PluginBench

AI Skills

Installable SKILL.md packages that extend AI coding agents with reliable workflows and domain-specific judgment — ranked by installs, sourced from skills.sh.

9,639 skills
CO

convex-best-practices

waynesutton/convexskills

Guidelines for building production-ready Convex apps covering function organization, query patterns, validation, TypeScript usage, error handling, and the Zen of Convex design philosophy

3.4k installsAudited
AU

automation-audit-ops

affaan-m/everything-claude-code

Evidence-first automation inventory and overlap audit workflow for ECC. Use when the user wants to know which jobs, hooks, connectors, MCP servers, or wrappers are live, broken, redundant, or missing before fixing anything.

3.4k installsAudited
SD

sdf

earthtojake/text-to-cad

SDFormat/SDF model and world generation, validation, and simulator handoff. Use for `.sdf` files, SDFormat XML, Python `gen_sdf()` sources, models, worlds, links, joints, poses, frames, inertials, visual/collision geometry, mesh URIs, sensors, lights, physics, plugins, includes, Gazebo, static SDF review, or simulator-specific metadata. Do not use for signed-distance-field geometry.

3.4k installs
MU

munger-perspective

alchaincyf/munger-skill

|

3.4k installs
SO

source-management

Official
anthropics/knowledge-work-plugins

Manages connected MCP sources for enterprise search. Detects available sources, guides users to connect new ones, handles source priority ordering, and manages rate limiting awareness.

3.4k installsAudited
AL

algorand-vulnerability-scanner

trailofbits/skills

Scans Algorand smart contracts for 11 common vulnerabilities including rekeying attacks, unchecked transaction fees, missing field validations, and access control issues. Use when auditing Algorand projects (TEAL/PyTeal).

3.4k installsAudited
LL

llm-trading-agent-security

affaan-m/everything-claude-code

Security patterns for autonomous trading agents with wallet or transaction authority. Covers prompt injection, spend limits, pre-send simulation, circuit breakers, MEV protection, and key handling.

3.4k installs
UR

urdf

earthtojake/text-to-cad

URDF robot description generation and default generation-time validation. Use when creating, editing, regenerating, inspecting, or debugging `.urdf` files, Python `gen_urdf()` sources, robot links, joints, limits, inertials, visual/collision geometry, mesh references, frame conventions, or generated robot-description artifacts. Use the SRDF skill for MoveIt2 semantic groups and IK/path-planning semantics; use the cad-viewer skill for local MoveIt2 server controls; use the CAD skill for STEP/STL/3MF/DXF/GLB outputs.

3.4k installsAudited
AG

agents-md

Official
getsentry/skills

Creates and maintains concise AGENTS.md and CLAUDE.md project instruction files. Use when asked to create AGENTS.md, update AGENTS.md, maintain agent docs, set up CLAUDE.md, document repository agent conventions, or keep coding-agent instructions minimal and reference-backed.

3.4k installs
PR

product-capability

affaan-m/everything-claude-code

Translate PRD intent, roadmap asks, or product discussions into an implementation-ready capability plan that exposes constraints, invariants, interfaces, and unresolved decisions before multi-service work starts. Use when the user needs an ECC-native PRD-to-SRS lane instead of vague planning prose.

3.4k installsAudited
CO

constant-time-testing

trailofbits/skills

>

3.4k installs
SE

secret-scanning

Official
github/awesome-copilot

Guide for configuring and managing GitHub secret scanning, push protection, custom patterns, and secret alert remediation. For pre-commit secret scanning in AI coding agents via the GitHub MCP Server, this skill references the Advanced Security plugin (`advanced-security@copilot-plugins`). Use this skill when enabling secret scanning, setting up push protection, defining custom patterns, triaging alerts, resolving blocked pushes, or when an agent needs to scan code for secrets before committing.

3.4k installsAudited
ON

onchain-pay-open-api

binance/binance-skills-hub

|

3.4k installs
ST

stitch::upload-to-stitch

google-labs-code/stitch-skills

>-

3.4k installs
LI

libfuzzer

trailofbits/skills

>

3.4k installs
DW

dwarf-expert

trailofbits/skills

Provides expertise for analyzing DWARF debug files and understanding the DWARF debug format/standard (v3-v5). Triggers when understanding DWARF information, interacting with DWARF files, answering DWARF-related questions, or working with code that parses DWARF data.

3.4k installs
CL

clerk-expo

Official
clerk/skills

Implement Clerk authentication for Expo and React Native apps using @clerk/expo

3.4k installs
TO

ton-vulnerability-scanner

trailofbits/skills

Scans TON (The Open Network) smart contracts for 3 critical vulnerabilities including integer-as-boolean misuse, fake Jetton contracts, and forward TON without gas checks. Use when auditing FunC contracts.

3.4k installs
OS

ossfuzz

trailofbits/skills

>

3.4k installs
RE

research-ops

affaan-m/everything-claude-code

Evidence-first current-state research workflow for ECC. Use when the user wants fresh facts, comparisons, enrichment, or a recommendation built from current public evidence and any supplied local context.

3.4k installs
DO

doublecheck

Official
github/awesome-copilot

Three-layer verification pipeline for AI output. Extracts verifiable claims, finds supporting or contradicting sources via web search, runs adversarial review for hallucination patterns, and produces a structured verification report with source links for human review.

3.4k installs
ST

stitch::extract-static-html

google-labs-code/stitch-skills

>-

3.4k installs
AF

aflpp

trailofbits/skills

>

3.4k installs
IN

interpreting-culture-index

trailofbits/skills

Interprets Culture Index (CI) surveys, behavioral profiles, and personality assessment data. Supports individual profile interpretation, team composition analysis (gas/brake/glue), burnout detection, profile comparison, hiring profiles, manager coaching, interview transcript analysis for trait prediction, candidate debrief, onboarding planning, and conflict mediation. Accepts extracted JSON or PDF input via OpenCV extraction script.

3.4k installs
DE

dependabot

Official
github/awesome-copilot

>-

3.4k installsAudited
AT

atheris

trailofbits/skills

>

3.3k installs
AD

ads-copywriter

claude-office-skills/skills

Multi-platform ad copy generation for Google Ads, Meta/Facebook, TikTok, LinkedIn with A/B testing variants

3.3k installsAudited
CA

cairo-vulnerability-scanner

trailofbits/skills

Scans Cairo/StarkNet smart contracts for 6 critical vulnerabilities including felt252 arithmetic overflow, L1-L2 messaging issues, address conversion problems, and signature replay. Use when auditing StarkNet projects.

3.3k installs
AN

angular-ssr

analogjs/angular-skills

Implement server-side rendering and hydration in Angular v20+ using @angular/ssr. Use for SSR setup, hydration strategies, prerendering static pages, and handling browser-only APIs. Triggers on SSR configuration, fixing hydration mismatches, prerendering routes, or making code SSR-compatible.

3.3k installs
SU

substrate-vulnerability-scanner

trailofbits/skills

Scans Substrate/Polkadot pallets for 7 critical vulnerabilities including arithmetic overflow, panic DoS, incorrect weights, and bad origin checks. Use when auditing Substrate runtimes or FRAME pallets.

3.3k installs