Create stunning demos for free. Open-source, no subscriptions, no watermarks, and free for commercial use. An alternative to Screen Studio.

Squad: AI agent teams for any project

☕️ Prevent your Windows PC from sleeping. Port of Caffeine for OS X. Upgraded with modern Windows APIs.

CoreSync is a .NET library that provides data synchronization between databases

SharpConsoleUI — A .NET 8+ console windowing system with overlapping windows, 30+ controls, embedded terminal emulator, canvas drawing, and async per-window threads.

codespelunker - CLI code search tool that understands code structure and ranks results by relevance. No indexing required with CLI, TUI, MCP and HTTP support.

Practical techniques for coding with ai assistants (Claude Code, Codex CLI, Cursor, GitHub Copilot, etc). Available in: English • Español • Deutsch • Français • 日本語

Extensions for System.Threading.Tasks.Task and System.Threading.Tasks.ValueTask

Windows companion suite for OpenClaw - System Tray app, Shared library, Node, and PowerToys Command Palette extension

An opinionated framework for scanning assemblies for types and registering them in your dependency injection container.

Password Hashing PWA compatible with Wijo's Password Hasher

🎒 Token-Oriented Object Notation (TOON) – Compact, human-readable, schema-aware JSON for LLM prompts. Spec, benchmarks, TypeScript SDK.

XAML Studio is a rapid prototyping tool for WinUI-based XAML that can then be easily copied into Visual Studio!

A fully-featured .NET library for working with Cron expressions. Built with time zones in mind and intuitively handles daylight saving time transitions

Tiny Windows toast notification CLI (229 KB)

A terminal UI for Windows Package Manager (winget) - search, install, upgrade, and manage packages

Free, open-source SQL Server performance monitoring — 32 collectors, real-time alerts, graphical plan viewer, MCP server for AI analysis. Supports SQL 2016-2025, Azure SQL, AWS RDS.

An open-source cross-platform alternative to AirDrop

UniGetUI: The Graphical Interface for your package managers. Could be terribly described as a package manager manager to manage your package managers

Double Commander is a free cross platform open source file manager with two panels side by side.

A cross-platform and lightweight, code-first .NET GUI framework aimed at NativeAOT.

A PDF diffing tool, private and secure

Fully managed Apache Parquet implementation

A mocking library based on the Compiler APIs (Roslyn + Mocks)

Directory-scoped secrets manager

The markdown editor that's just a textarea https://overtype.dev

Fast, allocation-friendly .NET library to generate, parse, and manipulate ANSI/VT escape sequences (writer, markup, tokenizer, ANSI-aware text utilities).

Interactive graphing library for .NET programming languages 📈

Windows/macOS/Linux GUI client for GIT users