Performance & cost
7,122 rows, by stacks then stars
853 of these skill files have been read, by 797 distinct authors, and what they tell an agent counted. What Performance & cost authors agree on, and what they forbid
lythos-labs/lythoskill/packages/lythoskill-coach/skill Skill
3★ repoDeclarative coordination for agent skills — multi-platform, deny-by-default, local-first. One manifest. One command. Only what you declared.
icyJoseph/agent-skills/skills/js-ts-performance-readability Skill
no license3★ repoAgent skills derived from my own approach and takes when writing apps
hajibabaie/combinatorial-optimization-skills/skills/ant-colony-optimization Skill
2★ repo76 Claude Code skills for combinatorial optimization and operations research: MILP with Gurobi, metaheuristics, encodings/operators, classic problems, and research tooling
srinivasa-vasu/agent-skills/yugabytedb-schema-design Skill
no license2★ repoAI agent skill repo
christyjacob4/claude-tricks/skills/auto-research Skill
2★ repoA collection of skills that teach Claude Code new tricks
Shuwanito/SkillsMP/.claude/skills/nexus-backend-edge Skill
no license2★ repoSEO
EditorialOS/pinterest-marketing-strategist/skills/performance-learning Skill
2★ repoPinterest pin production system for Claude. Composed batches from your approved image library — SEO copy, board assignment, staggered scheduling, and performance learning on every batch.
clever-cc-plugins/cc-config/plugins/cc-config/skills/cc-config-optimize Skill
1★ repoTwo Claude Code skills for setting up and maintaining a best-practice Claude Code configuration, distributed as a Claude Code plugin.
limerickgds/dashi-skills/.agents/skills/skill-creator Skill
1★ repoA theory-first skills repository
FarzamMohammadi/dev-toolbox/.claude/skills/skill-creator Skill
no license1★ repoA collection of utility scripts and tools that streamline my daily development workflow.
genfeedai/skills/ad-performance-analyzer Skill
1★ repoAI skills for content creation, SEO, advertising, image prompting, and strategy. Works standalone with Claude Code — works better with Genfeed.ai. Install: bunx skills add genfeedai/skills
hparamore/essential-claude-skills-hparamore/fable-toolkit/skills/bug-hunt Skill
no license1★ repoEssential Claude Skills I Use
t0ddharris/compound-marketing/.claude/skills/ad-creative Skill
no license1★ repoScale your marketing without sacrificing quality.
afelipeg/Anthropic-Skills-for-enterprise-marketing-os/skills/analyzing-marketing-campaign Skill
1★ repo30 connected Claude Skills for enterprise marketing ops. Install in-house to replace fragmented tools or reclaim outsourced operations. Marketing & Comms [working & non-working media]· CRM & Growth · Shopper & Trade · RGM · Finance.
kora-projects/kora-skills/plugins/kora-v1/skills/kora-aop-caching Skill
1★ repoAgent Skills for Kora Framework — compile-time DI for Java/Kotlin backend development.
kennguyen887/agent-foundation/skills/background-jobs-and-caching Skill
1★ repoClaude Code skills marketplace — backend & frontend engineering conventions + step-by-step third-party integration recipes: Stripe, Rapyd, CyberSource, UOB & wallet payments, Singpass/Keycloak OIDC & 3-D Secure, Twilio SMS, Docker & CI/CD. NestJS/TypeScript + React, language-flexible.
POSTTTT/SKILLs/.claude/skills/optimize Skill
1★ repoA skills repo that may useful for you in everyday work. This repo may shorten some daily command you have been using.
ifitsmanu/landing-studio/skills/conversion-optimization Skill
1★ repoEvidence-first Agent Skills for researching, designing, writing, building, testing, and red-teaming exceptional landing pages.
plaited/development-skills/skills/optimize-agents-md Skill
1★ repoMake AI coding agents smarter. Type-aware code search, documentation standards, development conventions. CLI + installable skills for Claude, Cursor, Copilot.
