haystack-ai
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.
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Activity
- Latest release
- Jul 20, 2026
- Total releases
- 160
- Cadence
- ~daily
- Last 12 months
- 52
Reach
- Stars
- 26.1k
Details
- License
- Apache-2.0
- First release
- Nov 24, 2023
Releases
| Version | Released | |
|---|---|---|
3.0.0
major
| ||
3.0.0rc1
pre
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2.31.0
minor
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2.31.0rc2
pre
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2.31.0rc1
pre
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2.30.2
patch
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2.30.2rc1
pre
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2.30.1
patch
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2.30.1rc1
pre
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2.30.0
minor
| ||
2.30.0rc1
pre
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2.29.0
minor
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2.29.0rc2
pre
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2.29.0rc1
pre
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2.28.0
minor
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2.28.0rc2
pre
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2.28.0rc1
pre
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2.27.0
minor
| ||
2.27.0rc1
pre
| ||
2.26.1
patch
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2.26.1rc1
pre
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2.26.0
minor
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2.26.0rc1
pre
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2.25.2
patch
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2.25.2rc1
pre
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2.25.1
patch
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2.25.1rc1
pre
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2.25.0
minor
| ||
2.25.0rc1
pre
| ||
2.24.1
patch
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2.24.1rc1
pre
| ||
2.24.0
minor
| ||
2.24.0rc2
pre
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2.24.0rc1
pre
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2.23.0
minor
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2.23.0rc1
pre
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2.22.0
minor
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2.22.0rc1
pre
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2.21.0
minor
| ||
2.21.0rc1
pre
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2.20.0
minor
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2.20.0rc2
pre
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2.20.0rc1
pre
| ||
2.19.0
minor
| ||
2.19.0rc1
pre
| ||
2.18.1
patch
| ||
2.18.0
minor
| ||
2.18.0rc1
pre
| ||
2.17.1
patch
| ||
2.17.0
minor
|
1–50 of 160