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LangChain and Elasticsearch: Building LangGraph retrieval agent template

Elasticsearch and LangChain collaborate on a new retrieval agent template for LangGraph for agentic apps

Joe McElroy

Architecting the next-generation of Managed Intake Service

APM Server has been the de facto service for ingesting data from Elastic APM agents and OTel agents. In this blog post, we will walk through our journey of redesigning the APM Server product to scale and evolve into a more generic ingest component for Elastic Observability while also improving the reliability and maintainability compared to the traditional APM Server.

Vishal Raj

Evaluating search relevance part 2 - Phi-3 as relevance judge

Using the Phi-3 language model as a search relevance judge, with tips & techniques to improve the agreement with human-generated annotation.

Thanos Papaoikonomou

Elasticsearch open Inference API support for AlibabaCloud AI Search

Discover how to use Elasticsearch vector database with AlibabaCloud AI Search, which offers inference, reranking, and embedding capabilities.

Dave Kyle

Open Crawler now in beta

The Open Crawler is now in beta. This latest version 0.2 update also comes with several new features.

Navarone Feekery

A recipe for GenAI powered search (RAG) on your PDF treasure

An easy approach to create embeddings for and apply semantic GenAI powered search (RAG) to PDF documents using Elastic's new semantic_text field type and the Playground in Elastic.

Christine Komander

Elasticsearch open inference API adds native chunking support for Hugging Face

Elasticsearch open inference API extends support for models from Hugging Face, and brings native chunking to Hugging Face users

Max Hniebergall

Dataset translation with LangChain, Python & Vector Database for multilingual insights

Learn how to translate a dataset from one language to another and use Elastic's vector database capabilities to gain more insights.

Jessica Garson

How to ingest data to Elasticsearch through Apache Camel

Learn how to ingest data into Elasticsearch through Apache Camel with a practical example.

Andre Luiz

Stateless: Data safety in a stateless world

We discuss the data durability guarantees in stateless including how we fence new writes and deletes with a safety check which prevents stale nodes from acknowledging new writes or deletes

Henning Andersen

From ES|QL to native Pandas dataframes in Python

Learn how to export ES|QL queries as native Pandas dataframes in Python through practical examples.

Quentin Pradet

Build RAG quickly with minimal code in Elastic 8.15

Learn how to build an end-to-end RAG pipeline with the S3 Connector, semantic_text datatype, and Elastic Playground.

Han Xiang Choong