Best open-source RAG tools & vector databases for Docker, enterprise

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

↑ All AI & LLM tooling

18 projects

Crawl4AIunclecode/crawl4ai

Web crawler that turns sites into LLM-ready MarkdownPersonal Enterprise RAG & vector DBs Docker / self-host Library / SDK★ 85kApache-2.0commit last week

88worth

RAGFlowinfiniflow/ragflow

RAG engine built on deep document understandingEnterprise RAG & vector DBs Docker / self-host★ 92kApache-2.0commit 17 hours ago

87worth

LightRAGHKUDS/LightRAG

Simple and fast graph-based RAGPersonal Enterprise RAG & vector DBs Docker / self-host Library / SDK★ 40kMITcommit last week

86worth

Difylanggenius/dify

Build, run and monitor LLM apps and agent workflowsPersonal Enterprise Agents & frameworks RAG & vector DBs Web Docker / self-host★ 158kcommit 18 hours agolive demo

85worth

AnythingLLMMintplex-Labs/anything-llm

Chat with your documents using any LLMPersonal Enterprise Chat UIs RAG & vector DBs Docker / self-host Desktop★ 67kMITcommit 8 hours ago

84worth

PrivateGPTzylon-ai/private-gpt

Private AI API over local modelsEnterprise Local inference RAG & vector DBs Docker / self-host★ 58kApache-2.0commit 2 weeks ago

83worth

Milvusmilvus-io/milvus

Cloud-native vector databaseEnterprise Databases & backends RAG & vector DBs Docker / self-host★ 46kApache-2.0commit 17 hours ago

83worth

WeKnoraTencent/WeKnora

LLM knowledge platformEnterprise RAG & vector DBs Docker / self-host★ 32kcommit 4 days ago

81worth

MaxKB1Panel-dev/MaxKB

Platform for enterprise agentsEnterprise Agents & frameworks RAG & vector DBs Docker / self-host★ 23kGPL-3.0commit 6 days ago

80worth

DocsGPTarc53/DocsGPT

Private AI platform for agents and searchEnterprise Agents & frameworks RAG & vector DBs Docker / self-host★ 18kMITcommit 10 hours ago

79worth

Qdrantqdrant/qdrant

High-performance vector database and search engineEnterprise Databases & backends RAG & vector DBs Docker / self-host★ 35kApache-2.0commit last month

78worth

Firecrawlfirecrawl/firecrawl

Web data API that turns sites into LLM-ready dataPersonal Enterprise RAG & vector DBs Web Docker / self-host Library / SDK★ 188kAGPL-3.0commit yesterday

77worth

Onyxonyx-dot-app/onyx

Open-source AI platform with enterprise searchEnterprise Chat UIs RAG & vector DBs Docker / self-host★ 32kcommit 7 hours ago

77worth

Chromachroma-core/chroma

Open-source embedding database for AI appsPersonal Enterprise Databases & backends RAG & vector DBs Docker / self-host Library / SDK★ 29kApache-2.0commit 2 days ago

77worth

BISHENGdataelement/bisheng

LLM DevOps platform for enterprise AIEnterprise Agents & frameworks RAG & vector DBs Docker / self-host★ 12kApache-2.0commit 2 weeks ago

77worth

Weaviateweaviate/weaviate

Open-source vector databaseEnterprise Databases & backends RAG & vector DBs Docker / self-host★ 17kcommit 3 days ago

75worth

arcadedbArcadeData/arcadedb

Multi-model DBMS supporting graph, document, vector, and SQLPersonal Enterprise Databases & backends MCP servers RAG & vector DBs Web★ 1.2kApache-2.0commit 5 hours ago

73worth

Pathway LLM Apppathwaycom/llm-app

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

57worth