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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PapaParse
The fastest in-browser CSV parser for JavaScript, with streaming, Web Workers, and zero dependencies
typing_extensions
Backported and experimental type-hint features for Python, usable on older interpreters and ahead of the stdlib.
serde_with
Custom de/serialization helpers for Rust's serde, via the with and serde_as annotations
swag
Generates Swagger 2.0 API documentation directly from declarative comments above your Go handler functions.
types-boto3
Complete, auto-generated type annotations for every boto3 AWS service client, enabling full IDE autocomplete and mypy/pyright checking.
react-papaparse
React hooks and components wrapping PapaParse for fast in-browser CSV parsing
comment-json
Parse and stringify JSON with comments, preserving them exactly through modification and re-save.
fast-csv
Streaming CSV parser and formatter for Node.js with zero runtime dependencies and full TypeScript support.
SensioFrameworkExtraBundle
Annotation-driven controller configuration for Symfony — routes, param converters, and security checks via docblocks
CleverCSV
A drop-in replacement for Python's csv module that detects the dialect of messy, real-world CSV files with far higher accuracy than the standard library.
babel-plugin-angularjs-annotate
Babel plugin that adds AngularJS 1.x dependency-injection annotations to ES5 and ES6 code automatically.
react-csv-reader
A lightweight React component that turns CSV file uploads into parsed data with zero manual FileReader wiring.