Torchforge
技能 活跃Provides guidance for PyTorch-native agentic RL using torchforge, Meta's library separating infra from algorithms. Use when you want clean RL abstractions, easy algorithm experimentation, or scalable training with Monarch and TorchTitan.
To enable researchers and engineers to conduct PyTorch-native agentic RL experiments with clean abstractions, easy algorithm implementation, and scalable distributed training capabilities.
功能
- PyTorch-native RL abstractions
- Separation of RL algorithms from infrastructure
- Scalable training with Monarch and TorchTitan
- Easy algorithm experimentation (GRPO, SFT examples)
- High-throughput inference with vLLM
使用场景
- When needing clean RL abstractions independent of infrastructure
- When experimenting with new RL algorithms in PyTorch
- For scalable training of RL models using distributed systems like Monarch
- When integrating with Meta's TorchTitan for model parallelism
非目标
- Production-ready stability (considered experimental)
- Megatron-native training (use alternative skills)
- Replacing fully mature RL frameworks for production deployment
工作流
- Define Configuration (YAML)
- Define Reward Function (Python)
- Launch Training (Python script)
- Monitor Progress (W&B, metrics)
实践
- RL Algorithm Implementation
- Distributed Training
- Model Experimentation
- Scalable ML Systems
先决条件
- Python 3.12+
- 3+ GPUs recommended for GRPO training
- PyTorch >= 2.9.0 (nightly)
- Monarch, TorchTitan, vLLM
Practical Utility
- warning:Production readinessThe SKILL.md explicitly states that torchforge is experimental and APIs may change, suggesting it's not fully production-ready for all use cases, although it covers the stated research purpose.
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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