--- title: AWS Releases Next Generation of Amazon OpenSearch Serverless description: AWS has announced the general availability of the next generation of Amazon OpenSearch Serverless, featuring a redesigned architecture that delivers 20x faster... canonical: https://daily.dev/posts/aws-releases-next-generation-of-amazon-opensearch-serverless-wvhmg6i9v twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: AWS Releases Next Generation of Amazon OpenSearch Serverless | daily.dev og:description: AWS has announced the general availability of the next generation of Amazon OpenSearch Serverless, featuring a redesigned architecture that delivers 20x faster... og:url: https://daily.dev/posts/aws-releases-next-generation-of-amazon-opensearch-serverless-wvhmg6i9v og:image: https://api.daily.dev/og/posts/wVhmg6i9v.png og:image:alt: AWS Releases Next Generation of Amazon OpenSearch Serverless og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # AWS Releases Next Generation of Amazon OpenSearch Serverless **[InfoQ](https://daily.dev/sources/infoq)** · 5 min read · 0 upvotes · 0 comments ## Summary AWS has announced the general availability of the next generation of Amazon OpenSearch Serverless, featuring a redesigned architecture that delivers 20x faster resource provisioning, true scale-to-zero capability, and up to 60% cost reduction compared to provisioned clusters. The new 'NextGen' architecture decouples compute (OCUs) from storage, making OCUs stateless for fast startup and efficient scale-down. Key additions include a new per-account regional endpoint for managing all collections through a single hostname, deeper integration with AI coding platforms like Cursor, Claude Code, and Codex via OpenSearch Agent Skills, and expanded support in Vercel for AI agent applications. Collection groups now play a central role in managing NextGen collections and sharing compute across workloads. Users can create NextGen collections via the console, AWS SDK, or CLI, with CloudFormation support coming soon. Community reaction is positive, especially around scale-to-zero, though cold start latency trade-offs are noted. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: --- Tags: [#aws](https://daily.dev/tags/aws), [#serverless](https://daily.dev/tags/serverless), [#vector-search](https://daily.dev/tags/vector-search) [View this post on daily.dev](https://daily.dev/posts/aws-releases-next-generation-of-amazon-opensearch-serverless-wvhmg6i9v) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"AWS Releases Next Generation of Amazon OpenSearch Serverless","url":"https://daily.dev/posts/aws-releases-next-generation-of-amazon-opensearch-serverless-wvhmg6i9v","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/aws-releases-next-generation-of-amazon-opensearch-serverless-wvhmg6i9v"},"datePublished":"2026-06-08T17:02:50.041Z","dateModified":"2026-06-08T17:19:03.301Z","description":"AWS has announced the general availability of the next generation of Amazon OpenSearch Serverless, featuring a redesigned architecture that delivers 20x faster...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/3c963a7ad6e21aea38f1c989cc5daac6?_a=AQAEuop","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/3c963a7ad6e21aea38f1c989cc5daac6?_a=AQAEuop","isAccessibleForFree":true,"articleSection":"InfoQ","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"InfoQ","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/afc3bced3e1e4b188dd9127017a60e0c","url":"https://daily.dev/sources/infoq"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/aws-releases-next-generation-of-amazon-opensearch-serverless-wvhmg6i9v","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":0},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"aws,serverless,vector-search","timeRequired":"PT5M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"InfoQ","item":"https://daily.dev/sources/infoq"},{"@type":"ListItem","position":3,"name":"AWS Releases Next Generation of Amazon OpenSearch Serverless"}]} ```