AI blockchain platform Yupp has completed a $33 million seed round financing, led by a16z founders and others

ChainCatcher news, according to the official announcement, the AI blockchain platform Yupp has completed a $33 million seed round financing, led by a16z founder Chris Dixon and a16z investment partner Elizabeth Harkavy. The Yupp platform allows users to compare various AI models for free; users can input prompts and view responses generated by multiple AIs side by side, and after selecting the best result, a "preference data packet" is formed. This data is used for the post-training and evaluation of AI models.

The platform combines blockchain technology to achieve transparency in the evaluation process. Users can provide feedback and receive corresponding rewards, while AI developers obtain verifiable training data. The platform design turns human judgment into a cyclical resource: an increase in users brings more evaluation data, which improves model quality, and high-quality models attract more user participation.