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

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 an LLM?
An introduction to large language models and how to use them
June 23, 2023
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
A guide to scale Haystack pipelines for production with Ray Serve
June 14, 2023
Generative vs. Extractive Language Models
Which one is right for your use case?
May 22, 2023
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
Scaling NLP indexing pipelines with KEDA and Haystack — Part 1: The Application
Enabling retrieval-augmented generative question answering with LLMs
May 1, 2023
Scaling NLP indexing pipelines with KEDA and Haystack — Part 2: The Deployment
Enabling retrieval-augmented generative question answering with LLMs
May 1, 2023
New DocumentStore Integration for Haystack: QdrantDocumentStore
Learn about QdrantDocumentStore, its advantages, and how to use it with Haystack.
April 18, 2023
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 an LLM?
An introduction to large language models and how to use them
June 23, 2023
Run Haystack Pipelines in production with Ray Serve
A guide to scale Haystack pipelines for production with Ray Serve
June 14, 2023
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
Scaling NLP indexing pipelines with KEDA and Haystack — Part 2: The Deployment
Enabling retrieval-augmented generative question answering with LLMs
May 1, 2023
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
Generative vs. Extractive Language Models
Which one is right for your use case?
May 22, 2023
Scaling NLP indexing pipelines with KEDA and Haystack — Part 1: The Application
Enabling retrieval-augmented generative question answering with LLMs
May 1, 2023
New DocumentStore Integration for Haystack: QdrantDocumentStore
Learn about QdrantDocumentStore, its advantages, and how to use it with Haystack.
April 18, 2023