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
Klotzkette/claude-fuer-deutsches-recht/tabellenreview-3d/skills/caching-und-teil-rerun Skill
1,443★ repo⚠️ Experimentelle Skill-Sammlung für deutsches Recht (Arbeits-, Gesellschafts-, Insolvenz-, Datenschutz-, Prozessrecht u.a.) – inzwischen verbessert und im Alltag getestet, aber weiterhin Experiment. Bitte selber ausprobieren, Issues/PRs willkommen! Keine Rechtsberatung. Mandatsgeheimnis (§§ 203/204 StGB, § 43e BRAO), DSGVO, US-Transfer, KI-VO & Co
OpenRaiser/NanoResearch/skills/vendor-ai-research/skypilot Skill
1,421★ repo🦞+🔬 NanoResearch: The Autonomous AI Research Assistant
CloudAI-X/claude-workflow-v2/skills/database-design Skill
1,403★ repoUniversal Claude Code workflow plugin with agents, skills, hooks, and commands
CloudAI-X/claude-workflow-v2/skills/optimizing-performance Skill
1,403★ repoUniversal Claude Code workflow plugin with agents, skills, hooks, and commands
CloudAI-X/claude-workflow-v2/skills/vercel-react-best-practices Skill
1,403★ repoUniversal Claude Code workflow plugin with agents, skills, hooks, and commands
evo-hq/evo/plugins/evo/npm/skills/optimize Skill
1,362★ repoturns your codebase into an autoresearch loop — discovers what to measure, instruments the benchmark, then runs tree search with parallel subagents.
evo-hq/evo/plugins/evo/npm/skills/subagent Skill
1,362★ repoturns your codebase into an autoresearch loop — discovers what to measure, instruments the benchmark, then runs tree search with parallel subagents.
evo-hq/evo/plugins/evo/skills/optimize Skill
1,362★ repoturns your codebase into an autoresearch loop — discovers what to measure, instruments the benchmark, then runs tree search with parallel subagents.
evo-hq/evo/plugins/evo/skills/subagent Skill
1,362★ repoturns your codebase into an autoresearch loop — discovers what to measure, instruments the benchmark, then runs tree search with parallel subagents.
evo-hq/evo/scripts/rlm_eval Skill
1,362★ repoturns your codebase into an autoresearch loop — discovers what to measure, instruments the benchmark, then runs tree search with parallel subagents.
gooseworks-ai/goose-skills/skills/ads/composites/meta-ads-analyzer Skill
1,127★ repoLibrary of Growth & GTM skills + data APIs for Claude Code, Codex, Cursor to run ads, social, content, lead gen, seo and data scraping
gooseworks-ai/goose-skills/skills/outreach/composites/sequence-performance Skill
1,127★ repoLibrary of Growth & GTM skills + data APIs for Claude Code, Codex, Cursor to run ads, social, content, lead gen, seo and data scraping
fcakyon/claude-codex-settings/plugins/mongodb-skills/skills/mongodb-connection Skill
1,048★ repoBattle-tested Claude Code, OpenAI Codex, Cursor configs, plugins, hooks and agents with Kimi MiniMax and GLM API support.
fcakyon/claude-codex-settings/plugins/mongodb-skills/skills/mongodb-query-optimizer Skill
1,048★ repoBattle-tested Claude Code, OpenAI Codex, Cursor configs, plugins, hooks and agents with Kimi MiniMax and GLM API support.
fcakyon/claude-codex-settings/plugins/react-skills/skills/react-best-practices Skill
1,048★ repoBattle-tested Claude Code, OpenAI Codex, Cursor configs, plugins, hooks and agents with Kimi MiniMax and GLM API support.
Supabase postgres best practices
fcakyon/claude-codex-settings/plugins/supabase-skills/skills/supabase-postgres-best-practices Skill
1,048★ repoBattle-tested Claude Code, OpenAI Codex, Cursor configs, plugins, hooks and agents with Kimi MiniMax and GLM API support.
fcakyon/claude-codex-settings/plugins/web-performance-skills/skills/web-performance-optimization Skill
1,048★ repoBattle-tested Claude Code, OpenAI Codex, Cursor configs, plugins, hooks and agents with Kimi MiniMax and GLM API support.
dpearson2699/swift-ios-skills/skills/app-store-optimization Skill
no license987★ repoAgent Skills for iOS 26+, Swift 6.3, SwiftUI, and modern Apple frameworks
dpearson2699/swift-ios-skills/skills/ios-ettrace-performance Skill
no license987★ repoAgent Skills for iOS 26+, Swift 6.3, SwiftUI, and modern Apple frameworks
dpearson2699/swift-ios-skills/skills/swiftui-performance Skill
no license987★ repoAgent Skills for iOS 26+, Swift 6.3, SwiftUI, and modern Apple frameworks
jezweb/claude-skills/plugins/frontend/skills/react-patterns Skill
966★ repoSkills for Claude Code CLI such as full stack dev Cloudflare, React, Tailwind v4, and AI integrations.
