The Future of Frontier AI Starts with Human Data

“We have labeled tens of datasets and shipped those metrics in production. Our customers use them to guardrail and observe their agents, and they trust that the metrics are high quality.”

“Our automation gets better the more it learns from the cases it gets wrong, and Careerflow is the human validation layer in that loop. Their team gives us accurate, reviewed ground truth on exactly the invoices our models struggle with most: the handwritten ones, the low-light scans, the messy layouts. That feedback is what moved our accuracy on complex documents from 60% to 85%. They've become a real extension of our AP automation team.”

“Benchmarks require humans to confirm that the thing you're claiming your browser use agent can do, it can in fact do. We chose to use Careerflow. They were absolutely amazing at this.”