AI Agent Skills

Most popular Mocking framework for unit tests written in Java

Checkstyle is a development tool to help programmers write Java code that adheres to a coding standard. By default it supports the Google Java Style Guide and Sun Code C…

The modern Java bytecode editor

Catch common Java mistakes as compile-time errors

Installable GitHub library of 1,273+ agentic skills for Claude Code, Cursor, Codex CLI, Gemini CLI, Antigravity, and more. Includes installer CLI, bundles, workflows, an…

A static analyzer for Java, C, C++, and Objective-C

Terratest is a Go library that makes it easier to write automated tests for your infrastructure code.

A Java 8+ Jar & Android APK Reverse Engineering Suite (Decompiler, Editor, Debugger & More)

AI watermark remover. CLI and Python library to strip visible and invisible AI watermarks (Gemini / Nano Banana sparkle, SynthID) and provenance metadata (C2PA, EXIF, IP…

Tantivy is a full-text search engine library inspired by Apache Lucene and written in Rust

GPT Image 2 prompt gallery, image prompt library, agentic skill, and CLI for OpenAI image generation/editing

CLI tool and library for generating a Software Bill of Materials from container images and filesystems

🐢 Open-Source Evaluation & Testing library for LLM Agents

Aya is an eBPF library for the Rust programming language, built with a focus on developer experience and operability.