Blogs

Developer insights and practical how-to articles from our experts to inspire and empower your search experience

Elasticsearch replicas for load balancing in Serverless

Learn how Elastic Cloud Serverless automatically adjusts index replicas based on search load, ensuring optimal query performance without manual configuration.

Elasticsearch replicas for load balancing in Serverless
Using Elasticsearch Inference API along with Hugging Face models

Using Elasticsearch Inference API along with Hugging Face models

Learn how to connect Elasticsearch to Hugging Face models using inference endpoints, and build a multilingual blog recommendation system with semantic search and chat completions.

Fast vs. accurate: Measuring the recall of quantized vector search

March 20, 2026

Fast vs. accurate: Measuring the recall of quantized vector search

Explaining how to measure recall for vector search in Elasticsearch with minimal setup.

Testing Elasticsearch. It just got simpler.

March 19, 2026

Testing Elasticsearch. It just got simpler.

Explaining how Elasticsearch integration tests have become simpler thanks to improvements in Elasticsearch 9.x, the modern Java client, and Testcontainers 2.x.

AI agent memory: Creating smart agents with Elasticsearch managed memory

AI agent memory: Creating smart agents with Elasticsearch managed memory

Learn how to create smarter and more efficient AI agents by managing memory using Elasticsearch.

The Gemini CLI extension for Elasticsearch with tools and skills

The Gemini CLI extension for Elasticsearch with tools and skills

Introducing Elastic’s extension for Google's Gemini CLI to search, retrieve, and analyze Elasticsearch data in developer and agentic workflows.

Agent Skills for Elastic: Turn your AI agent into an Elastic expert

March 16, 2026

Agent Skills for Elastic: Turn your AI agent into an Elastic expert

Give your AI coding agent the knowledge to query, visualize, secure, and automate with Elastic Agent Skills.

Entity resolution with Elasticsearch, part 4: The ultimate challenge

March 13, 2026

Entity resolution with Elasticsearch, part 4: The ultimate challenge

Solving and evaluating entity resolution challenges in a highly diverse “ultimate challenge” dataset designed to prevent shortcuts.

The stateless architecture of Elasticsearch Serverless

The stateless architecture of Elasticsearch Serverless

Exploring the stateless architecture of Elasticsearch Serverless. Learn how the stateful architecture was transformed into stateless for Serverless.

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