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A curated library of battle-tested markdown skills, cursor rules, subagent instructions, and architectural templates. Download ready-to-use .md files with descriptive filenames to accelerate your development workflow.
Comprehensive guide to OpenCode, Google Antigravity, Freebuff, Jacq, ZCode, Cline, and Kilo Code with zero-cost setup and 18-month Jio SIM AI Pro perk instructions.
Best practices for connecting Node.js and Bun apps to Layerbase Valkey with TLS SNI, anti-sleep heartbeats, and dynamic admin configuration.
Architectural patterns for building high-fidelity, content-matched shimmer skeletons in React apps, eliminating mock data and preventing layout shifts.
Standardized prompt instructions and architectural rules turn AI coding tools from unpredictable autocomplete into disciplined senior engineers.
Prevent hallucinated libraries, premature abstractions, and missing type definitions by embedding strict constraints right into your assistant.
Every skill is formatted as portable markdown with clean, descriptive filenames ready to commit directly into version control.
Compatible with autonomous coding loops, terminal subagents, Cursor Agent, Windsurf Cascade, and custom LLM harnesses.
Choose your favorite editor and put the downloaded markdown file in the designated path:
Save as .cursorrules or place inside .cursor/rules/skill.md
Save as CLAUDE.md in the repository root directory
Save as .windsurfrules in your workspace root
Save as .github/copilot-instructions.md
Fast Coding Skills are curated, production-tested markdown (.md) documents containing architectural rules, subagent system instructions, cheat sheets, and coding frameworks. You can download and drop them directly into AI coding assistants like Cursor, Windsurf, Claude Code, and GitHub Copilot to enforce zero-slop, battle-tested code generation.
After downloading the .md file, you can either rename it to `.cursorrules` in your project root or place it inside your `.cursor/rules/` directory (for modern Cursor versions). Cursor will automatically inject these instructions into every prompt and coding session.
For Claude Code, save the file as `CLAUDE.md` in your repository root. For Claude Projects in the web app, simply upload the downloaded `.md` file into the Project Knowledge section. Claude will adhere to all specified architectural patterns and constraints.
Yes, 100% free with no sign-up or credit card required. You can download any skill as a standalone markdown (.md) file or copy the raw markdown text directly into your project.
Absolutely. All skills are provided in clean, standard GitHub-flavored markdown. You are encouraged to modify rule sets, add internal API conventions, and tailor the prompts to match your company's coding guidelines.
Explore our free online tools including Markdown to PDF, PDF to Markdown, and SEO Audits.