A data factory appeared first as a roadmap
TAGGER dates its research, design and self-funded start to the fourth quarter of 2023. Its 2024 roadmap listed an authentication protocol, AI Copilot, collection tools and a marketplace, followed by hardware and agent services in 2025. Those entries record the team's intended sequence; they are not independent proof that each milestone reached production scale.
The public pitch joins jobs usually performed by different institutions. Workers would collect or annotate data, AI would assist them, reviewers would score the output, cryptography would track control, and a marketplace would sell ownership or permission. The GitBook names Trevor Xu as founder and Reagan Wu as development lead, but does not identify a legal issuer that contracts with every TAG holder.
That matters because labeling is not only a technical operation. Accuracy, consent, copyright, privacy and permitted use must survive outside the blockchain. A certificate can timestamp a claim; it cannot manufacture the right behind it.
