query-language

Declarative web scraping

A high-performance data index and query language over Markdown files, for https://obsidian.md/.

If GraphQL were more like SQL: a query language for any combination of data sources.

Open-source code analysis platform for C/C++/Java/Binary/Javascript/Python/Kotlin based on code property graphs

EliasDB a graph-based database.

Neo4j Bolt driver for Python

JsQuery – json query language with GIN indexing support

The OpenCog (hyper-)graph database and graph rewriting system

📝 Web-based, reactive Datalog notebooks for data analysis and visualization

🪄 Inline SQL in any Python program

AskQL is a query language that can express any data request

The implementation of the Rascal meta-programming language (including interpreter, type checker, parser generator, compiler and JVM based run-time system)

Specification for GROQ - The Query Language for JSON

manipulate JSON files

TypeQL: the query language of TypeDB - a strongly-typed database

Run GROQ in your command line

A JavaScript DSL for querying Linked Data on the Web

GraphQL interface for querying and serving linked data on the Web.

CQL: Categorical Query Language implementation in Haskell

PGQL is an SQL-based query language for the Property Graph data model