Art & Design

Learn Harness Engineering with notes, concepts, and hands-on practice for building AI agent workflows and constraint-driven systems

Build a full OpenClaw AI agent with memory, self-healing, voice, automation, and built-in diagnostics

Build agile product workflows to turn vague ideas into clear PRDs, prototypes, and process flows.

Build production-ready UI prompts for landing pages, SaaS dashboards, and components with React, Tailwind CSS, shadcn/ui, and Framer Motion

Remove image backgrounds with a Python CLI that supports custom colors, transparent PNG output, high-res files, and manual color removal

Discover untapped project ideas and find what nobody has built yet with nobodybuilt.

Explore 72 AI-powered skills across 6 departments for AlterLab FC training, learning, and workflow support

Build vectorless RAG for reasoning-based retrieval and answer generation with no embeddings or vector store

Build and test autonomous multi-agent apps with a pure Python Harness that maps Anthropic’s design to runnable code

Master IFRS guidance for AI agents with cited answers, audit support, and up-to-date standard checks

Display Claude Code usage on a BLE tri-color e-ink screen for always-visible limits and session stats

Explore Claude Code source to study AI coding tool design, architecture, prompt engineering, and engineering practices

Coordinate AI coding work with three agents for planning, building, and review, so tasks stay scoped and code stays on brief

Learn how to build code agents with 18 chapters of patterns, code samples, and production lessons from real systems like Claude Code

Build and maintain LLM-compiled knowledge bases with a versioned schema, structured learning layer, and clear markdown workflows

Build a searchable knowledge base for LLM agents. Ingest documents and maintain project context automatically as your agent works.

Context Engineering: Building Consistent, Accurate, Predictable AI Systems

Inspect npm packages and VS Code extensions locally to detect malicious code before installation.

6,100+ brand SVG icons for developers. Tree-shakeable, typed, open source. npm i thesvg

Intelligent routing layer that connects user needs to Skills and MCPs — no installation required.

Apple platform development skills for Claude Code, Cursor, Kimi Code, Antigravity, Codex CLI, and Agy.

MarkCraft: 把 Markdown 文档、README、技术笔记转换成高可读性、带科技风视觉的 PDF 报告，团队名称和 slogan 等品牌装点完全可选。Agent Skill + CLI for polished, readable Markdown-to-PDF reports with CJK support, clean tables, code blocks, citations, icons, and real examples.

Claude Code skills purpose-built for Solidity security auditing and protocol research.

claude skill for rust design review