Open Source Packages
Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.
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react-awesome-query-builder
A highly configurable React component for building complex filter queries with a drag-and-drop UI, exportable to SQL, MongoDB, JsonLogic, and more.
sea-query
A dynamic SQL query builder for Rust that constructs MySQL, Postgres, and SQLite queries as safe, composable abstract syntax trees.
jsts
JavaScript port of the Java JTS Topology Suite for spatial predicates, geometry operations, and OGC Simple Features processing.
Countries
Typed ISO country, language, currency, and continent data with zero-dependency lookup utilities for JavaScript and TypeScript.
polyglot-sql
Rust/Wasm-powered SQL transpiler that parses, formats, and translates SQL across more than 30 dialects.
diesel_async
An async extension for Diesel that adds fully asynchronous query execution to Rust's type-safe ORM, with native PostgreSQL, MySQL, and SQLite connections.
impyla
DB API 2.0 Python client for Impala and Hive over the HiveServer2 protocol.
mysql (Rust)
Pure-Rust MySQL client driver with a built-in connection pool, prepared statements, and TLS support.
Python Xlib
A pure-Python implementation of the X11 protocol for talking to an X server.
dbt-databricks
The official dbt adapter for running transformations on the Databricks Lakehouse.
@antv/layout
A collection of graph layout algorithms that turn node-and-edge data into renderable coordinates.
@ucast/mongo2js
Evaluate MongoDB-style query conditions against plain JavaScript objects with a single guard() call.
dbt-sqlserver
The dbt adapter plugin that connects dbt-core to Microsoft SQL Server and Azure SQL, with pluggable pyodbc, mssql-python, and ADBC backends.
better-sqlite3-multiple-ciphers
Synchronous SQLite3 driver for Node.js, forked from better-sqlite3, with built-in multi-cipher database encryption support.
@algorithm.ts/lcs
Three interchangeable algorithms for finding the longest common subsequence, from classic DP to linear-space Myers diff.
InfluxDB 3.0 Python Client
Community Python client for writing to and querying InfluxDB 3.0 time series data.
sql-formatter-plus
A JavaScript library that pretty-prints Standard SQL, N1QL, DB2, and PL/SQL queries with configurable indentation and dialect-aware tokenization.
PyExasol
Official low-overhead Python driver for the Exasol database with fast HTTP transport.
sql_query_builder
A composable SQL query builder for Rust that lets you build dynamic SELECT, INSERT, UPDATE, and DELETE queries with idiomatic, chainable methods.
yesql
Loads named SQL statements from .sql files and turns named parameters into positional placeholders for PostgreSQL and MySQL prepared statements.
kgb
Function spies for Python unit tests that intercept, record, and reroute calls without heavy-handed mocking.
rust-postgres-interval
A native Rust type for PostgreSQL's interval column, with parsing and formatting for ISO 8601, SQL, and Postgres verbose interval strings.