zinan92/repo-evals/repos/anthropics--skill-creator/runs/2026-05-05/run-static-checks/artifacts Skill
1★ repoClaim-first repo 评测框架。in target repo + claim map → out bilingual verdict dossier + all-evals dashboard
5dive-ai/skills/ad-creative Skill
1★ repoSkills published by 5dive — drop-in SKILL.md bundles for Claude Code, openclaw, hermes, and any harness that loads skills.sh-format prompts.
almasumdev/awesome-mobile-performance-agent-skills/.github/skills/battery/battery-profiling Skill
no license1★ repoAgent skills for profiling and optimizing mobile app performance (startup, memory, frame-rate, network).
mattdweigand-sketch/agent-skills/skills/autoresearch Skill
1★ repoPortable agent skill library for Codex, Claude Code, and other AGENTS-aware tools. Covers eval loops, research, writing, and project hygiene.
HorizonBrute/Standardized_AI_Looping_Language-SAILL/skills/context-cost Skill
1★ repoStandardized AI Looping Language
nakane1chome/claude-skills/skills/agent-optimize Skill
0★ repoLibrary of Claude Code skills
abgne/line-dev/skills/line-liff Skill
0★ repoAI agent skills for LINE platform development — Messaging API, Login, LIFF, MINI App, and Notification Messages.
Proportione/proportione-plugins/plugins/check-performance/skills/check-performance Skill
0★ repoClaude Code plugin marketplace + playbook. 9 QA skills (review, security, architecture, performance, WordPress, Terraform) and 8 production guides from an AI-first consultancy.
pramodmax/openshift-ai-skills/ai-inference-optimization Skill
0★ repo4 production-ready Agent Skills for OpenShift AI 3.4 — platform architecture, MaaS governance, AI gateway routing, and inference optimization
drubinstein/terry/skills/brendan Skill
0★ repoA collection of Claude Code skills for general software-engineering work — bug reproduction (jamie), root-cause debugging (sherlock), performance (brendan), empirical iteration (andrej), and agent-fleet orchestration (terry).
hoqo/claude-plugins/plugins/mongodb/skills/performance-advisor Skill
no license0★ repoClaude Code plugins & skills
clouddrove/claude-skills/plugins/finops-skills/skills/finops Skill
0★ repoKubernetes skills plugin for Claude Code — troubleshooting, manifests, Helm, security, monitoring, diagnostic scripts, and slash commands
pgoell/pgoell-claude-tools/plugins/agent-system-management/skills/creating-skills Skill
0★ repoCollection of my personal claude skills
dimi-id/manager-kung-fu/skills/performance-review Skill
0★ repoClaude Skills for engineering leaders
whobat/AI-Agent-skills/skills/ax-retail/ax2012-sql-performance Skill
0★ repoa collection of AI Agent skills
Fldicoahkiin/agent-skills-card/.claude/skills/impeccable Skill
no license0★ repoShowcase your Claude Agent Skills repos on your GitHub profile with live, customizable SVG cards — a prettier replacement for pinned repos.
cocohahaha/coding-agent-token-skills/token-diet Skill
0★ repoToken-saving skills for coding agents: token-diet and context-handoff. Small, portable, no dependencies.
topcoder1/jz_skills/skills/pricing-optimization Skill
0★ repoClaude Code skills: feasibility studies, effort/cost estimation
airRnot1106/skills/skills/next-bundle-analyzer Skill
0★ repoMy agent skills
artyom-88/codex/skills/memory-refiner Skill
no license0★ repoSharable OpenAI Codex config, instructions & skills
metaKosmos/agent-skills/fooh-campaign-planner Skill
0★ repoImmersive commerce skills for AI agents — virtual try-on, 3D visualization, AR, FOOH. Real benchmarks from 13+ enterprise brands. Self-updating.
appalize/aso-skills/skills/android-aso Skill
0★ repoAI agent skills for App Store Optimization (ASO) and app marketing. 30 battle-tested skills for keyword research, metadata optimization, competitor analysis, and growth — powered by Appalize.
