Repositories list

• openCypher

  Public
  Specification of the Cypher property graph query language

  languagequerydatabase+ 8

  languagequerydatabasegraphgrammardeclarativepropertyspecificationstandardcypher+ 1

  Gherkin

  •

  Apache License 2.0

  •157157 forks•987987 stars•4141 issues•1717 pull requests•Updated Mar 20, 2026Mar 20, 2026

• cypherdb

  Public archive
  Embedded property graph database. Working towards ISO-GQL feature coverage

  ossgraph-databasecypher

  ossgraph-databasecypher

  C++

  •

  MIT License

  •463463 forks•1212 stars•1818 issues•11 pull request•Updated Jan 26, 2026Jan 26, 2026

• link

  Public
  Link is an implementation of the OKAPI pipeline, bringing the Cypher query language to Apache Flink

  Scala

  •22 forks•22 stars•00 issues•00 pull requests•Updated Jan 14, 2026Jan 14, 2026

• occa-signatures

  Public

  opencypher/occa-signatures’s past year of commit activity
  Signature store for oCCA signees

  Apache License 2.0

  •33 forks•00 stars•00 issues•00 pull requests•Updated Jan 14, 2026Jan 14, 2026

• cypher-language-specification

  Public

  opencypher/cypher-language-specification’s past year of commit activity
  The natural language specification for openCypher

  Apache License 2.0

  •55 forks•99 stars•00 issues•00 pull requests•Updated Jan 14, 2026Jan 14, 2026

• morpheus

  Public
  Morpheus brings the leading graph query language, Cypher, onto the leading distributed processing platform, Spark.

  scalabig-dataapache-spark+ 3

  scalabig-dataapache-sparkgraphapache2cypher

  Scala

  •

  Apache License 2.0

  •6565 forks•349349 stars•2525 issues•44 pull requests•Updated Jan 14, 2026Jan 14, 2026

• cypher-for-gremlin

  Public

  opencypher/cypher-for-gremlin’s past year of commit activity
  Cypher for Gremlin adds Cypher support to any Gremlin graph database.

  graphgremlintinkerpop+ 2

  graphgremlintinkerpopcyphertinkerpop3

  Java

  •

  Apache License 2.0

  •4646 forks•371371 stars•3434 issues•22 pull requests•Updated Jan 14, 2026Jan 14, 2026

• website

  Public
  HTML

  •99 forks•33 stars•00 issues•11 pull request•Updated Jan 14, 2026Jan 14, 2026

• front-end

  Public
  Parsing, AST and semantic analysis for the Cypher Query Language

  Scala

  •

  Apache License 2.0

  •2626 forks•5959 stars•77 issues•11 pull request•Updated Jan 14, 2026Jan 14, 2026

• .github

  Public
  00 forks•00 stars•00 issues•00 pull requests•Updated Jan 14, 2026Jan 14, 2026

• caps-examples

  Public archive
  Minimal example project that uses Cypher on Apache Spark

  Scala

  •

  Apache License 2.0

  •11 fork•22 stars•00 issues•00 pull requests•Updated Jul 17, 2018Jul 17, 2018

• meeting-minutes

  Public archive
  Cypher Language Group and Open Cypher Experts Groups meeting minutes

  CSS

  •11 fork•22 stars•00 issues•00 pull requests•Updated Jan 29, 2016Jan 29, 2016