Pull-based C2 framework with ten native transports, concurrent multi-profile handlers, and end-to-end ECDSA-signed tasking. Single Go binary agent with every property baked in at build time. Multi-operator team server with RBAC, audit chain, and a Qt/CLI console. Linux + Windows, amd64 + arm64.
Curated list of project-based tutorials
If you live in the terminal, kitty is made for you! Cross-platform, fast, feature-rich, GPU based.
The Pants Build System
FuXi is a fast, self-contained AI coding agent that lives in your terminal — edit code, run commands, and drive tools, with cost-aware routing across LLM providers.
Interactive architecture diagrams for codebases
KunLun-M — Open-source static code analysis for PHP, Nodejs/JavaScript, Python, Golang, Java and C/C++, with AST-based semantic scanning and one-click AI Agent integration (OpenClaw, Codex, Claude Code, Hermes, and more).
First AI Journey for DevOps - with comprehensive learning paths, practical tips, and enterprise guidelines
Transpiler of Python to many other languages
Solved algorithms and data structures problems in many languages
A terminal Flamegraph viewer.
Real-time, container-based file scanning at enterprise scale
HTML template formatter and linter for Django, Jinja, Twig, Nunjucks, Handlebars, Liquid, Go templates, Mustache, Tera, Askama and Angular. Formats markup and template syntax together, and lints for accessibility, correctness and style. CLI, pre-commit hook and VS Code extension.
A repo which compares the speed of different programming languages.
Official MAAS repository. Bugs are tracked on Launchpad: https://bugs.launchpad.net/maas
Turn scattered notes, docs and transcripts into a queryable Markdown wiki — an LLM knowledge-base compiler with MCP access, no embeddings, self-hosted.
Bicameral deterministic AI runtime: Zero-hallucination System 1/2 reasoning engine with cryptographic audit trails (RFC 8785, Ed25519) and PoSP consensus arbitration.
AI Agent 面试真题库:300 + 道大厂真实面试题(附答题框架)+ Java/Python/Go 语言八股文 + 2 个持续迭代 Agent 项目档案。AI Agent 面试准备、大模型应用开发面试、后端面试八股
Local text-to-speech: 28 voices, 10 languages, voice cloning, SDKs for Python, Swift, Go, Rust and TypeScript