--- title: Easy Embeddings Indexing Pipelines with Redpanda and Neon description: A walkthrough for building a high-throughput, scalable embeddings indexing pipeline using Redpanda and Neon without writing any code. The pipeline uses... canonical: https://daily.dev/posts/easy-embeddings-indexing-pipelines-with-redpanda-and-neon-jgts5u0yj twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Easy Embeddings Indexing Pipelines with Redpanda and Neon | daily.dev og:description: A walkthrough for building a high-throughput, scalable embeddings indexing pipeline using Redpanda and Neon without writing any code. The pipeline uses... og:url: https://daily.dev/posts/easy-embeddings-indexing-pipelines-with-redpanda-and-neon-jgts5u0yj og:image: https://api.daily.dev/og/posts/Jgts5u0yJ.png og:image:alt: Easy Embeddings Indexing Pipelines with Redpanda and Neon 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. # Easy Embeddings Indexing Pipelines with Redpanda and Neon **[Neon](https://daily.dev/sources/neontech)** · 3 min read · 0 upvotes · 0 comments ## Summary A walkthrough for building a high-throughput, scalable embeddings indexing pipeline using Redpanda and Neon without writing any code. The pipeline uses Redpanda Connect (Kafka-compatible) as a streaming buffer, computes embeddings locally via Ollama, and stores them in Neon's serverless PostgreSQL database with pgvector for vector similarity search. The setup is configured entirely in YAML and is designed for RAG applications such as natural-language search over e-commerce invoices. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [Redpanda SQL is GA: the query engine that skips the pipeline](https://daily.dev/posts/redpanda-sql-is-ga-the-query-engine-that-skips-the-pipeline-kb0ui278m) · Redpanda · 0 upvotes · 0 comments - [Local-First RAG: Vector Search in SQLite with Hamming Distance](https://daily.dev/posts/local-first-rag-vector-search-in-sqlite-with-hamming-distance-4pgpgs9qf) · SitePoint · 0 upvotes · 0 comments - [Boring RAG: When similarity is just a SQL query](https://daily.dev/posts/boring-rag-when-similarity-is-just-a-sql-query-rucfrxyvu) · Red Hat Developer · 0 upvotes · 0 comments - [Why Building a Production RAG Pipeline is Easier Than You Think](https://daily.dev/posts/why-building-a-production-rag-pipeline-is-easier-than-you-think-x6vszqrzs) · Planet Python · 4 upvotes · 0 comments - [Building AI Search on Heroku](https://daily.dev/posts/building-ai-search-on-heroku-kaxhl4h1r) · Heroku · 1 upvotes · 0 comments --- Tags: [#nlp](https://daily.dev/tags/nlp), [#rag](https://daily.dev/tags/rag), [#redpanda](https://daily.dev/tags/redpanda), [#pgvector](https://daily.dev/tags/pgvector) [View this post on daily.dev](https://daily.dev/posts/easy-embeddings-indexing-pipelines-with-redpanda-and-neon-jgts5u0yj) ```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":"Easy Embeddings Indexing Pipelines with Redpanda and Neon","url":"https://daily.dev/posts/easy-embeddings-indexing-pipelines-with-redpanda-and-neon-jgts5u0yj","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/easy-embeddings-indexing-pipelines-with-redpanda-and-neon-jgts5u0yj"},"datePublished":"2026-07-09T06:57:52.225Z","dateModified":"2026-07-09T07:02:03.131Z","description":"A walkthrough for building a high-throughput, scalable embeddings indexing pipeline using Redpanda and Neon without writing any code. 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