Open Source Packages
Libraries, frameworks, tools, and SDKs used by the apps in this directory — scored the same way as the apps themselves.
All Packages
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Pydantic
Data validation and settings management using Python type hints, backed by a Rust core.
debug
A tiny, zero-config JavaScript debugging utility with namespaced, color-coded output for Node.js and the browser.
Orama
A dependency-free full-text, vector, and hybrid search engine that runs entirely in JavaScript.
fastest-levenshtein
The fastest JavaScript/TypeScript implementation of Levenshtein edit distance
Remeda
A TypeScript-first utility library with data-first and data-last function variants, lazy pipe evaluation, and fully typed transformations.
Capacitor
Build native iOS, Android, and Progressive Web Apps from a single web codebase
console-subscriber
tracing-subscriber Layer that powers tokio-console, a debugger for async Rust
@capacitor/app
The official Capacitor plugin for app lifecycle events, deep links, and app state
tree-sitter-java
A fast, incremental Java grammar for the tree-sitter parsing library
quicktype
Generate strongly-typed models and serializers from JSON, Schema, TypeScript, or GraphQL
turf
The complete, modular geospatial analysis engine for JavaScript and TypeScript, bundling every Turf.js module under one install.
PySpark
Python API for Apache Spark, the unified engine for large-scale distributed data processing
Laravel Telescope
Official Laravel debug assistant that records requests, queries, jobs, mail, and more into a local dashboard
react-native-pdf
A cross-platform PDF viewer component for React Native, with zoom, paging, password protection, and native text selection.
FlatBuffers
Google's memory-efficient, zero-copy serialization library for cross-language data exchange
whatlang
Fast, lightweight natural language and script detection for Rust
Apache Beam
A unified programming model for defining batch and streaming data-parallel pipelines
prisma-client-py
Auto-generated, fully type-safe Python database client built on Prisma's schema and Rust query engine.
jni-rs
Complete, safe Rust bindings to the Java Native Interface for two-way Rust and Java interop.
xstrings
A zero-dependency Go package that ports common string functions from Python, Ruby, PHP, and Perl into idiomatic, UTF-8-safe Go.
leven
Fast, dependency-free Levenshtein distance calculation for comparing and matching strings in JavaScript.
dd-trace-py
Datadog's official Python APM client for distributed tracing, profiling, and observability.
js-levenshtein
The fastest JavaScript implementation of the Levenshtein edit-distance algorithm, optimized for speed and low memory use.
tree-sitter-language-pack
Precompiled tree-sitter parsers and queries for 306+ languages in one install
