--- title: OpenSearch | Blog description: Canonical makes open source secure, reliable and easy to use, providing support for Ubuntu and a portfolio of enterprise-grade technologies. Founded in 2004, Canonical operates globally with team members in over 80 countries. url: https://canonical.com/blog/tag/opensearch?format=md --- # Blog posts tagged *"OpenSearch"* --- [Michelle Anne Tabirao](https://canonical.com/blog/author/mtabirao) 15 May 2025 ### [Building an end-to-end Retrieval- Augmented Generation (RAG) workflow](https://canonical.com/blog/rag-workflow-explained) AI Ubuntu tech blog In this guide, we will take you through setting up a RAG pipeline. We will utilize open source tools such as Charmed OpenSearch for efficient search retrieval and KServe for machine learning inference, specifically in Azure and Ubuntu environments while leveraging silicons. ... --- [Andreea Munteanu](https://canonical.com/blog/author/munteanuandreea) 19 March 2025 ### [Building optimized LLM chatbots with Canonical and NVIDIA](https://canonical.com/blog/building-optimized-llm-chatbots-with-canonical-and-nvidia) AI Ubuntu tech blog The landscape of generative AI is rapidly evolving, and building robust, scalable large language model (LLM) applications is becoming a critical need for many organizations. Canonical, in collaboration with NVIDIA, is excited to introduce a reference architecture designed to streamline and optimize the creation of powerful LLM chatbots. T ... --- [Michelle Anne Tabirao](https://canonical.com/blog/author/mtabirao) 13 December 2024 ### [How does OpenSearch work?](https://canonical.com/blog/how-does-opensearch-work) Data Platform Ubuntu tech blog How does opensearch work? OpenSearch is an open-source search and analytics suite. Developers build solutions for search and more! ... --- [Giulia Lanzafame](https://canonical.com/blog/author/giulialanzafame) 3 October 2024 ### [What is a vector database?](https://canonical.com/blog/what-is-a-vector-database) Data Platform Ubuntu tech blog A vector database is a data storage system that organises information in the form of vectors, which are mathematical representations. These databases are designed to store, index, and query vector embeddings or numerical representations of unstructured data, including text documents, multimedia content, audio, geospatial coordinates, tabl ... --- [Canonical](https://canonical.com/blog/author/canonical) 25 September 2024 ### [Charmed OpenSearch enters general availability](https://canonical.com/blog/charmed-opensearch-release) Apps Ubuntu tech blog Today, Canonical announced the release of Charmed OpenSearch, an enterprise solution for OpenSearch® with advanced automation features, multi-cloud capabilities, and comprehensive support. OpenSearch is an open source search and analytics suite that developers use to build solutions for search, observability, security analytics, generativ ... --- [victoriaantipova](https://canonical.com/blog/author/victoriaantipova) 4 September 2024 ### [Meet Canonical at OpenSearchCon 2024 in San Francisco](https://canonical.com/blog/meet-canonical-at-opensearchcon-2024-in-san-francisco) Data Platform Ubuntu tech blog OpenSearchCon, the annual conference that brings the OpenSearch community together to learn, connect, and collaborate, is happening in San Francisco on 24-26 September. ... --- [Richard Ferreira](https://canonical.com/blog/author/richard-ferreira) 4 September 2024 ### [Meet Canonical at Open Source Summit Europe 2024](https://canonical.com/blog/meet-canonical-at-open-source-summit-europe-2024) Ubuntu Ubuntu tech blog Join Canonical, the publisher of Ubuntu, as we attend the upcoming Open Source Summit Europe 2024 in Austria. Hosted by the Linux Foundation, this summit is the premier event for developers, technologists, and community leaders with a keen interest in the innovation that open source enables. Mark your calendars for September 16-18, 2024, ... --- [Michelle Anne Tabirao](https://canonical.com/blog/author/mtabirao) 19 July 2024 ### [Charmed OpenSearch Beta is here. Try it out now!](https://canonical.com/blog/charmed-opensearch-beta) AI Ubuntu tech blog Charmed OpenSearch beta ... --- [jpablo-norena](https://canonical.com/blog/author/jpablo-norena) 11 March 2024 ### [Large Language Models (LLMs) Retrieval Augmented Generation (RAG) using Charmed OpenSearch](https://canonical.com/blog/vector-database-large-language-models-opensearch) AI Ubuntu tech blog This article guides you on leveraging Charmed OpenSearch to maintain a relevant and up-to-date LLM application. ... --- [Michelle Anne Tabirao](https://canonical.com/blog/author/mtabirao) 7 September 2023 ### [OpenSearchCon 2023 is coming, meet us in Seattle](https://canonical.com/blog/opensearchcon-canonical-2023) Ubuntu Ubuntu tech blog The search, analytics, and database communities are buzzing with excitement as the countdown to OpenSearchCon 2023 begins. This second annual conference will be a 3-day event in Grand Sheraton Seattle on 27-29 September.   This year’s conference program is divided into four tracks to reflect the community’s interests in search, analytics, ... --- [Michelle Anne Tabirao](https://canonical.com/blog/author/mtabirao) 31 August 2023 ### [Meet Canonical and OpenSearch.org at Open Source Summit Europe 2023](https://canonical.com/blog/meet-canonical-and-opensearch-oss2023) Ubuntu Ubuntu tech blog We are excited to celebrate all things open source at the upcoming Open Source Summit Europe 2023 in the beautiful city of Bilbao, Spain. The event will take place on 19-21 September. The summit serves as a reminder of the open source movement’s ongoing significance, fostering a space where attendees can explore the latest trends, ... --- 1. *Previous page* 2. [1](https://canonical.com/blog/tag/opensearch?format=md&page=1) 3. [2](https://canonical.com/blog/tag/opensearch?format=md&page=2) 4. 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