Model Training

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DeepSeek R1, PPO, and GRPO Explained for Devs

GRPO and PPO explained for developers with no RL background: how DeepSeek R1 was trained, why GRPO drops the value model, and a minimal GRPO run with TRL.

12 min read|Read →

Model Training

1 article12 min total read time

1 of 1 posts published

Start Reading

DeepSeek R1, PPO, and GRPO Explained for Devs

GRPO and PPO explained for developers with no RL background: how DeepSeek R1 was trained, why GRPO drops the value model, and a minimal GRPO run with TRL.

12 min read|Read →

Model Training

DeepSeek R1, PPO, and GRPO Explained for Devs

Get Smarter About AI Dev

Model Training

DeepSeek R1, PPO, and GRPO Explained for Devs

Get Smarter About AI Dev