callbacks AI Agent Skills

pytorch-lightning

21.8k

davila7

High-level PyTorch framework with Trainer class, automatic distributed training (DDP/FSDP/DeepSpeed), callbacks system, and minimal boilerplate. Scales from laptop to supercomputer with the same code. Use when you want clean training loops with built-in best practices.

langchain-orchestration

40

manutej

Comprehensive guide for building production-grade LLM applications using LangChain's chains, agents, memory systems, RAG patterns, and advanced orchestration