LAMBDA

langflow-ai/

langflow

▲ 295/wk

Langflow is a powerful tool for building and deploying AI-powered agents and workflows.

deepset-ai/

haystack

▲ 61/wk

Open-source AI orchestration framework for building context-engineered, production-ready LLM applications. Design modular pipelines and agent workflows with explicit control over retrieval, routing, memory, and generation. Built for scalable agents, RAG, multimodal applications, semantic search, and conversational systems.

rasbt/

LLMs-from-scratch

▲ 487/wk

Implement a ChatGPT-like LLM in PyTorch from scratch, step by step

langchain-ai/

langchain

▲ 595/wk

The agent engineering platform.

rohitg00/

ai-engineering-from-scratch

▲ 1.3k/wk

Learn it. Build it. Ship it for others.

langchain-ai/

langgraph

▲ 509/wk

Build resilient agents.