Memgraph
An in-memory property graph database with ACID transactions and strong consistency. Includes the MAGE library of graph algorithms and supports real-time streaming ingestion.
Elsewhere
- Overall rank
- #4
- First released
- May 2020
- License
- BUSL-1.1
- Built with
- C++
Sources 4 references
Protocols Bolt
Bolt server defaults to port 7687. Separate HTTP metrics (9091) and WebSocket log-monitoring (7444) servers exist but are observability-only, not query interfaces.
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This section contains the list of flags that are used to configure the Bolt protocol used by Memgraph.
Configuration · reviewed 2026-08-02
License BUSL-1.1
Corrected SPDX id from BSL-1.1: the licenses/BSL.txt file in the repo is the Business Source License 1.1, whose SPDX identifier is BUSL-1.1, not the unrelated Boost licence (BSL).
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The Licensor hereby grants you the right to copy, modify, create derivative works, redistribute, and make non-production use of the Licensed Work.
BSL.txt · reviewed 2026-08-02
Released 2020-05
Corrected from 2018: Memgraph's own history page states Memgraph 1.0 in May 2020 was the first publicly available, production-ready release; earlier years were internal development.
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Launched the first publicly available and production-ready version of Memgraph 1.0 and Memgraph Cloud.
About us · reviewed 2026-08-02
Language C++
Matches current value; confirmed by the project's own repository description.
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Built in C/C++, it serves as the graph engine for GraphRAG pipelines, AI memory systems, and agentic workflows
memgraph/memgraph · reviewed 2026-08-02