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
Category
Tags2
Sort:Used by Most Apps
Collision
Beautiful command-line error reporting for PHP apps and test suites
node-cron
Zero-dependency cron job scheduling for Node.js with overlap prevention and distributed coordination
node-cron
A lightweight Node.js library for scheduling jobs on cron expressions, dates, or Luxon DateTimes, with built-in time zone support.
slog-multi
Compose Go's log/slog handlers into fanout, routing, failover, and load-balancing pipelines.
ajv-errors
Custom, human-readable error messages for Ajv JSON Schema validation
Honeybadger for JavaScript
Universal JavaScript error notifier that reports uncaught exceptions from the browser, Node.js, and AWS Lambda to Honeybadger.io.
Bugsnag Laravel
Report Laravel and Lumen exceptions and crashes to Bugsnag with rich diagnostic context.
sentry-symfony
Official Symfony bundle for the Sentry error-tracking and performance-monitoring SDK
apm-agent-nodejs
The official Elastic APM agent for Node.js, auto-instrumenting popular frameworks and modules to capture traces, errors, and metrics.
rollbar.js
The official cross-platform JavaScript SDK for Rollbar, capturing browser, Node.js, and React Native errors with breadcrumbs and session replay.
annotate-snippets-rs
Renders compiler-quality annotated diagnostic reports with source-span highlighting, multi-line underlines, and suggested patches.
rollbar/rollbar
The official Rollbar PHP SDK for error and exception monitoring and reporting.
cron-time-generator
Zero-dependency TypeScript builder for readable, valid cron expressions
proc-macro-error2
Nice, easy error reporting for Rust procedural macros, updated for syn 2