help-wanted

Checkmate is an open-source, self-hosted tool designed to track and monitor server hardware, uptime, response times, and incidents in real-time with beautiful visualizations. Don't be shy, join here:https://discord.com/invite/NAb6H3UTjK :)

infrastructure statuspage uptime-monitor uptime infrastructure-monitoring server-monitoring help-wanted mui incident hacktoberfest uptimerobot server-monitor good-first-issue uptime-checker good-first-project uptime-monitoring good-first-contribution mui-material uptime-status server-monitoring-tools

UpdatedFeb 20, 2026
TypeScript

dotnet /wpf

Star7.6k

WPF is a .NET Core UI framework for building Windows desktop applications.

dotnet wpf help-wanted

UpdatedFeb 20, 2026
C#

traceloop /openllmetry

Star6.8k

Open-source observability for your GenAI or LLM application, based on OpenTelemetry

python open-source monitoring metrics ml datascience help-wanted observability good-first-issue artifical-intelligence model-monitoring opentelemetry open-telemetry opentelemetry-python llm good-first-issues generative-ai llmops

UpdatedFeb 19, 2026
Python

cocoindex-io /cocoindex

Star6.1k

Data transformation framework for AI. Ultra performant, with incremental processing. 🌟 Star if you like it!

python rust data real-time ai etl indexing data-engineering knowledge-graph help-wanted data-processing semantic-search change-data-capture ai-agents data-indexing rag llm context-engineering agentic-data-framework long-horizon-agent

UpdatedFeb 20, 2026
Rust

up-for-grabs /up-for-grabs.net

Star5.9k

This is a list of projects which have curated tasks specifically for new contributors. These issues are a great way to get started with a project, or to help share the load of working on open source projects. Jump in!

javascript ruby help-wanted up-for-grabs good-first-issue

UpdatedFeb 20, 2026
JavaScript

dotnet /msbuild

Star5.5k

The Microsoft Build Engine (MSBuild) is the build platform for .NET and Visual Studio.

microsoft visual-studio build msbuild help-wanted hacktoberfest

UpdatedFeb 20, 2026
C#

dotnet /winforms

Star4.8k

Windows Forms is a .NET UI framework for building Windows desktop applications.

winforms desktop help-wanted windows-forms hacktoberfest

UpdatedFeb 20, 2026
C#

RipMeApp /ripme

Star4k

Downloads albums from the web in bulk for archive purposes

java instagram downloader twitter reddit imgur tumblr album archive help-wanted deviantart archiver up-for-grabs hacktoberfest archival ripme good-first-issue data-hoarder data-hoarding

UpdatedOct 3, 2025
Java

autokey /autokey

Star3.8k

AutoKey, a desktop automation utility for Linux and X11.

python automation pyqt5 python3 gtk3 desktop-application help-wanted desktop-automation pyqt5-desktop-application

UpdatedFeb 15, 2026
Python

VueTubeApp /VueTube

Star3.2k

A simple FOSS video streaming client aimed to recreate ALL features from their respective apps (and more)

android ios vue watch youtube-video help-wanted hacktoberfest contributions-welcome vuetube

UpdatedFeb 16, 2024
Vue

Fincept-Corporation /FinceptTerminal

Sponsor

Star2.6k

FinceptTerminal is a modern finance application offering advanced market analytics, investment research, and economic data tools, designed for interactive exploration and data-driven decision-making in a user-friendly environment.

python finance machine-learning opensource foss investing stock-market help-wanted stocks quantitative-finance investment financial-markets contributions-welcome bloomberg-terminal good-first-issue investment-research