@adithya_s_k: You can now train on 350+ RL Environments from OpenReward with TRL with just a few lines of code

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Summary

OpenReward and TRL now support training on over 350 reinforcement learning environments with minimal code.

You can now train on 350+ RL Environments from OpenReward with TRL with just a few lines of code https://t.co/E3Zy3VTi6x
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Cached at: 06/17/26, 05:57 PM

You can now train on 350+ RL Environments from OpenReward with TRL with just a few lines of code https://t.co/E3Zy3VTi6x

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OpenReward environments now integrate directly into TRL's GRPOTrainer via a single OpenRewardSpec, allowing zero-glue-code training against a catalog of RL environments. The integration is experimental and part of a broader effort to make environment and agent RL first-class in TRL.