Performance & cost
7,132 rows, by stacks then stars
BagelHole/DevOps-Security-Agent-Skills/infrastructure/networking/cdn-setup Skill
43★ repoAgent-ready DevOps, security, infrastructure, and compliance knowledge base with 80+ skills across Kubernetes, Terraform, AWS/Azure/GCP, AI platform operations, container hardening, SOC2/ISO27001, and incident response—plus ready-to-run scripts, templates, and playbooks for SRE, platform, and security teams.
BagelHole/DevOps-Security-Agent-Skills/infrastructure/servers/performance-tuning Skill
43★ repoAgent-ready DevOps, security, infrastructure, and compliance knowledge base with 80+ skills across Kubernetes, Terraform, AWS/Azure/GCP, AI platform operations, container hardening, SOC2/ISO27001, and incident response—plus ready-to-run scripts, templates, and playbooks for SRE, platform, and security teams.
TserenTserenov/FMT-exocortex-template/.claude/skills/bottleneck-pick Skill
43★ repoExocortex template: fork & deploy your AI-powered personal knowledge system with Claude Code
TserenTserenov/FMT-exocortex-template/.claude/skills/platform-bottleneck Skill
43★ repoExocortex template: fork & deploy your AI-powered personal knowledge system with Claude Code
KevinKE93/Dev_Agent_OPC/dev-agent/skills/performance-optimization Skill
no license42★ repoA automatic dev agent from idea → spec → design → plan → build → test → review → ship and included many roly and responsibility. Add many feature and modified for OPC or small business team. Based on @addyosmani agent-skills
rse/ase/plugin/skills/ase-code-analyze Skill
41★ repoAgentic Software Engineering (ASE)
sequenzia/agent-alchemy/claude/cs-tools/skills/search-and-optimization Skill
41★ repoAgent Alchemy is a curated collection of plugins, apps, and extensions designed to elevate your agentic engineering workflows. Built for Claude Code and other AI coding agents, these tools help developers work smarter and ship faster.
Markifact: AI Performance Marketing
markifact/markifact-mcp/com.markifact/mcp MCP server
41★ repoAI marketing agent for Google Ads, Meta, GA4, TikTok, LinkedIn, Shopify, HubSpot and more.
tdimino/claude-code-minoan/skills/core-development/react-best-practices Skill
40★ repoA curated ~/.claude/ configuration for professional development workflows — 90+ skills, 46 hooks, and CLI tools
drayline/rootnode-skills/rootnode-context-budget Skill
no license40★ repo27 Skills that diagnose, build, and optimize every architectural layer of your Claude environment
drayline/rootnode-skills/rootnode-global-audit Skill
no license40★ repo27 Skills that diagnose, build, and optimize every architectural layer of your Claude environment
drayline/rootnode-skills/rootnode-memory-optimization Skill
no license40★ repo27 Skills that diagnose, build, and optimize every architectural layer of your Claude environment
tamdogood/builder-essential-skills/skills/session-profiler Skill
26 days old40★ repoA repository for skills that are essential to my daily work
saidwivedi/research-skills/plugins/token-usage/skills/token-usage Skill
40★ repoClaude Code skills for AI/ML researchers
Arize-ai/arize-skills/skills/arize-prompt-optimization Skill
40★ repoAgent skills for Arize — datasets, experiments, and traces via the ax CLI
cgallic/kai-cmo-harness/harness/skills/kai-budget Skill
39★ repoOpen-source AI CMO for Claude Code: marketing agent skills for SEO, content, email, ads, launches, CRO, AEO/GEO, and AI-search visibility.
cgallic/kai-cmo-harness/harness/skills/kai-cro Skill
39★ repoOpen-source AI CMO for Claude Code: marketing agent skills for SEO, content, email, ads, launches, CRO, AEO/GEO, and AI-search visibility.
Xopoko/build-swift-apps/skills/ios-ettrace-profiler Skill
39★ repoSwift-focused AI agent skills for iOS and macOS: build, debug, simulator, SwiftUI, Xcode, App Store workflows. Part of Plug'n Skills.
Xopoko/build-swift-apps/skills/swiftui-performance-inspector Skill
39★ repoSwift-focused AI agent skills for iOS and macOS: build, debug, simulator, SwiftUI, Xcode, App Store workflows. Part of Plug'n Skills.
