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.

5432 available skills

java-dev

Logo of doccker
doccker

Java 开发规范,包含命名约定、异常处理、Spring Boot 最佳实践等

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Developer

bump-version

Logo of PaulRBerg
PaulRBerg

This skill should be used when the user asks to bump version, release a new version, bump the version, prepare a release, update version numbers, what version should this be, or mentions version bumpi

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Developer

cloud-architect

Logo of D1ngirsu
D1ngirsu

Use when designing cloud architectures, planning migrations, or optimizing multi-cloud deployments. Invoke for Well-Architected Framework, cost optimization, disaster recovery, landing zones, security

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Developer

Global Truth Safety

Logo of grimmolf
grimmolf

Practice radical candor by delivering only verified, tested code with data-backed decisions, immediate problem flagging, and honest status communication. Use this skill when making claims about code b

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Developer

implement-flet-extension

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flet-dev

Implement a new Flet extension/control that wraps a third-party Flutter package end-to-end, including dependency selection, version pinning, compatibility checks, Python/Flutter integration, docs, exa

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Developer

commit-work

Logo of bartstc
bartstc

Create high-quality git commits: review/stage intended changes, split into logical commits, and write clear commit messages (including Conventional Commits). Use when the user asks to commit, craft a

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Developer

modules-readme-updater

Logo of djaiss
djaiss

Update the README.md file to list all available journal modules under the Features section. Use when adding, removing, or reorganizing modules and keeping documentation in sync.

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Developer

chitti-mcp

Logo of rahulmanuwas
rahulmanuwas

Use this skill when you need to start or call Chittis MCP server (chitti.decide/recall/policy/audit) from Codex, keeping tool details out of context until invoked.

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Developer

explore-docs

Logo of jibaxZZZ
jibaxZZZ

Retrieve authoritative library documentation and code examples.

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Developer

codex-taskloop-plugin

Logo of canxin121
canxin121

Run in-session task loops via the codex-taskloop-plugin MCP server and stop hook.

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Developer

update-skill

Logo of fredeschmidt
fredeschmidt

Update existing skills while keeping them simple, coherent, and non-duplicative; always recommend the best placement for new rules.

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Developer

vault-write-reviews

Logo of danieljhkim
danieljhkim

Write structured weekly, monthly, or quarterly review notes in the vault and keep them up to date. Use when asked to perform a review, summarize a period, capture wins/risks/lessons, or write to 14-Re

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Developer