Openrlhf Training
技能 已验证 活跃High-performance RLHF framework with Ray+vLLM acceleration. Use for PPO, GRPO, RLOO, DPO training of large models (7B-70B+). Built on Ray, vLLM, ZeRO-3. 2× faster than DeepSpeedChat with distributed architecture and GPU resource sharing.
To enable efficient and scalable training of large language models using advanced RLHF techniques with high-performance distributed architecture.
功能
- High-performance RLHF training
- Ray + vLLM acceleration
- Support for PPO, GRPO, RLOO, DPO
- Distributed architecture for large models
- GPU resource sharing via Hybrid Engine
使用场景
- Training large language models (7B-70B+) with RLHF
- Achieving 2x faster training compared to DeepSpeedChat
- Leveraging multi-node GPU clusters for distributed training
- Fine-tuning models with advanced RL algorithms in a unified framework
非目标
- General-purpose model fine-tuning outside of RLHF
- Inference serving or deployment orchestration
- Model architecture definition or modification
安装
请先添加 Marketplace
/plugin marketplace add Orchestra-Research/AI-Research-SKILLs/plugin install AI-Research-SKILLs@ai-research-skills质量评分
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