#hacktoberfest

Supercharged End 2 End Testing Framework for NodeJS

Debug, evaluate, and monitor your LLM applications, RAG systems, and agentic workflows with comprehensive tracing, automated evaluations, and production-ready dashboards.

A Django application to manage tickets for an internal helpdesk. Formerly known as Jutda Helpdesk.

The Roslyn .NET compiler provides C# and Visual Basic languages with rich code analysis APIs.

Make your functions return something meaningful, typed, and safe!

Open source implementation of the Turborepo custom remote cache server.

A Flutter based game engine.

Dynamic, resilient AI orchestration. Coordinate data, models, and compute as you build AI workflows.

A Sentry SDK for Java, Android and other JVM languages.

Sentry SDK for Ruby

The official Sentry SDK for Rust

:speech_balloon: Android Chat SDK ➜ Stream Chat API. UI component libraries for chat apps. Kotlin & Jetpack Compose messaging SDK for Android chat

Terraform module for scalable GitHub action runners on AWS

The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.

Boundary enables identity-based access management for dynamic infrastructure.

Go SDK for Hiero

Web UI for Jaeger

Open sourced control center for managing Hyperswitch - an open sourced payment switch.

React components for creating SmartHR applications.

A python library for self-supervised learning on images.

An open source visual editor for the 'MapLibre Style Specification'

Accessibility Insights for Web

Network Source of Truth & Network Automation Platform

🍱 Vue.js components for Nextcloud app development ✌ https://npmjs.org/@nextcloud/vue

Kubernetes-native platform to run massively parallel data/streaming jobs

🧪 Test utilities for Nuxt

Framework agnostic sliced/tiled inference + interactive ui + error analysis plots

Connect suppliers, distributors and consumers to trade local produce.

A free, online learning platform to make quality education accessible for all.

Canonical common brand names, operators, transit, and flags for OpenStreetMap.