection of social media data and marketing intelligence. His work fundamentally shaped how the advertising and media industry understood and monetized social listening and audience analytics. Before DataSift, Halstead founded tweetmeme, the social news aggregation service that popularized the Retweet button — a feature Twitter later adopted natively. DataSift grew into a major data licensing and analytics business, attracting significant venture investment and partnerships with major media and marketing technology firms before eventually pivoting and winding down its public operations. Throughout this period, Halstead was a prominent voice on the value of social data for brand intelligence and media measurement. Halstead subsequently founded GVTLabs, a venture focused on AI-driven data and technology innovation. He has continued to operate at the frontier of data infrastructure and artificial intelligence, advising startups and investing in emerging technology companies. His career arc spans social media, big data, marketing technology, and AI, with a consistent thread of building platforms that extract signal from large-scale data streams.

Last updated Oct 7, 2026 by ATDb automated enrichment