Acm international symposium on high performance parallel and distributed computing
brycewang-stanford/Awesome-Journal-Skills/Computer-Science-Conference-Skills/skills/acm-international-symposium-on-high-performance-parallel-and-distributed-computing Skill
926★ repoJournal-specific Claude Code/Codex skill packs covering mainstream journals — AER, QJE, Nature, Cell, 管理世界, 经济研究 & 200+ more — your fast track to getting published. ｜ 覆盖主流期刊的 Claude Code/Codex 期刊技能包，从选题、识别策略到表格规范与审稿回复全流程，助你快速发论文。
Ieee international symposium on high performance computer architecture
brycewang-stanford/Awesome-Journal-Skills/Computer-Science-Conference-Skills/skills/ieee-international-symposium-on-high-performance-computer-architecture Skill
926★ repoJournal-specific Claude Code/Codex skill packs covering mainstream journals — AER, QJE, Nature, Cell, 管理世界, 经济研究 & 200+ more — your fast track to getting published. ｜ 覆盖主流期刊的 Claude Code/Codex 期刊技能包，从选题、识别策略到表格规范与审稿回复全流程，助你快速发论文。
International conference for high performance computing networking storage and analysis
brycewang-stanford/Awesome-Journal-Skills/Computer-Science-Conference-Skills/skills/international-conference-for-high-performance-computing-networking-storage-and-analysis Skill
926★ repoJournal-specific Claude Code/Codex skill packs covering mainstream journals — AER, QJE, Nature, Cell, 管理世界, 经济研究 & 200+ more — your fast track to getting published. ｜ 覆盖主流期刊的 Claude Code/Codex 期刊技能包，从选题、识别策略到表格规范与审稿回复全流程，助你快速发论文。
brycewang-stanford/Awesome-Journal-Skills/ICDE-Skills/skills/icde-experiments Skill
926★ repoJournal-specific Claude Code/Codex skill packs covering mainstream journals — AER, QJE, Nature, Cell, 管理世界, 经济研究 & 200+ more — your fast track to getting published. ｜ 覆盖主流期刊的 Claude Code/Codex 期刊技能包，从选题、识别策略到表格规范与审稿回复全流程，助你快速发论文。
brycewang-stanford/Awesome-Journal-Skills/MLSys-Skills/skills/mlsys-experiments Skill
926★ repoJournal-specific Claude Code/Codex skill packs covering mainstream journals — AER, QJE, Nature, Cell, 管理世界, 经济研究 & 200+ more — your fast track to getting published. ｜ 覆盖主流期刊的 Claude Code/Codex 期刊技能包，从选题、识别策略到表格规范与审稿回复全流程，助你快速发论文。
brycewang-stanford/Awesome-Journal-Skills/MLSys-Skills/skills/mlsys-reproducibility Skill
926★ repoJournal-specific Claude Code/Codex skill packs covering mainstream journals — AER, QJE, Nature, Cell, 管理世界, 经济研究 & 200+ more — your fast track to getting published. ｜ 覆盖主流期刊的 Claude Code/Codex 期刊技能包，从选题、识别策略到表格规范与审稿回复全流程，助你快速发论文。
brycewang-stanford/Awesome-Journal-Skills/MLSys-Skills/skills/mlsys-writing-style Skill
926★ repoJournal-specific Claude Code/Codex skill packs covering mainstream journals — AER, QJE, Nature, Cell, 管理世界, 经济研究 & 200+ more — your fast track to getting published. ｜ 覆盖主流期刊的 Claude Code/Codex 期刊技能包，从选题、识别策略到表格规范与审稿回复全流程，助你快速发论文。
brycewang-stanford/Awesome-Journal-Skills/VLDB-Skills/skills/vldb-experiments Skill
926★ repoJournal-specific Claude Code/Codex skill packs covering mainstream journals — AER, QJE, Nature, Cell, 管理世界, 经济研究 & 200+ more — your fast track to getting published. ｜ 覆盖主流期刊的 Claude Code/Codex 期刊技能包，从选题、识别策略到表格规范与审稿回复全流程，助你快速发论文。
matlab/matlab-agentic-toolkit/skills-catalog/code-generation/matlab-review-fi-code Skill
no license898★ repoThe MATLAB Agentic Toolkit brings trusted MATLAB capabilities to AI agents, making engineering and scientific workflows agent-ready.
matlab/matlab-agentic-toolkit/skills-catalog/image-processing-and-computer-vision/matlab-model-optics Skill
no license898★ repoThe MATLAB Agentic Toolkit brings trusted MATLAB capabilities to AI agents, making engineering and scientific workflows agent-ready.
