The AI startup Yupp.ai is closing its business less than a year after its public launch, co-founders Pankaj Gupta and Gilad Mishne announced on Tuesday. The company, which offered a free service for users to test and compare outputs from hundreds of AI models, raised a $33 million seed round in 2024 led by a16z crypto's Chris Dixon.

Despite signing up 1.3 million users and collecting millions of monthly preference data points, the founders stated they "didn’t reach a strong enough product-market fit" to ensure survival. The platform's core concept was to crowdsource user feedback on AI model performance and sell the anonymised data back to model developers.

Rapid Industry Shift Undermines Business Model

In a post on X, CEO Pankaj Gupta cited the "dramatically" changing AI model landscape as a key challenge. The company argued that the rapid improvement of foundational models in recent months reduced the perceived need for its comparative service. Furthermore, Gupta noted the industry's focus is shifting towards "agentic systems" where AI serves other AI, not just human consumers.

The current dominant model for gathering high-quality AI training feedback involves hiring specialised experts, such as PhDs, a method pioneered by companies like Scale AI and Mercor. This contrasts with Yupp.ai's crowdsourced, consumer-focused approach.

High-Profile Backing and Next Steps

The 2024 seed round was considered substantial for its stage. The investment was supported by over 45 angel and small investors, including prominent figures like Google DeepMind chief scientist Jeff Dean, Twitter co-founder Biz Stone, Pinterest co-founder Evan Sharp, and Perplexity CEO Aravind Srinivas.

Gupta announced that some Yupp.ai employees are joining a "well known" AI company, while others are seeking new opportunities. The company did not immediately respond to a request for further comment on the shutdown.