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Haystack Documentation

2.26-unstable
2.25
2.24
2.23
2.22
2.21
2.20
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2.18
1.x archived documentation
2.x archived documentation

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Introduction
Overview
Haystack Concepts
Document Stores
Pipeline Components
Tools
Optimization
Development

This is documentation for Haystack Documentation 2.21, which is no longer actively maintained.

For up-to-date documentation, see the latest version (2.25).

Pipeline Components
Evaluators
External Integrations

Version: 2.21

External Integrations

Name	Description
Flow Judge	Evaluate Haystack pipelines using Flow Judge model.

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