chrisVillanueva/ai-skills-registry/data-engineering/nonfunctional-requirements Skill
no license0★ repoA registry of agent-loadable skills that distill technical knowledge and expertise from prior large-scale, enterprise engagements. Focus given to decision-making frameworks, trade-offs analysis, and addresses conditions that require subtle technical judgments. The Agent Skills open standard is used to develop all skills.
hideaway007/codex-self-improvement-skills/skills/harness-optimization-loop Skill
0★ repoThree Codex skills for reflection, experience capture, and harness optimization
jacobleft/techang/skills/julia-development Skill
no license0★ repoReusable agent skills for Claude Code, OpenCode, Cursor, and the Vercel skills CLI.
frodo2647/triptych/.claude/skills/autoresearch Skill
0★ repoA three-panel workspace that turns Claude Code into a tool for hard problems
ashishgoswami01/claude-skill-manager/community-skills/context-engineering Skill
0★ repo🧠 Self-growing Claude agent skill system — auto-discovers, fetches from GitHub, creates via web research, and self-improves. Works in Claude.ai + Claude Code.
skillrig/skillrig.github.io/.agents/skills/impeccable Skill
0★ repoGit-native distribution, versioning, and verification for agent skills — skillrig.dev
HorizonBrute/Horizon_AI_OS/horizon_system/skills_bin/context-cost Skill
no license0★ repointelligems-io/intelligems-mcp-skills/skills/client-performance-review Skill
0★ repoReady-to-install Agent Skills for analyzing Intelligems experiments, segments, pricing, and reporting through MCP and API.
peterphoenix/deep-reasoning/skills/deep-reasoning Skill
0★ repoAgent skills that make smaller coding-agent models reason like a frontier model: interrogate, decompose, compete candidates, adversarial self-review, verify, insight pass. Plus persistent codebase memory.
keithhegit/sci-using-kit/skills/sci-comparative-positioning Skill
0★ repoA skill family for evidence-bounded SCI manuscript workflows: literature vetting, claim-evidence alignment, paper revision, reviewer preflight, LaTeX editing, and submission packaging.
k97/skills/skills/discoverability Skill
0★ repoAgent Skills for AI coding agents. codebase-seo: SEO + GEO audit that traces redirect loops, lints JSON-LD, and applies the fixes in your codebase.
SamyakJhaveri/loam/cultivation/marketplace/business-process/skills/process-optimizer Skill
0★ repoCopier template that bootstraps AI-agent-optimized project setups: layered context routing, curated skills, and an enforced validation gate — synced across projects.
MakFly/superpowers-tanstack-start/skills/tanstack-start-deployment Skill
0★ repoOpen-source Claude Code plugin and Agent Skills for TanStack Start: type-safe routing, server functions, SSR, middleware, authentication, testing, and deployment.
aoli0919/math-foundation-lab-skills/skills/optimization-debugger Skill
0★ repoSkills for repairing math gaps through visual intuition, small simulations, and targeted practice.
Marineconnect analytics reporting
Marineconnect/marineconnect-agent-skills/plugins/marineconnect-ops/skills/marineconnect-analytics-reporting Skill
no license0★ repoInstallable MarineConnect agent skills and OAuth-backed MCP plugin for Codex and ChatGPT Work mode.
ericm1018/skillfm-mcp/io.github.ericm1018/skillfm MCP server
0★ repoAI health, token usage, LLM cost optimization, BYOK vault, and cleanup audits for MCP agents.
nexu-io/open-design/skills/gsap-performance Skill
85,608★ repo🎨 The open-source Claude Design alternative. 🖥️ Local-first desktop app. 🖼️ Your coding agent becomes the design engine: prototypes, landing pages, dashboards, slides, images & video — real files, HTML/PDF/PPTX/MP4 export. 🤖 Claude Code / Codex / Cursor / Gemini / OpenCode / Qwen & 20+ CLIs via BYOK.
addyosmani/agent-skills/skills/performance-optimization Skill
85,040★ repoProduction-grade engineering skills for AI coding agents.
CherryHQ/cherry-studio/.agents/skills/vercel-react-best-practices Skill
50,162★ repoAI productivity studio with smart chat, autonomous agents, and 300+ assistants. Unified access to frontier LLMs