Milvus
Billion-scale vector search
Neo4j — Vector Databases Platform
Freemium
What is Neo4j?
Neo4j is the world's leading graph database, widely used for building knowledge graphs that power AI applications. Its native graph storage and Cypher query language enable complex relationship queries, pattern matching, and path finding. Neo4j's GenAI integrations include vector search, LLM-powered knowledge graph construction, and GraphRAG capabilities that combine structured graph data with LLM reasoning for more accurate, explainable AI.
Key features
Core capabilities this platform advertises.
- Native graph database with Cypher query language
- ACID-compliant transactions
- Graph data science library
- GenAI integrations
- Enterprise clustering and scaling
Common use cases
Enterprises that need a mature, production-grade graph database
- Knowledge-augmented RAG systems
- Fraud detection and network analysis
- Recommendation engines
- Identity and access management
- Supply chain optimization
Best Neo4j alternatives & competitors
Top companies in Vector Databases you can use instead of Neo4j.
Pinecone
Fully managed serverless vector database
Qdrant
High-performance open-source vector search
Chroma
Lightweight embedded vector database
Supabase
pgvector hosting
Weaviate
Open-source vector database
MongoDB Atlas Vector Search
Elasticsearch
Redis Vector
ClickHouse
Analytics + vector
Neon
Serverless Postgres
TigerGraph
Vespa
LanceDB
Turbopuffer
SingleStore
ArangoDB
Compare Neo4j
Side-by-side comparisons with other tools in this category.
Best integrations for Neo4j
Companies from adjacent layers in the AI stack that work well with Neo4j.
