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Agent Skills Guide

pytorch-fsdp2

published 2026/02/01

Adds PyTorch FSDP2 (fully_shard) to training scripts with correct init, sharding, mixed precision/offload config, and distributed checkpointing. Use when models exceed single-GPU memory or when you need DTensor-based sharding with DeviceMesh.

📦 Install Skill

Command line install

Install directly with the `skills` CLI.

npx skills add Orchestra-Research/AI-research-SKILLs/08-distributed-training/pytorch-fsdp2

Local download

Download only this skill directory.

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