Skills
hallmark
Nutlope/hallmark
A design skill for Claude Code, Cursor, Codex and OpenCode that ships fifty themes, tiered quality gates, and browser-based linting to keep generated pages from looking AI-made.
Related projects
skills316.5kA collection of engineering-focused Agent Skills that mount via slash commands to guide planning, TDD, debugging, and architecture.
superpowers313.5kA complete software development methodology packaged as composable skills that supercharge your coding agents.
andrej-karpathy-skills230.2kA single-file set of coding guidelines that teaches AI coders to think first and keep changes minimal.
ponytail188.3kA coding skill that teaches AI agents minimalist, YAGNI-style implementation with review and audit commands.
skills188.1kAnthropic's official collection of Agent Skills with SKILL.md instructions that plug into Claude for specialized document and workflow tasks.
spec-kit148.4kA spec-driven toolkit that gives coding agents structured skills for specifying, planning, building, and verifying features.