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Million

Open-source developer tools, datasets, and reinforcement learning languages.

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Million is a research lab focused on frontend coding data. It creates environments and evaluations for frontier coding agents, where agents carry out engineering work such as shipping features, deploying applications, and debugging unfamiliar codebases. React Bench is one of these environments, scoring coding agents on frontend work in real codebases.

The company also open-sources developer tools, including React Doctor and React Scan. React Doctor is described as helping developers find issues in their codebases. The homepage does not specify editions, seat-based or usage-based packaging, a free plan, or a trial.

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