Blog

Multilingual search with OpenSearch

Apr 25, 2024 • technical-post

In traditional lexical search we often use text analysis to improve search results. OpenSearch uses analyzers to refine, tokenize, and convert text fields before storing them in an index. As...

Navigating the future of log management: Graylog with OpenSearch

Apr 22, 2024 • technical-posts

In the complex and ever-evolving world of software architecture, managing logs effectively is not just a necessity—it's an art. For open-source architects facing the challenges of sifting through vast amounts...

Discussing open-source innovation at Open Source Summit North America

Apr 18, 2024 • events

This week I had the honor of speaking about OpenSearch at Open Source Summit North America, organized by the Linux Foundation. This annual conference brings together open-source technologists, business leaders,...

OpenSearchCon Europe speakers and sessions are live!

Apr 17, 2024 • events

Following an overwhelming response to our call for presentations, the [speakers](https://opensearch.org/events/opensearchcon/2024/europe/speakers/index.html) and [sessions](https://opensearch.org/events/opensearchcon/2024/europe/sessions/index.html) for OpenSearchCon Europe have been selected. We’re delighted to present 22 sessions covering timely topics related to...

A time machine for your data: OpenSearch searchable snapshots

Apr 15, 2024 • technical-post, feature, partners

Many organizations scaling up open-source databases such as OpenSearch are currently grappling with how to most efficiently store and search massive amounts of data. As a leading managed service provider...

Multimodal search: Searching with semantic and visual understanding

Apr 11, 2024 • technical-posts

As we witness the evolution of ML models, like large language models (LLMs), imagine if they possessed a new dimension – the ability to comprehend images. Similar to the game-changing...

Configurable automation for OpenSearch ML use cases

Apr 08, 2024 • technical-posts

In OpenSearch, to use machine learning (ML) offerings, such as semantic, hybrid, and multimodal search, you often have to grapple with complex setup and preprocessing tasks. Additionally, you must write...

OpenSearch 2.13 is ready for download!

Apr 02, 2024 • releases

OpenSearch 2.13 is live and available for download! The latest version of OpenSearch arrives with a range of machine learning (ML) tools to help you build AI-powered applications, along with...

Using documentation for usability studies

Apr 01, 2024 • community-updates

Is your product usable? Are your users able to navigate it seamlessly? Do they find your UX options intuitive? This is what a usability study is designed to evaluate. In...

Enhanced multi-vector support for OpenSearch k-NN search with nested fields

Mar 28, 2024 • technical-posts

In OpenSearch 2.12, users can now obtain diverse search results from a k-NN index, even when multiple nearest vectors belong to just a few documents. This is expected to enhance...

Announcing Data Prepper 2.7.0

Mar 27, 2024 • releases

Data Prepper 2.7.0 is now available for download. This release supports extracting geographic locations from IP addresses, supports injectable secrets, and adds many new processors.

Customer experience outcomes of focused, user-centered product design improvements

Mar 15, 2024 • community

Software improvements often prioritize adding new features and functionality. Product managers and developers often adopt an agile approach, adding engineering capabilities in iterative steps. Neglecting seamless user experience can lead...

Announcing OpenSearchCon Europe 2024

Feb 29, 2024 • community

The OpenSearch Project invites the OpenSearch community to explore the future of search, analytics, and generative AI at the first OpenSearch user conference in Europe. Join us in Berlin on...

Enhancing security in OpenSearch 2.12.0: The end of the default admin password

Feb 27, 2024 • community-updates, technical-posts

In the landscape of data management and search technologies, OpenSearch stands out by offering a comprehensive set of features and a flexible platform for users globally. With the rollout of...

Launch highlight: The Saved Objects import feature improves information transfer for multiple data sources

Feb 22, 2024 • feature

OpenSearch Dashboards launched support for multiple data sources in OpenSearch 2.4, empowering Dashboards to retrieve data from various compatible OpenSearch endpoints. With this feature enabled, you gain the ability to...