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Haystack

Pipelines for search/NLP and agents.

✓ Repository verified
Latest version3.4.0PyPI · 2026-10-15
GitHub stars26.8k3.3k forks
Downloads / week131.3kPyPI
Last commit2026-10-17147 open issues
Weekly downloads2026-04-13 → 2026-10-05 · peak 254.6k · PyPI

Facts

Maker
deepset
Pricing
Free / open source
Open source
Yes
License
Apache-2.0
Website
github.com/deepset-ai/haystack
Repository
github.com/deepset-ai/haystack

Changelog

No changes recorded since tracking began on 2026-10-17.

Latest release notes →

Sources

  1. www.reddit.com/r/AI_Agents/comments/1tuum2e/best_agentic_frameworks_in_2026_ranked_by_what/

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