Haystack

Open-source AI orchestration framework for building production-ready LLM applications in Python.

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haystack.deepset.ai

About Haystack

Haystack is an open-source AI orchestration framework for building production-ready LLM applications in Python. It allows users to design modular pipelines and agent workflows with explicit control over retrieval, routing, memory, and generation. It supports building scalable RAG systems, multimodal applications, semantic search, question answering, and autonomous agents.

Description summarised by AI from the sources listed below.

Key features

  • modular pipelines
  • agent workflows
  • retrieval
  • explicit control over retrieval, routing, memory, and generation
  • integration with OpenAI, Mistral, Anthropic, Cohere, Hugging Face, Azure OpenAI, AWS Bedrock, local models, and many others
  • routing
  • memory
  • generation

Use cases

  • building scalable RAG systems
  • multimodal applications
  • semantic search
  • question answering
  • autonomous agents

Pricing

Pricing model: Open source. Detailed plans are not recorded; check the official website for current prices.

Pricing summarised by AI from the sources listed below.