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In a presale, a project sells tokens in staged rounds before any exchange listing, with the price stepping up on a timer or as each allocation sells out. Buyers pay now and receive tokens later, at a token generation event.
Decentralized AI data marketplaces let you sell personal data directly to AI developers using crypto. Here's exactly how the model works and what it pays.
Decentralized AI networks use blockchains to enforce open model ownership, reward contributors, and run tamper-proof inference. Here's how the mechanics work.