Train on the Best
Open Source Code
Frontier labs & enterprises use our advanced coding data labeling network to improve the quality of their coding models and agents.
Train Models on High Quality Coding Data
We enrich open-source code & contributor activity with deeper context, giving your models richer training data drawn from the highest-quality projects.
Get High Quality Code & Codebases
Our pipeline sources, filters, categorizes, and ranks repositories, ensuring your models always train on the best open-source codebases.
Access Domain Expert Network
Expert-labeled code and contributors across 350 developer ecosystems give you clean, domain-specific signals.
Create Better Evals
Generate evals from real projects and contributors, aligning benchmarks with practical coding standards.
Use Your Existing Workflow
Designed to slot directly into SFT, RLHF, and RLAIF workflows without added overhead.
Better Signals, Better Code
Our pipeline surfaces the most valuable codebases by going beyond basic repo data.
Better Data, Right Away
Skip heavy integrations. Plug Datamarket directly into your workflow and get high-quality coding data in days, not months.
API
Instant, targeted access with one call. Query the API and start training.
Custom Feeds
Efficient bulk delivery of ready-to-use datasets directly into your training pipeline. Designed for scale.
Our Team
Founded by open source veterans, Datamarket's team has contributed to or worked at leading technology and OSS organizations. We've helped scale projects at:
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We’re inviting a small group to shape Datamarket. Reach out to get access.
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