End-to-end Python framework for building natural language search interfaces to data
Haystack is an end-to-end framework that enables you to build powerful and production-ready pipelines for different search use cases. Whether you want to perform Question Answering or semantic document search, you can use the State-of-the-Art NLP models in Haystack to provide unique search experiences and allow your users to query in natural language. Haystack is built in a modular fashion so that you can combine the best technology from other open-source projects like Huggingface’s Transformers, Elasticsearch, or Milvus.
What to build with Haystack
- Ask questions in natural language and find granular answers in your documents.
- Perform semantic search and retrieve documents according to meaning, not keywords
- Use off-the-shelf models or fine-tune them to your domain.
- Use user feedback to evaluate, benchmark,