OpenSearch insights, engineered for enterprise.

The Total Package: How Eliatra Delivers Enterprise-Grade OpenSearch Success

Bringing It All Together: Expertise, Community, and 24/7 Support

May 2026

Beyond the Basics: Why Founding Expertise Matters for Complex OpenSearch Deployments

What Being a Founding Member Really Means for Your Enterprise

The Security Imperative: Why OpenSearch Expertise Matters for Enterprise Data Prot...

From Search Guard to OpenSearch Security: Eliatra's Security-First Approach

When Seconds Count: The Case for 24/7 OpenSearch Support

Why Business Hours Support Fails Enterprise Teams

The Hidden Cost of DIY OpenSearch Support

Why Enterprise Teams Can't Afford to Go It Alone

From Elastic to OpenSearch: Connecting Filebeat and Logstash to OpenSearch

A quick, 4-minute guide for Elastic Stack users on routing Filebeat through Logstash to OpenSearch. Includes production-ready c...

Jochen Kressin

Mar 2026

OpenSearch 3.2: What's New?

OpenSearch 3.2 has been released, bringing a wide range of improvements across search, observability, and generative AI use cas...

Nov 2025

NLP vs. LLMs: What's the Difference—and How Are They Connected?

What exactly is the difference between NLP and LLMs? Are they interchangeable? And when should you use one over the other? Let’...

Sep 2025

Resolving Certificate Read Permission Issues in OpenSearch

In this article, we will discuss certificate read permission issues and how to resolve them.

Sep 2025

Unlocking AI-Powered Search: Vector and Hybrid Search with OpenSearch and the Neur...

In this blog post, we’ll summarize our three-part tutorial series on how to implement vector and hybrid search using OpenSearch...