© 2026 AI-Buzz. Early access — data updated daily.
© 2026 AI-Buzz. Early access — data updated daily.
Open-source framework for building production-ready NLP applications.
Founded by: Milos Rusic, Malte Pietsch, Tanja Bueltmann
Metrics computed from HN discussion, GitHub activity, and funding data.
According to AI-Buzz, Haystack ranks #13 in Foundation Models for HN discussion share (out of 33 tracked with 0.7% of HN discussion), with 22% positive developer sentiment (41 HN comments analyzed), with 34 commits/week (steady).
Source: https://ai-buzz.com/companies/haystack?utm_source=citation&utm_medium=referral&utm_campaign=cite_this_data
Metrics derived from public APIs (HN Algolia, GitHub, npm/PyPI). Sentiment classified by AI. See methodology for details →
Description
Open-source framework for building production-ready NLP applications.
Estimated Company Size
51 - 100 employees
Website
deepset.aiFounded
2019
Description
Haystack is an open-source NLP framework. Enables building production-ready search and QA systems. Built by deepset.
Community engagement metrics that indicate developer traction and interest.
Last updated: 1 day ago
Mentions in HN discussions. Source: Hacker News Algolia API.
Sentiment analysis of Hacker News comments only. Does not include Reddit, Discord, or other platforms.
Total stars indicate project popularity and developer adoption.
Forks indicate active developer engagement and contribution interest.
Weekly commit activity indicates ongoing development momentum and team productivity.
An open-source NLP framework for building production-ready search and QA systems.
A managed service for deploying and scaling Haystack-powered NLP applications in the cloud.
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