matlab/matlab-agentic-toolkit/skills-catalog/math-and-optimization/matlab-solve-optimization Skill
no license898★ repoThe MATLAB Agentic Toolkit brings trusted MATLAB capabilities to AI agents, making engineering and scientific workflows agent-ready.
matlab/matlab-agentic-toolkit/skills-catalog/matlab-app-building/matlab-build-chart Skill
no license898★ repoThe MATLAB Agentic Toolkit brings trusted MATLAB capabilities to AI agents, making engineering and scientific workflows agent-ready.
matlab/matlab-agentic-toolkit/skills-catalog/matlab-software-development/matlab-optimize-memory Skill
no license898★ repoThe MATLAB Agentic Toolkit brings trusted MATLAB capabilities to AI agents, making engineering and scientific workflows agent-ready.
matlab/matlab-agentic-toolkit/skills-catalog/matlab-software-development/matlab-optimize-performance Skill
no license898★ repoThe MATLAB Agentic Toolkit brings trusted MATLAB capabilities to AI agents, making engineering and scientific workflows agent-ready.
Matlab write performance tests
matlab/matlab-agentic-toolkit/skills-catalog/matlab-software-development/matlab-write-performance-tests Skill
no license898★ repoThe MATLAB Agentic Toolkit brings trusted MATLAB capabilities to AI agents, making engineering and scientific workflows agent-ready.
matlab/matlab-agentic-toolkit/skills-catalog/parallel-computing/matlab-use-thread-pool Skill
no license898★ repoThe MATLAB Agentic Toolkit brings trusted MATLAB capabilities to AI agents, making engineering and scientific workflows agent-ready.
matlab/matlab-agentic-toolkit/skills-catalog/rf-and-mixed-signal/matlab-analyze-em Skill
no license898★ repoThe MATLAB Agentic Toolkit brings trusted MATLAB capabilities to AI agents, making engineering and scientific workflows agent-ready.
matlab/matlab-agentic-toolkit/skills-catalog/rf-and-mixed-signal/matlab-design-pcb-filter Skill
no license898★ repoThe MATLAB Agentic Toolkit brings trusted MATLAB capabilities to AI agents, making engineering and scientific workflows agent-ready.
matlab/matlab-agentic-toolkit/skills-catalog/rf-and-mixed-signal/matlab-design-pcb-txline Skill
no license898★ repoThe MATLAB Agentic Toolkit brings trusted MATLAB capabilities to AI agents, making engineering and scientific workflows agent-ready.
matlab/matlab-agentic-toolkit/skills-catalog/rf-and-mixed-signal/matlab-integrate-pcb-circuit Skill
no license898★ repoThe MATLAB Agentic Toolkit brings trusted MATLAB capabilities to AI agents, making engineering and scientific workflows agent-ready.
matlab/matlab-agentic-toolkit/skills-catalog/rf-and-mixed-signal/matlab-model-serdes-systems Skill
no license898★ repoThe MATLAB Agentic Toolkit brings trusted MATLAB capabilities to AI agents, making engineering and scientific workflows agent-ready.
matlab/matlab-agentic-toolkit/skills-catalog/rf-and-mixed-signal/matlab-optimize-antenna Skill
no license898★ repoThe MATLAB Agentic Toolkit brings trusted MATLAB capabilities to AI agents, making engineering and scientific workflows agent-ready.
matlab/matlab-agentic-toolkit/skills-catalog/rf-and-mixed-signal/matlab-optimize-pcb-design Skill
no license898★ repoThe MATLAB Agentic Toolkit brings trusted MATLAB capabilities to AI agents, making engineering and scientific workflows agent-ready.
hoangsonww/Claude-Code-Agent-Monitor/plugins/ccam-analytics/skills/cache-efficiency Skill
891★ repo🚀 A real-time monitoring dashboard for Claude Code, built with SQLite3, Node.js, Express, React, Vite, TailwindCSS, and WebSockets. It tracks sessions, agent activity, tool usage, and subagent orchestration, providing live analytics, a Kanban status board, status notifications, a cute buddy, and an interactive web UI/MacOS/Windows native app.
hoangsonww/Claude-Code-Agent-Monitor/plugins/ccam-insights/skills/optimization-suggest Skill
891★ repo🚀 A real-time monitoring dashboard for Claude Code, built with SQLite3, Node.js, Express, React, Vite, TailwindCSS, and WebSockets. It tracks sessions, agent activity, tool usage, and subagent orchestration, providing live analytics, a Kanban status board, status notifications, a cute buddy, and an interactive web UI/MacOS/Windows native app.
