AfterQuery builds training data and reinforcement learning environments that encode expert reasoning for frontier AI models. Its official product pages describe supervised fine-tuning data, rubric-based RL, tool-calling environments, computer-use trajectories, code-generation data, custom evals, and enterprise datasets.

The company combines applied research with custom software workflows to capture professional judgment across domains such as software engineering, finance, medicine, law, and enterprise operations. It serves AI labs and enterprises that need higher-quality data and evaluation environments for professional tasks.