Powered by Brickroad, the Dealbook is Data Dispatch’s living record of the data economy in motion. We track the most consequential data licensing agreements, acquisitions, and partnerships—from exclusive training datasets and annotation deals to multi-year alt-data contracts fueling LLMs and quant strategies. Whether it’s the largest LLMs locking down high-signal corpora or a hedge fund sourcing satellite-derived mobility trends, the Brickroad Dealbook tells you who’s buying, who’s selling, and what that means for the AI ecosystem.