HAYSTACK

Summary from the TLDR Founders newsletter

Haystack is an AI orchestration framework for building production-ready LLM applications in Python. Its transparent architecture lets developers experiment, customize deeply, and deploy with confidence. Haystack can be used to build scalable RAG systems, multimodal applications, semantic search, and more. It gives developers explicit control over retrieval, routing, memory, and generation so developers can design modular pipelines and agent workflows.