Find the open-source solution that fits.

Project overview

This repository contains the hands-on exercises for a RubyConf workshop on building basic desktop applications with Ruby and Glimmer DSL for LibUI. Learners install the gem, run the included examples, and progress through interface tasks, MVC architecture, and optional application scaffolding on macOS, Windows, or Linux. It is instructional workshop material designed to accompany a presentation and video, not an end-user desktop application.

Project overview

This repository documents how Claude Code features work and packages the reverse-engineering process as a reusable skill. It extracts the embedded cli.js from the installed Bun binary, reformats the minified source, locates features through surviving string literals, annotates relevant code, and produces evidence-backed reports on commands, skills, agents, caching, and remote control; the workflow requires a local Claude Code installation and substantial source processing.

Project overview

This self-paced course moves from computing and Python foundations into core and applied bioinformatics, algorithms, and modern AI for science. It includes skills checks, worked assignments, real public-data case studies, visualizations, and 213 Claude Code skills. The compilation is explicitly limited to private, non-commercial educational use and is not intended for redistribution or resale.

Project overview

Software Tailor Skills Library packages a custom-software consulting workflow into reusable Claude skills. Its modules cover niche research, discovery questions, project blueprints, value-based pricing, proposals, feature prioritization, onboarding, demonstrations, maintenance, bug triage, and follow-on work. The ZIP packages are meant for entrepreneurs using AI coding tools to serve B2B clients, including people without a traditional development background. Revenue figures in the examples illustrate the author’s method rather than guaranteed business outcomes.

Project overview

Tensorlake Skill is a lightweight instruction package that tells Claude Code, Codex, and similar agents to verify Tensorlake APIs against current documentation before suggesting code. It fetches the live documentation index, selects relevant pages for sandboxes, orchestration, or SDK tasks, and falls back to a bundled snapshot only when fetching fails. This is guidance rather than a runtime tool server: using Tensorlake still requires the appropriate Python, TypeScript, or CLI installation and the user's own API configuration.

Project overview

mihomo-skill is a Claude Code guide for configuring Mihomo, also known as Clash Meta, from basic rules to advanced features. It includes four scenario templates, a three-level DNS architecture guide, and troubleshooting coverage for common failure classes. Invoke it with /mihomo when you want a focused configuration reference rather than a separate proxy application.

Project overview

This progressive sample shows how to protect an ASP.NET Core Web API with the Microsoft identity platform and call it from a WPF desktop application after user sign-in. Later chapters add on-behalf-of access to Microsoft Graph, personal Microsoft accounts, and proof-of-possession tokens. Running the examples requires .NET and Visual Studio on Windows, a Microsoft Entra tenant, and an eligible user account, so it is intended as learning material rather than a finished application.

Project overview

This reference skill organizes 294 deduplicated Chinese PowerPoint design tips into 14 categories covering layout, color, typography, charts, imagery, animation, presentation logic, workflow, and common pitfalls. It works as a Claude Code skill or a standalone handbook, focusing on quick design guidance rather than generating or rendering decks.

Project overview

Agent OS Patterns documents practical shapes for products that need persistent state, memory controls, subagents, scheduled or proactive behavior, persona, and process isolation. The seven patterns cover filesystem-backed state, behavioral flags in memory, sibling sessions, linked work items and run directories, three-gate proactive checks, named failures with partial output, example-driven personas, and a localhost sidecar between UI and runtime. It is an architecture reference, not a prompt-only or library-debugging tool.

Project overview

This terminal skill designs a course around the learner’s goal, baseline, pacing, and target ability, then teaches it across resumable sessions. Each unit uses a pre-test, productive-failure attempt, lesson, practice, project, checkpoint, and spaced-retrieval update; it stores the student model locally and requires plan approval before content generation.

Project overview

System Design Tutor turns Claude Code into a course controller that can teach a planned curriculum, jump to a specific concept, review a design, or run a mock interview. The material is anchored to DDIA and the System Design Primer, with real incident studies, more than thirty runnable exercises, and SM-2 spaced repetition. Progress, exercise files, and session state persist locally so the course can resume across sessions.

Project overview

This sample demonstrates how a Windows WPF application uses MSAL.NET to obtain an access token and call Microsoft Graph through the Microsoft identity platform. It is preconfigured for a quick run in Visual Studio, while developers can replace the supplied coordinates with their own app registration. Its token cache uses DPAPI, so the cache file must be removed before moving a built application to another machine.

Project overview

This Azure sample demonstrates how an ASP.NET Web API can manually validate JWT access tokens issued by the Microsoft identity platform, including checks for audience, issuer, lifetime, tenant, and expected scopes. A WPF client calls the protected TodoList API, and the repository documents app registration, configuration, local execution, and deployment. Users must replace the sample tenant and application settings with values from their own identity environment.