Haystack Blog

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

LLM

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
Building a Healthcare Chatbot with Mixtral 8x7b, Haystack, and PubMed
RAG
LLM
Haystack 2.0
Tilde Thurium
Tilde Thurium Senior Developer Advocate

Building a Healthcare Chatbot with Mixtral 8x7b, Haystack, and PubMed

Learn how to create a custom medical chatbot using PubMed and Mixtral 8x7B for keyword and answer generation

January 2, 2024
Gemini Models with Google Vertex AI Integration for Haystack
RAG
Haystack 2.0
LLM
Tuana Celik
Tuana Çelik Developer Relations Lead
Tilde Thurium
Tilde Thurium Senior Developer Advocate
Silvano Cerza
Silvano Cerza Senior Software Engineer

Gemini Models with Google Vertex AI Integration for Haystack

Multi-Modal components and function calling with the new Gemini integrations for Haystack

December 18, 2023
Use Gradient Models with Haystack Pipelines
Open Source
Community
Haystack 2.0
Model Training
MLOps
LLM
Tuana Celik
Tuana Çelik Developer Relations Lead

Use Gradient Models with Haystack Pipelines

Introducing the new Haystack Integration, allowing you to easily fine-tune and deploy models on the Gradient platform which you can use in Haystack pipelines

December 11, 2023
Using Generative AI to Query Large BI Tables: Our Findings
LLM
SQL
RAG
Research
Michel Bartels
Michel Bartels NLP Engineer
Bijay Gurung
Bijay Gurung Solution Engineer
Isabelle Nguyen
Isabelle Nguyen Technical Content Writer

Using Generative AI to Query Large BI Tables: Our Findings

We evaluated different LLM-based approaches to text-to-SQL

November 29, 2023
Guide to Using Zephyr Models to Generate Answers on Your Data
Haystack 2.0
LLM
Open Source
Stefano Fiorucci
Stefano Fiorucci Open Source Engineer
Tuana Celik
Tuana Çelik Developer Relations Lead

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, 2023
Customizing RAG Pipelines to Summarize Latest Hacker News Posts with Haystack 2.0 Preview
RAG
Haystack 2.0
LLM
Tuana Celik
Tuana Çelik Developer Relations Lead

Customizing RAG Pipelines to Summarize Latest Hacker News Posts with Haystack 2.0 Preview

Take a look at how we are changing Haystack for advanced LLM pipelines, with an example that uses a custom component to fetch the latest Hacker News posts

September 22, 2023
Talk to YouTube Videos with Haystack Pipelines
LLM
Generative AI
Retrieval
RAG
Tuana Celik
Tuana Çelik Developer Relations Lead

Talk to YouTube Videos with Haystack Pipelines

Use Whisper to provide YouTube videos as context for retrieval augmented generation

September 8, 2023
Talk to Haystack Docs: Creating a Domain-Focused Q&A RAG Pipeline with WebRetriever
LLM
NLP
Generative AI
Retrieval
Vladimir Blagojevic
Vladimir Blagojevic Senior Software Engineer

Talk to Haystack Docs: Creating a Domain-Focused Q&A RAG Pipeline with WebRetriever

How to create a domain-focused Question and Answering (Q&A) system using Haystack's WebRetriever and RAG pipeline

September 4, 2023
Generative Documentation Q&A with Weaviate and Haystack
LLM
Generative AI
Retrieval
Prompting
RAG
Tuana Celik
Tuana Çelik Developer Relations Lead

Generative Documentation Q&A with Weaviate and Haystack

A guide to building a retrieval augmented generative pipeline for referenced documentation search.

September 2, 2023

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