Overview
Ocean Protocol is a decentralized data exchange protocol that enables the secure and privacy-preserving sharing of data for AI development. Built on blockchain technology (primarily Ethereum and Polygon), it utilizes Data NFTs and Data Tokens to represent access rights to datasets. As of 2026, Ocean Protocol has solidified its position as a core pillar of the Artificial Superintelligence Alliance (ASI), providing the essential data layer for decentralized AGI. Its architecture centers on 'Compute-to-Data' (CtD), allowing AI models to train on private data without the data ever leaving the owner's secure environment. This solves the 'data silo' problem by providing a trustless infrastructure for data providers and AI consumers. The protocol includes a marketplace framework, developer tools (Ocean.js, Ocean.py), and decentralized metadata storage via Aquarius. Its 2026 market position focuses on high-compliance industries such as healthcare and finance, where data sovereignty is a legal requirement. By tokenizing data, Ocean creates a liquid market for information, allowing for sophisticated data-backed financial instruments and incentivized data farming.