BlockBeats news, on April 3, Web3 AI company Raiinmaker completed a US$7.5 million seed round of financing, led by Jump Capital and Cypher Capital, with participation from Gate Labs, MEXC Global, Krypital Group, Alphabit, Launchpool, New Tribe Capital, etc. It is reported that Raiinmaker is building decentralized artificial intelligence tools and web3 infrastructure to support sports, games and entertainment projects. Users can train AI from their iOS or Android phones and receive rewards proportional to their impact on the AI model.