kostja94/marketing-skills/skills/components/conversion/popup Skill
879★ repoAgent Skills for Marketing — SEO, Social, Influencer & More. 160+ open-source skills for SEO, content, 40+ page types, paid ads, channels, and strategies. Add project context; get tailored, production-ready output. Cursor, Claude Code, OpenClaw — no lock-in.
kostja94/marketing-skills/skills/components/utility/url-slug Skill
879★ repoAgent Skills for Marketing — SEO, Social, Influencer & More. 160+ open-source skills for SEO, content, 40+ page types, paid ads, channels, and strategies. Add project context; get tailored, production-ready output. Cursor, Claude Code, OpenClaw — no lock-in.
kostja94/marketing-skills/skills/content/video Skill
879★ repoAgent Skills for Marketing — SEO, Social, Influencer & More. 160+ open-source skills for SEO, content, 40+ page types, paid ads, channels, and strategies. Add project context; get tailored, production-ready output. Cursor, Claude Code, OpenClaw — no lock-in.
kostja94/marketing-skills/skills/pages/content/article Skill
879★ repoAgent Skills for Marketing — SEO, Social, Influencer & More. 160+ open-source skills for SEO, content, 40+ page types, paid ads, channels, and strategies. Add project context; get tailored, production-ready output. Cursor, Claude Code, OpenClaw — no lock-in.
kostja94/marketing-skills/skills/pages/content/faq Skill
879★ repoAgent Skills for Marketing — SEO, Social, Influencer & More. 160+ open-source skills for SEO, content, 40+ page types, paid ads, channels, and strategies. Add project context; get tailored, production-ready output. Cursor, Claude Code, OpenClaw — no lock-in.
kostja94/marketing-skills/skills/pages/marketing/landing-page Skill
879★ repoAgent Skills for Marketing — SEO, Social, Influencer & More. 160+ open-source skills for SEO, content, 40+ page types, paid ads, channels, and strategies. Add project context; get tailored, production-ready output. Cursor, Claude Code, OpenClaw — no lock-in.
kostja94/marketing-skills/skills/paid-ads/platforms/google-ads Skill
879★ repoAgent Skills for Marketing — SEO, Social, Influencer & More. 160+ open-source skills for SEO, content, 40+ page types, paid ads, channels, and strategies. Add project context; get tailored, production-ready output. Cursor, Claude Code, OpenClaw — no lock-in.
kostja94/marketing-skills/skills/platforms/medium Skill
879★ repoAgent Skills for Marketing — SEO, Social, Influencer & More. 160+ open-source skills for SEO, content, 40+ page types, paid ads, channels, and strategies. Add project context; get tailored, production-ready output. Cursor, Claude Code, OpenClaw — no lock-in.
kostja94/marketing-skills/skills/seo/content/content-optimization Skill
879★ repoAgent Skills for Marketing — SEO, Social, Influencer & More. 160+ open-source skills for SEO, content, 40+ page types, paid ads, channels, and strategies. Add project context; get tailored, production-ready output. Cursor, Claude Code, OpenClaw — no lock-in.
kostja94/marketing-skills/skills/seo/entity-seo Skill
879★ repoAgent Skills for Marketing — SEO, Social, Influencer & More. 160+ open-source skills for SEO, content, 40+ page types, paid ads, channels, and strategies. Add project context; get tailored, production-ready output. Cursor, Claude Code, OpenClaw — no lock-in.
kostja94/marketing-skills/skills/seo/on-page/featured-snippet Skill
879★ repoAgent Skills for Marketing — SEO, Social, Influencer & More. 160+ open-source skills for SEO, content, 40+ page types, paid ads, channels, and strategies. Add project context; get tailored, production-ready output. Cursor, Claude Code, OpenClaw — no lock-in.
kostja94/marketing-skills/skills/seo/on-page/image-optimization Skill
879★ repoAgent Skills for Marketing — SEO, Social, Influencer & More. 160+ open-source skills for SEO, content, 40+ page types, paid ads, channels, and strategies. Add project context; get tailored, production-ready output. Cursor, Claude Code, OpenClaw — no lock-in.
kostja94/marketing-skills/skills/seo/on-page/schema Skill
879★ repoAgent Skills for Marketing — SEO, Social, Influencer & More. 160+ open-source skills for SEO, content, 40+ page types, paid ads, channels, and strategies. Add project context; get tailored, production-ready output. Cursor, Claude Code, OpenClaw — no lock-in.
kostja94/marketing-skills/skills/seo/on-page/title Skill
879★ repoAgent Skills for Marketing — SEO, Social, Influencer & More. 160+ open-source skills for SEO, content, 40+ page types, paid ads, channels, and strategies. Add project context; get tailored, production-ready output. Cursor, Claude Code, OpenClaw — no lock-in.