Browse and Install AI Agent Skills

Browse and install thousands of AI Agent skills in the Killer-Skills directory. Supports Claude Code, Windsurf, Cursor, and more.

This directory brings installable AI Agent skills into one place so you can filter by search, category, topic, and official source, then install them directly into Claude Code, Cursor, Windsurf, and other supported environments.

6 available skills

wrap

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mag123c

wrap is a token and cost tracker that enables ultra-fast monitoring of LLM token usage, designed to optimize AI coding workflows and improve developer efficiency.

60
0
Developer

next

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mag123c

Ultra-fast token & cost tracker for LLM Token Usage (e.g. Claude Code)

52
0
Developer

zireael-header-layering

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RtlZeroMemory

zireael-header-layering is a deterministic terminal UI core engine in C, utilizing FFI/ABI backend for Rezi, designed for efficient and cross-platform development.

34
0
Design

formax-skill-capture

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yusifeng

Terminal-first AI assistant for software engineering tasks (inspired by Claude Code v2.0.67)

5
0
AI

google-cl-author

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agoudbg

google-cl-author is a skill that enables efficient changelist management, utilizing a balanced authoring profile and supporting English output language.

3
0
AI

cran

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JDenn0514

Core Survey Analysis Infrastructure

0
0
Data