Autodata: Using AI agents as data scientists to generate high-quality synthetic training data
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[Submitted on 24 Jun 2026]
Summary
This paper introduces Autodata, a method that uses AI agents as data scientists to create high-quality synthetic training and evaluation data. The approach involves training (meta-optimizing) a data scientist agent that learns to produce increasingly better data. The authors present a practical implementation called Agentic Self-Instruct and test it on computer science research, legal reasoning, and mathematical reasoning tasks, achieving improved results over classical synthetic data creation methods. Meta-optimizing the data scientist agent itself yields even larger performance gains. The paper argues that agentic data creation can convert increased inference compute into higher quality model training, potentially changing how AI training data is built.
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Key quotes
· 4 pulledWe introduce Autodata, a general method that enables AI agents to act as data scientists who build high quality training and evaluation data.
We show how to train (meta-optimize) such a data scientist agent, so that it learns to create even stronger data.
Agentic data creation provides a way to convert increased inference compute into higher quality model training.
Overall, we believe this direction has the potential to change the way we build AI data.
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