July 11, 2025
Longer context ≠ Better: Why RAG still matters
Learn why the RAG strategy is still relevant and gives the most efficient and better results.


July 8, 2025
Elasticsearch string contains substring: Advanced query techniques
Explore techniques for querying Elasticsearch to find documents where a field contains a specific substring.

July 4, 2025
Efficient pagination with collapse and cardinality in Elasticsearch
Deduplicating product variants in Elasticsearch? Here’s how to determine the correct pagination.

June 26, 2025
Building an MCP server with Elasticsearch for real health data
Learn learn how to build an MCP server using FastMCP and Elasticsearch to manage and search data.

Ruby scripting in Logstash
Learn about the Logstash Ruby filter plugin for advanced data transformation in your Logstash pipeline.

June 20, 2025
Removing a node from an Elasticsearch cluster
Explaining how to remove a node from an Elasticsearch cluster.

June 19, 2025
ECK made simple: Deploying Elasticsearch on GCP GKE Autopilot
Learn how to deploy an Elasticsearch cluster on GCP using GKE Autopilot and ECK.

June 17, 2025
Improving Copilot capabilities using Elasticsearch
Discover how to use Elasticsearch with Microsoft 365 Copilot Chat and Copilot in Microsoft Teams.

June 16, 2025
Elasticsearch open inference API adds support for IBM watsonx.ai rerank models
Exploring how to use IBM watsonx™ reranking when building search experiences in the Elasticsearch vector database.