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.
sdf
Generate, validate, and hand off SDFormat models and worlds for Gazebo and other simulators.
munger-perspective
Charlie Munger's thinking framework: inversion, mental models, and decision-making discipline for analyzing problems like Munger would.
source-management
Manages connected MCP sources for enterprise search with priority ordering and rate limit awareness.
algorand-vulnerability-scanner
Scan Algorand smart contracts for 11 platform-specific vulnerabilities including rekeying attacks and access control issues.
llm-trading-agent-security
Security patterns for autonomous trading agents: prompt injection defense, spend limits, pre-send simulation, circuit breakers, and key isolation.
urdf
Generate and validate URDF robot descriptions from Python sources with frame-aware kinematic modeling.
agents-md
Create and maintain concise AGENTS.md and CLAUDE.md instruction files for coding agents.
product-capability
Translate PRD intent into implementation-ready capability plans with explicit constraints and unresolved decisions.
constant-time-testing
Detect timing side channels in cryptographic implementations to prevent key extraction attacks.
secret-scanning
Configure GitHub secret scanning, push protection, and custom patterns to detect and prevent credential leaks.
onchain-pay-open-api
Buy crypto with fiat or send from Binance to external wallets with automatic RSA-signed API calls.
stitch::upload-to-stitch
Upload local assets to Stitch projects when MCP tool base64 limits are exceeded.
libfuzzer
Coverage-guided fuzzer for C/C++ projects built into LLVM; simple setup and quick to start.
dwarf-expert
Analyze and understand DWARF debug information (v3-v5) in compiled binaries.
clerk-expo
Clerk authentication for Expo and React Native apps with prebuilt or custom hook-driven flows
ton-vulnerability-scanner
Scans TON smart contracts for 3 critical vulnerabilities: integer-as-boolean misuse, fake Jetton contracts, and improper gas handling.
ossfuzz
Free distributed continuous fuzzing infrastructure for open-source projects with coverage reporting and bug tracking.
research-ops
Evidence-first research workflow for current facts, comparisons, and recommendations from public sources.
doublecheck
Three-layer verification pipeline for AI output with source checking and hallucination detection.
stitch::extract-static-html
Extract self-contained static HTML from web apps by inlining CSS and images.
aflpp
Multi-core fuzzer for C/C++ projects with advanced mutation strategies and stable parallel execution.
interpreting-culture-index
Interpret Culture Index behavioral profiles and team dynamics for hiring, management, and conflict resolution.
dependabot
Configure GitHub Dependabot for automated dependency updates, security alerts, and vulnerability management.
atheris
Coverage-guided Python fuzzer for pure code and C extensions with AddressSanitizer support.
ads-copywriter
Generate high-converting ad copy for Google Ads, Meta, TikTok, and LinkedIn with platform-specific optimization.
cairo-vulnerability-scanner
Scans Cairo/StarkNet smart contracts for 6 critical vulnerabilities including arithmetic overflow, L1-L2 messaging, and signature replay.
angular-ssr
Server-side rendering, hydration, and prerendering for Angular v20+ applications.
substrate-vulnerability-scanner
Scans Substrate/Polkadot pallets for 7 critical vulnerabilities including arithmetic overflow, panic DoS, incorrect weights, and bad origin checks.
grill-me
Relentlessly interview users about plans and designs to stress-test thinking and reach shared understanding.
ljg-push
Sync updated ljg-* skills from ~/.claude/skills/ to GitHub (master + md branches with org/markdown formats).