September 10, 2025
RAG with a map: Multimodal + geospatial in Elasticsearch
Combining multimodal RAG capabilities with core Elasticsearch features such as geospatial queries and lexical search.
September 5, 2025
Running cloud-native Elasticsearch with ECK
Learn how to provision a GKE cluster with Terraform and run the Elastic Stack on Kubernetes using ECK.
September 1, 2025
Using UBI in Elasticsearch: Creating an app with UBI and search-ui
Learn how to use UBI in Elasticsearch through a practical example. We’ll be creating an application that produces UBI events on search and click results.
August 18, 2025
Using FastAPI’s WebSockets and Elasticsearch to build a real-time app
Learn how to build a real-time application using FastAPI WebSockets and Elasticsearch.
August 4, 2025
Working with your App Search data in a post Enterprise Search world
With Enterprise Search decommissioned in the Elastic Stack version 9, you can still work with your existing App Search data—we’ll show you how.
August 1, 2025
Elasticsearch plugin for UBI: Analyze user behavior from search queries
Discover how to use the UBI plugin to capture search queries and events in Elasticsearch to learn about user behavior.
July 29, 2025
LogsDB and TSDS performance and storage improvements in Elasticsearch 8.19.0 and 9.1.0
Exploring the latest enhancements to TSDS and LogsDB, including optimizing I/O, improving merge performance, and more.
July 22, 2025
Building Elasticsearch APIs with FastAPI
Learn how to build an Elasticsearch API with FastAPI using Pydantic schemas and FastAPI background tasks, demonstrated with a practical example.
July 17, 2025
Timeline of ES|QL improvements
Let’s walk through the history of ES|QL and its improvements.