Haystack Blog
Articles about Haystack, NLP, LLMs and open source tools.
Stefano Fiorucci
Multimodality
Embeddings
Bilge Yücel
DevRel Engineer
Stefano Fiorucci
AI/Software Engineer
Multimodal Search with Gemini Embedding 2 in Haystack
Build multimodal search systems in Haystack using Gemini Embedding 2 to embed text, images, video, audio, and PDFs in a shared vector space.
March 10, 2026
Agent
Function Calling
Stefano Fiorucci
AI/Software Engineer
Create a Swarm of Agents
Easy creation of multi-agent systems
November 26, 2024
Evaluation
Stefano Fiorucci
AI/Software Engineer
RAG Evaluation with Prometheus 2
Prometheus 2 is a SOTA open-source model trained specifically for evaluation. Learn about how it works, and how to evaluate RAG pipelines with it.
June 17, 2024
LLM
Open Source
Stefano Fiorucci
AI/Software Engineer
Tuana Çelik
Guide to Using Zephyr Models to Generate Answers on Your Data
Learn how to use the new Zephyr models in Haystack 2.0 pipelines with the upcoming HuggingFaceLocalGenerator
November 6, 2023No articles found
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