Haystack Blog

Articles about Haystack, NLP, LLMs and open source tools.

Integration

CPU-Optimized Embedding Models with fastRAG and Haystack
Integration
Embeddings
Retrieval
Peter Izsak
Peter Izsak Research Scientist and Team Lead at Intel Labs
Bilge Yucel
Bilge Yücel Developer Relations Engineer

CPU-Optimized Embedding Models with fastRAG and Haystack

Discover how to use optimized embedding models on CPUs to reduce latency, and improve throughput of retrieval and indexing

August 1, 2024
Hosted or self-hosted RAG? Full flexibility with NVIDIA NIM integration in Haystack 2.0
Haystack 2.0
Integration
Malte Pietsch
Malte Pietsch Co-Founder & CTO

Hosted or self-hosted RAG? Full flexibility with NVIDIA NIM integration in Haystack 2.0

New integrations with microservices from the NVIDIA AI Enterprise software platform, including NVIDIA NIM and NeMo Retriever, now allow you to iterate even faster across your RAG development cycle

March 18, 2024
PDF-Based Question Answering with Amazon Bedrock and Haystack
Generative AI
LLM
Haystack 2.0
Integration
Question Answering
Bilge Yucel
Bilge Yücel Developer Relations Engineer

PDF-Based Question Answering with Amazon Bedrock and Haystack

Create a generative QA application tailored for PDF files using Amazon Bedrock

January 17, 2024
Using Jina Embeddings v2 with Haystack 2.0 pipelines to summarize legal documents
Community
Embeddings
Open Source
Integration
Tilde Thurium
Tilde Thurium Senior Developer Advocate

Using Jina Embeddings v2 with Haystack 2.0 pipelines to summarize legal documents

Learn how to use the Jina v2 Embedding models in a RAG pipeline with our new Haystack integration.

January 10, 2024
Share and Use Prompts with PromptHub
Prompting
Community
Integration
Tuana Celik
Tuana Çelik Developer Relations Lead
Sara Zanzottera
Sara Zanzottera Open Source Engineer

Share and Use Prompts with PromptHub

A new tool to pull in prompts into your Haystack PromptNode, share them, and collaborate

June 29, 2023
Run Haystack Pipelines in production with Ray Serve
Integration
Deployment
MLOps
Massimiliano Pippi
Massimiliano Pippi Core Engineering Lead

Run Haystack Pipelines in production with Ray Serve

A guide to scale Haystack pipelines for production with Ray Serve

June 14, 2023
New DocumentStore Integration for Haystack: QdrantDocumentStore
Community
Vector Databases
Open Source
Integration
Bilge Yucel
Bilge Yücel Developer Relations Engineer
Kacper Lukawski
Kacper Łukawski Developer Advocate at Qdrant

New DocumentStore Integration for Haystack: QdrantDocumentStore

Learn about QdrantDocumentStore, its advantages, and how to use it with Haystack.

April 18, 2023

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