Package · PyPI

haystack-ai

PyPI · v3.4.1 · Apache-2.0

LLM framework to build customizable, production-ready LLM applications. Connect components (models, vector DBs, file converters) to pipelines or agents that can interact with your data.

Install

pip install haystack-ai

Adoption

Adoption
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Popularity
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Dependents
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Maintenance
0.99
DerivedRelease cadence and recency, 0 to 1
Releases per year
70
203 versions over its life

Growth by period

PyPI publishes no adoption figure, so there is no growth to derive. Nothing is estimated in its place.

7 days
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30 days
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90 days
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1 year
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Adoption history

Adoption history

PyPI publishes no adoption count, so there is no history to chart. That is a fact about the registry, not a gap in ours: the package’s releases and maintenance are measured instead.

Facts from the registry

Latest version
v3.4.1
203 versions
First published
NOV 24, 2023
Last release
OCT 24, 2026
7h ago
Licence
Apache-2.0

Repository

In the Crest catalog

deepset-ai/haystack

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.

Stars
26.6K
Forks
3.2K
Language
Python
Last push
22d ago
Last release
23d ago

Linked by the package’s own registry metadata.GitHub (opens in a new tab)

Dependencies latest version · v3.4.1

Runtime 19

  • anyio>=4.14.2
  • certifi>=2026.10.19
  • docstring-parserAny version
  • filetypeAny version
  • httpxAny version
  • jinja2Any version
  • jsonschemaAny version
  • lazy-importsAny version
  • markupsafeAny version
  • more-itertoolsAny version
  • networkxAny version
  • numpyAny version
  • openai>=2.6.0
  • posthog!=3.12.0
  • pydanticAny version
  • python-dateutilAny version
  • pyyamlAny version
  • tenacity!=8.4.0
  • tqdmAny version

Related news

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