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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http-cookie-agent
Adds tough-cookie-based cookie jar support to Node.js global fetch, undici, axios, node-fetch, and other HTTP clients.
sns-payload-validator
Verifies AWS SNS message signatures for HTTP/S and Lambda payloads.
League URI
A PHP library for parsing, building, and manipulating URIs, URNs, and URI templates
dd-trace-py
Datadog's official Python APM client for distributed tracing, profiling, and observability.
axum-server
A hyper-based HTTP server designed to be used with the Rust axum web framework.
Honeybadger for JavaScript
Universal JavaScript error notifier that reports uncaught exceptions from the browser, Node.js, and AWS Lambda to Honeybadger.io.
style-to-object
Parses CSS inline style strings into plain JavaScript objects, powering markdown-to-jsx, react-markdown, and dozens of other rendering pipelines.
IceCream
A Python debugging library that prints both an expression and its value, so you never have to write print("x:", x) again.
lightGallery
A modular, responsive lightbox gallery plugin for images and video, with official React, Vue, and Angular wrappers.
jsts
JavaScript port of the Java JTS Topology Suite for spatial predicates, geometry operations, and OGC Simple Features processing.
rama-core
The async Service and Layer trait core that every Rama network stack builds on.
Roarr
A zero-configuration JSON logger for Node.js and the browser that decouples log production from transport.
compact_str
A memory-efficient Rust string type that inlines up to 24 bytes on the stack, skipping heap allocation for common cases.
primp
Python HTTP client that impersonates real browser TLS and HTTP/2 fingerprints.
rollbar.js
The official cross-platform JavaScript SDK for Rollbar, capturing browser, Node.js, and React Native errors with breadcrumbs and session replay.
native-tls
A safe, ergonomic Rust wrapper over each platform's native TLS implementation.
babel-plugin-inline-react-svg
A Babel plugin that transforms SVG file imports into optimized, inlined React components at build time.
pdb
A Rust library for parsing Microsoft PDB (Program Database) debugging information files.
gdbstub
A no_std-first Rust implementation of the GDB Remote Serial Protocol for debugging emulators and embedded targets.
rollbar/rollbar
The official Rollbar PHP SDK for error and exception monitoring and reporting.
hyper-tls
A minimal HTTPS connector that pairs hyper with native-tls for secure Rust HTTP clients.
python-tblib
Serialize Python tracebacks and exceptions so they survive pickling across processes.
wreq-util
Browser and OkHttp client emulation, TLS certificate compression, and delay middleware for the wreq HTTP client.