--- title: Event-driven architectures using Neon and Sequin | daily.dev description: Sequin offers a lightweight alternative to the Debezium/Kafka CDC stack for streaming Postgres row changes from Neon databases. It uses logical replication... canonical: https://daily.dev/posts/event-driven-architectures-using-neon-and-sequin-gbj1bipzu twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Event-driven architectures using Neon and Sequin | daily.dev og:description: Sequin offers a lightweight alternative to the Debezium/Kafka CDC stack for streaming Postgres row changes from Neon databases. It uses logical replication... og:url: https://daily.dev/posts/event-driven-architectures-using-neon-and-sequin-gbj1bipzu og:image: https://api.daily.dev/og/posts/GBJ1BIpZU.png og:image:alt: Event-driven architectures using Neon and Sequin 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. # Event-driven architectures using Neon and Sequin **[Neon](https://daily.dev/sources/neontech)** · 5 min read · 0 upvotes · 0 comments ## Summary Sequin offers a lightweight alternative to the Debezium/Kafka CDC stack for streaming Postgres row changes from Neon databases. It uses logical replication slots to create strictly ordered streams of row changes without copying data to a new service. The post walks through connecting a Neon database to Sequin, creating a sequence, setting up consumer groups, and processing row changes with exactly-once delivery guarantees — all without introducing heavy new infrastructure dependencies. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: --- Tags: [#architecture](https://daily.dev/tags/architecture), [#postgresql](https://daily.dev/tags/postgresql), [#change-data-capture](https://daily.dev/tags/change-data-capture) [View this post on daily.dev](https://daily.dev/posts/event-driven-architectures-using-neon-and-sequin-gbj1bipzu) ```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":"Event-driven architectures using Neon and Sequin","url":"https://daily.dev/posts/event-driven-architectures-using-neon-and-sequin-gbj1bipzu","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/event-driven-architectures-using-neon-and-sequin-gbj1bipzu"},"datePublished":"2026-07-09T06:57:38.818Z","dateModified":"2026-07-09T07:00:00.151Z","description":"Sequin offers a lightweight alternative to the Debezium/Kafka CDC stack for streaming Postgres row changes from Neon databases. It uses logical replication...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/a65aff05458f82dcdabc9bbcb717ca98?_a=AQAEuop","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/a65aff05458f82dcdabc9bbcb717ca98?_a=AQAEuop","isAccessibleForFree":true,"articleSection":"Neon","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":"Neon","logo":"https://media.daily.dev/image/upload/s--65EDghou--/f_auto/v1724339118/logos/neontech","url":"https://daily.dev/sources/neontech"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/event-driven-architectures-using-neon-and-sequin-gbj1bipzu","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":0},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"architecture,postgresql,change-data-capture","timeRequired":"PT5M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Neon","item":"https://daily.dev/sources/neontech"},{"@type":"ListItem","position":3,"name":"Event-driven architectures using Neon and Sequin"}]} ```