NebulaGraph
- Android app
- Not listed
- Free plan
- Yes
- Runs on
- api, Linux, Mac, self-hosted, Web, Windows
Summary
NebulaGraph is a distributed graph database for storing and querying complex connected data. It is designed for scalability and performance, and the project says it can handle graphs with trillions of edges and vertices. It supports nGQL and openCypher compatibility, with native ISO-GQL support in Enterprise v5.0. The database also includes native vector search for combining graph structures with unstructured data. Deployment options include on-premises, public cloud, and hybrid environments; NebulaGraph Cloud can run clusters on Microsoft Azure, AWS, and Google Cloud Platform. Ecosystem tools include Java, Python, C++, and Go clients, plus Spark and Flink connectors. NebulaGraph Studio is a browser-based tool for schema creation, data import, query writing, and graph exploration. Cloud security options include Private Link and role-based graph-space access. The open-source edition is free under the Apache 2.0 license. A 14-day Cloud trial includes one instance with 2 vCPUs, 4 GB RAM, and 10 GB storage, without requiring payment information.
Who it is for
NebulaGraph may suit teams working with connected data for applications such as recommendation engines, fraud detection, knowledge graphs, or network analysis. Its deployment choices also suit teams considering on-premises, cloud, or hybrid setups.
What is good
- Supports nGQL and openCypher compatibility.
- Native vector search combines graph and unstructured data.
- Cloud clusters can use Azure, AWS, or Google Cloud.
- Open-source edition is free under Apache 2.0.
- Cloud trial does not require payment information.
What to know first
- Open-source edition includes a subset of core features.
- Standard Cloud plan has no high availability.
- ACID transactions are not supported.
- Cloud trial lasts 14 days and includes one instance.
Verdict
NebulaGraph combines graph querying, vector search, and multiple deployment options. Consider the specific edition and Cloud plan limits, especially where high availability or transaction support matters.
NebulaGraph plans and pricing
All plansCompared on graph databases
- Free plan
- Yesnebula-graph.io
- Query languages
- nGQL, openCypher, ISO-GQLnebula-graph.io
- Vector search
- Yesnebula-graph.io
Facts
- What it does
- NebulaGraph is a distributed graph database designed for scalability, performance, ease of use, and millisecond response times when querying complex data.nebula-graph.io · 30 Sept 2026
- Graph scale
- NebulaGraph states that it can store and process graphs with trillions of edges and vertices.download.nebula-graph.io · 30 Sept 2026
- Deployment
- NebulaGraph supports on-premises, public-cloud, and hybrid deployment, including macOS and Windows environments.download.nebula-graph.io · 30 Sept 2026
- Cloud providers
- NebulaGraph Cloud can deploy clusters on Microsoft Azure, AWS, and Google Cloud Platform.download.nebula-graph.io · 30 Sept 2026
- Integrations
- Official ecosystem tools include Java, Python, C++, and Go clients plus Spark and Flink connectors.download.nebula-graph.io · 30 Sept 2026
- Visualization
- NebulaGraph Studio is a web-based visualization tool for creating schemas, importing data, writing nGQL queries, and exploring graphs.download.nebula-graph.io · 30 Sept 2026
- Security
- NebulaGraph Cloud provides Private Link for private network access and role-based access control for graph-space permissions.download.nebula-graph.io · 30 Sept 2026
- Availability
- NebulaGraph Cloud uses Raft for redundant backups across multiple server rooms in the same city.download.nebula-graph.io · 30 Sept 2026
- Recovery
- NebulaGraph supports snapshots that can restore an instance to a point in time and automatically replace failed instances.download.nebula-graph.io · 30 Sept 2026
- Support
- NebulaGraph Cloud lets customers create work orders from the dashboard for assistance from a technical support specialist.download.nebula-graph.io · 30 Sept 2026
- Use cases
- NebulaGraph lists social networks, recommendation engines, fraud detection, cybersecurity, network analysis, knowledge graphs, and supply-chain management as suitable applications.download.nebula-graph.io · 30 Sept 2026
- Free trial limits
- The 14-day NebulaGraph Cloud trial includes one database instance with 2 vCPUs, 4 GB RAM, and 10 GB storage, and requires no payment information.nebula-graph.io · 30 Sept 2026
Company
- Founded
- 2018nebula-graph.io · 28 Sept 2026
- Headquarters
- Cupertino, California, United Statesnebula-graph.io · 28 Sept 2026
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Where it ranks on Everything Xiaomi
- Best Graph Databases in 2026#4 of 37
Is NebulaGraph yours?
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Sources
- nebula-graph.io/nebulagraph-database· checked 30 Sept 2026
- download.nebula-graph.io· checked 30 Sept 2026
- download.nebula-graph.io/cloud· checked 30 Sept 2026
- download.nebula-graph.io/download· checked 30 Sept 2026
- nebula-graph.io/docs/cloud/master/pricing/· checked 30 Sept 2026
- nebula-graph.io· checked 28 Sept 2026
- nebula-graph.io/pricing· checked 30 Sept 2026