Best Haystack Alternatives
118 frameworks you can use instead of Haystack. Ranked by popularity, tag overlap, and live GitHub signals.
pythonragpipelinesagentsnlpproduction
H
Haystack
ReferenceEnd-to-end LLM framework for building NLP and agent pipelines — 18K+ stars
25.4K600.0K/wtoday347
Top Alternatives to Haystack
L
LangChain
Build context-aware reasoning applications with LLMs
OSSFree
LangChain AI
137.7K850.0K/wtoday469
3 shared tags
D
Dify
Production-ready agentic AI application platform — 132K+ stars
OSSfreemium
LangGenius
142.7Ktoday460
3 shared tags
L
Langflow
Visual framework for building and deploying AI agents — 145K+ stars
OSSFree
Langflow AI
148.8Ktoday323
3 shared tags
A
Agno
Build, run, and manage agentic software at scale with 38K+ stars
OSSFree
Agno AGI
40.4Ktoday436
3 shared tags
D
DSPy
Framework for programming — not prompting — LLMs — 33K+ stars
OSSFree
Stanford NLP
34.7Ktoday394
3 shared tags
M
Mastra
TypeScript framework for building AI agents and workflows
OSSFree
Mastra
24.3K12.0K/wtoday440
3 shared tags
L
Letta
Stateful agents with long-term memory — formerly MemGPT — 15K stars
OSSFree
Letta
23.0K120.0K/w1w ago140
3 shared tags