© 2026 AI-Buzz. Early access — data updated daily.
© 2026 AI-Buzz. Early access — data updated daily.
Open-source NLP/LLM framework for search and RAG
Founded by: Milos Rusic, Malte Pietsch, Tanja Bueltmann
Metrics computed from HN discussion, GitHub activity, and funding data.
According to AI-Buzz, Haystack (deepset) with 556,793 PyPI downloads in 30 days.
Source: https://ai-buzz.com/companies/deepset?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 NLP/LLM framework for search and RAG
Estimated Company Size
100 - 250 employees
Website
haystack.deepset.aiFounded
2018
Community engagement metrics that indicate developer traction and interest.
Last updated: 1 day ago
Mentions in HN discussions. Source: Hacker News Algolia API.
Package download volume indicates real-world adoption and integration into production projects.
Explore other companies in these domains
💡 Click any category to discover similar companies
Stay informed about AI company trends, funding, and developer signals.
Observability and testing platform for AI agents
Ray framework company. Distributed computing for ML workloads.
ML and LLM observability platform for monitoring and evaluation
AI testing and evaluation platform. Test LLM applications at scale.
ML model serving platform with GPU infrastructure for inference
Package downloads and ecosystem metrics — 30-day window
Insufficient data for trend chart
Need at least 2 data points (currently have 1)
No articles found yet. Check back soon or browse all articles on AI-Buzz.
Browse articles on AI-Buzz