Haystack Blog

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

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Hybrid Document Retrieval
Open Source
Retrieval
Text Embeddings
Isabelle Nguyen
Isabelle Nguyen Technical Content Writer

Hybrid Document Retrieval

Why use one retriever when you can have two?

August 22, 2023
Shaping Haystack 2.0
Community
Haystack 2.0
Bilge Yucel
Bilge Yücel Developer Relations Engineer

Shaping Haystack 2.0

Details of the upcoming Haystack version and how you can give feedback

August 14, 2023
Question Answering in the Cockpit
Question Answering
Case Study
Isabelle Nguyen
Isabelle Nguyen Technical Content Writer

Question Answering in the Cockpit

How Airbus used Haystack to build a combined table and text QA system for pilots, aircraft maintenance workers, and others

July 26, 2023
Good Listener: How Memory Enables Conversational Agents
Agent
LLM
Prompting
Isabelle Nguyen
Isabelle Nguyen Technical Content Writer

Good Listener: How Memory Enables Conversational Agents

...and how we've implemented it in Haystack

July 7, 2023
Share and Use Prompts with PromptHub
Prompting
Community
Integration
Tuana Celik
Tuana Çelik Lead Developer Advocate
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
What Is a Large Language Model (LLM)?
LLM
Model Training
Isabelle Nguyen
Isabelle Nguyen Technical Content Writer

What Is a Large Language Model (LLM)?

An introduction to LLMs and how you can use them in your own applications with Haystack

June 23, 2023
The Beginner's Guide to LLM Prompting
Prompting
LLM
Isabelle Nguyen
Isabelle Nguyen Technical Content Writer

The Beginner's Guide to LLM Prompting

How to engineer your natural language prompts to get the best answers from a large language model

June 15, 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
Generative vs. Extractive Language Models
LLM
NLP
Generative AI
Question Answering
Bilge Yucel
Bilge Yücel Developer Relations Engineer

Generative vs. Extractive Language Models

Which one is right for your use case?

May 22, 2023
How to Prevent Prompt Injections: An Incomplete Guide
Prompting
LLM
Jasper Schwenzow
Jasper Schwenzow Solution Engineer

How to Prevent Prompt Injections: An Incomplete Guide

Learn how to prevent prompt injections leveraging our new open-source model and dataset.

May 19, 2023

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