Business Data Market168 providers · October 2026

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Different needs. Different providers.

Start with the kind of work you need done. Many providers span more than one category.

112 PROVIDERS

Training data↗

Datasets for pretraining, fine-tuning, and domain adaptation.

56 PROVIDERS

Human expertise↗

Expert demonstrations, judgments, and feedback.

74 PROVIDERS

RL environments↗

Interactive tasks with feedback for learning agents.

113 PROVIDERS

Evaluations↗

Benchmarks, model assessments, and safety testing.

30 PROVIDERS

Annotation↗

Structured labels and human review for raw data.

23 PROVIDERS

Simulation↗

Generated worlds and scenarios for digital or physical agents.

38 PROVIDERS

Infrastructure↗

Tools for collecting, managing, running, or evaluating data.