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Data Graphs

A proprietary graph database built in Rust with a hybrid model combining labeled property graph and RDF/OWL ontology semantics, queried with openCypher and ISO GQL. Sits within an agentic AI data platform offering governance, GraphRAG, and MCP-native access; deployable as SaaS, on-premises, or on-device.

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Overall rank
#105
First released
June 2021
License
Proprietary
Built with
Rust

Details

Vendor
Data Language
Type
Multiple
Category
Emerging
License
Proprietary
Language
Rust
Query Languages
openCypherGQL
Protocols
HTTP/REST
Sources 4 references

Protocols HTTP/REST

REST API served from api.datagraphs.io; supports JSON-LD content negotiation for RDF interop, but no other client wire protocol is documented.

  • The Data Graphs API is a REST API that allows you to interact with your data, letting you query, retrieve, filter, facet, and sort Concepts from your Datasets.
    Data Graphs API docs · reviewed 2026-08-02

License Proprietary

No open-source license found; vendor site describes a proprietary engine sold under enterprise licensing for on-prem deployment, matching current value.

  • Proprietary query algorithm Graph indexes encoded in hyper-dense bitmaps. Query results generated using bitmap intersection, not graph-walking.
    Graph Database - Data Graphs · reviewed 2026-08-02

Released 2021-06

Vendor's own launch announcement confirms the current value.

Language Rust

Vendor site states the engine is built in Rust; matches current value.

  • Built in Rust Ultra-low memory footprint. Compiles natively for any target: cloud, on-prem, mobile, edge devices.
    Graph Database - Data Graphs · reviewed 2026-08-02