Blogs

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Skip MLOps: Managed cloud inference for self-managed Elasticsearch with EIS via Cloud Connect

Introducing Elastic Inference Service (EIS) via Cloud Connect, which provides a hybrid architecture for self-managed Elasticsearch users and removes MLOps and CPU hardware barriers for semantic search and RAG.

Jordi Mon Companys

Cookbook for a production-grade generative AI sandbox

Exploring the recipe for a generative AI sandbox, giving developers a secure environment to deploy application prototypes while enabling privacy and innovation.

Sean MacKirdy

Query rewriting strategies for LLMs and search engines to improve results

Exploring query rewriting strategies and explaining how to use the LLM's output to boost the original query's results and maximize search relevance and recall.

Christina Nasika

Building human-in-the-loop (HITL) AI agents with LangGraph and Elasticsearch

Learn what human-in-the-loop (HITL) is and how to build an HITL system with LangGraph and Elasticsearch for a flight system.

Jeffrey Rengifo

Apache Lucene 2025 wrap-up

2025 was a stellar year for Apache Lucene; here are our highlights.

Benjamin Trent

Using Discord and Elastic Agent Builder A2A to build a gaming community support bot

Learn how to connect Discord to Elastic Agent Builder's Agent-to-Agent (A2A) server to create a gaming community support bot.

Tomás Murúa

All about those chunks, ’bout those chunks, and snippets!

Exploring chunking and snippet extraction for LLMs, highlighting enhancements for identifying the most relevant chunks and snippets to send to models such as rerankers and LLMs.

Kathleen DeRusso

Improve search performance with `best_compression`

While `best_compression` is typically seen as a storage-saving feature for Elastic Observability and Elastic Security use cases, this blog demonstrates its effectiveness as a performance-tuning lever for search.

Sherry Ger

Agent Builder, beyond the chatbox: Introducing Augmented Infrastructure

Learn about Elastic Agent Builder with Augmented Infrastructure, an AI agent that enables augmented operations, augmented development, and augmented synthetics.

Alexander Wert

Agent Builder now GA: Ship context-driven agents in minutes

Agent Builder is now GA. Learn how it allows you to quickly develop context-driven AI agents.

Anish Mathur

Building voice agents with Elastic Agent Builder

Exploring how voice agents work and how to build one using Elastic Agent Builder and LiveKit.

Kenneth Kreindler

Monitoring LLM inference and Agent Builder with OpenRouter

Learn how to monitor LLM usage, costs, and performance across Agent Builder and inference pipelines using OpenRouter's OpenTelemetry broadcast and Elastic APM.

Tomás Murúa