Cortica

Raiinmaker is a provider of a decentralized AI platform that enables users to contribute to the development of AI models through natively captured, ethically sourced video data and real-time human feedback for training and evaluating generative AI video models. The platform operates a global network of over 300,000 active human contributors across 190 countries who capture metadata-rich video content and validate model outputs through reinforcement learning from human feedback pipelines. Raiinmaker offers custom data pipelines tailored to specific model requirements, original licensed video data with full rights clearance, real-time feedback loops for iterative model improvement, and multiformat and multimodal readiness for both LLMs with video-grounded context and next-generation vision models. The workflow spans dataset creation through contributor activation, native video capture with validation, full dataset delivery, and implementation, along with an AI video model evaluation service where users generate videos and receive detailed performance assessments. The company operates under the legal entity Regen, LLC. Founded in 2019 and headquartered in Seattle, Washington, Raiinmaker has raised $12.5 million in Seed funding from investors including Jump Capital, Cypher Capital, Gate.io, MEXC Global, Krypital Group, Launchpool, NewTribe Capital, Alpha Sigma Capital, Arcanum Capital, and Muhab.