October 16, 2025
Elasticsearch Inference API adds open customizable service
Learn how to leverage the new custom service integration with the Elasticsearch Open Inference API for seamless REST API model integration.
October 15, 2025
Training LTR models in Elasticsearch with judgement lists based on user behavior data
Learn how to use UBI data to create judgment lists to automate the training of your Learning to Rank (LTR) models in Elasticsearch.
How to use the Synonyms UI to upload and manage Elasticsearch synonyms
Learn how to use the Synonyms UI in Kibana to create synonym sets and assign them to indices.
October 13, 2025
AI Agent evaluation: How Elastic tests agentic frameworks
Learn how we evaluate and test changes to an agentic system before releasing them to Elastic users to ensure accurate and verifiable results.
October 10, 2025
Creating an AI agent with n8n and MCP
Exploring how to build a trend analytics agent with n8n while leveraging the Elasticsearch MCP server.
October 9, 2025
Connecting Elastic Agents to Gemini Enterprise via A2A protocol
Learn how to use Agent Builder to expose your custom Elastic Agent to external services like Gemini Enterprise with the A2A protocol.
October 8, 2025
How to reduce the number of shards in an Elasticsearch Cluster
Learn how Elasticsearch shards affect cluster performance in this comprehensive guide, including how to get the shard count, change it from default, and reduce it if needed.
October 7, 2025
Multi-tenancy in Elastic Cloud on Kubernetes deployments: Example architectures
Explore architectural strategies for multi-tenancy ECK deployments, including soft vs hard multi-tenancy, Kubernetes isolation, and Elastic operator considerations.
October 6, 2025
Experiments in improving Agentic AI tools for Elasticsearch
Learn how we improved AI agent workflows for Elasticsearch through iterative experiments by combining linear retrievers, hybrid search, and semantic_text for scalable RAG optimization.