Best open-source RAG tools & vector databases for Docker

Open-source retrieval-augmented generation engines and vector databases.

Filters · 2 RAG & vector DBs, Docker / self-host

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Personal 12Enterprise 18

Purpose

AI & LLM tooling 91Chat UIs 12Agents & frameworks 44Local inference 5RAG & vector DBs 23Coding assistants 4Evals & observability 7Agent skills 1MCP servers 12Developer tools 66Web frameworks 17Databases & backends 31Editors & IDEs 1API tools 7Git hosting 5Self-hosted apps 91Notes & docs 13Automation 33Data & analytics 29Infra & DevOps 58Security & identity 29Communication 18Media & photos 21Design & creative 3

Runs on

Web 6Docker / self-host 23Desktop 2Mobile 0CLI 7Library / SDK 30Extension / plugin 0

License

Permissive 16Copyleft 3Source-available 0Other / custom 4

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Has live demo 1Commit in last 90 days 22

23 projects · showing 21–23

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arcadedbArcadeData/arcadedb

Multi-model DBMS supporting graph, document, vector, and SQLPersonalEnterpriseDatabases & backendsMCP serversRAG & vector DBsWeb★ 1.2kApache-2.0commit 9 hours ago

73worth

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VaneItzCrazyKns/Vane

AI-powered answering enginePersonalChat UIsRAG & vector DBsDocker / self-host★ 37kMITcommit last month

71worth

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Pathway LLM Apppathwaycom/llm-app

Ready-to-run templates for live RAG and enterprise searchEnterpriseRAG & vector DBsDocker / self-host★ 59kMITcommit 3 months ago

57worth

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