Xopoko/build-swift-apps/skills/xcode-compile-profiler Skill
39★ repoSwift-focused AI agent skills for iOS and macOS: build, debug, simulator, SwiftUI, Xcode, App Store workflows. Part of Plug'n Skills.
DominikTobureto/awesome-grok-build/.grok/skills/performance-optimizer Skill
39★ repoGrok Build resources, reusable .grok/skills, AGENTS.md templates, hooks, prompts, and starter workflows.
chrisvoncsefalvay/autostar/autostar-claude-ai-skill Skill
39★ repoAutoresearch ALL THE THINGS. RLVR for the masses.
chrisvoncsefalvay/autostar/autostar-skill Skill
39★ repoAutoresearch ALL THE THINGS. RLVR for the masses.
Syncfusion maui toolkit spark charts
syncfusion/maui-toolkit-ui-components-skills/skills/syncfusion-maui-toolkit-spark-charts Skill
no license39★ repoSkills for Syncfusion® Toolkit for .NET MAUI components. Enable AI-assisted development with comprehensive documentation, code examples, and best practices for 30+ UI controls including Charts, Calendar, Cards and more.
manusco/resonance/.agents/skills/engineering/performance Skill
36★ repoThe Vibe Coding Operating System.
DevExpress/agent-skills/plugins/dx-xaf/skills/devexpress-xaf-performance Skill
36★ repoDevExpress AI Skills for coding agents (.NET, JS/TS)
Ase geometry optimization starter
ma-compbio-lab/SkillFoundry/skills/computational-chemistry-and-molecular-simulation/ase-geometry-optimization-starter Skill
36★ repoA framework for discovering, compiling, and validating reusable skills for scientific agents.
Closed loop optimization for experiments starter
ma-compbio-lab/SkillFoundry/skills/robotics-lab-automation-and-scientific-instrumentation/closed-loop-optimization-for-experiments-starter Skill
36★ repoA framework for discovering, compiling, and validating reusable skills for scientific agents.
Optuna bayesian optimization starter
ma-compbio-lab/SkillFoundry/skills/statistical-and-machine-learning-foundations-for-science/optuna-bayesian-optimization-starter Skill
36★ repoA framework for discovering, compiling, and validating reusable skills for scientific agents.
Layered command cache invalidation
ychampion/cskill-agents/agents/claude-code/skills/layered-command-cache-invalidation Skill
36★ repoAgent skills for coding CLIs, multi-agent runtimes, context engines, MCP extensions, and terminal tooling. Instead of using claude code's source code, give your agent skills to create your own!
Scrollback freeze optimization
ychampion/cskill-agents/agents/claude-code/skills/scrollback-freeze-optimization Skill
36★ repoAgent skills for coding CLIs, multi-agent runtimes, context engines, MCP extensions, and terminal tooling. Instead of using claude code's source code, give your agent skills to create your own!
Layered command cache invalidation
ychampion/cskill-agents/agents/codex/skills/layered-command-cache-invalidation Skill
36★ repoAgent skills for coding CLIs, multi-agent runtimes, context engines, MCP extensions, and terminal tooling. Instead of using claude code's source code, give your agent skills to create your own!
Scrollback freeze optimization
ychampion/cskill-agents/agents/codex/skills/scrollback-freeze-optimization Skill
36★ repoAgent skills for coding CLIs, multi-agent runtimes, context engines, MCP extensions, and terminal tooling. Instead of using claude code's source code, give your agent skills to create your own!
Layered command cache invalidation
ychampion/cskill-agents/skills/layered-command-cache-invalidation Skill
36★ repoAgent skills for coding CLIs, multi-agent runtimes, context engines, MCP extensions, and terminal tooling. Instead of using claude code's source code, give your agent skills to create your own!
Scrollback freeze optimization
ychampion/cskill-agents/skills/scrollback-freeze-optimization Skill
36★ repoAgent skills for coding CLIs, multi-agent runtimes, context engines, MCP extensions, and terminal tooling. Instead of using claude code's source code, give your agent skills to create your own!
theogbrand/yoink/.agents/skills/skill-creator Skill
35★ repoyoink is an AI agent that removes complex dependencies by reimplementing only what you need.
KarmaloopAI/Jiva/examples/personas/code-reviewer/skills/code-review Skill
35★ repoJiva is a CLI-first, open source autonomous AI agent and open alternative to Claude. Written in TypeScript with native support for Sarvam-105B and gpt-oss-120b, it autonomously plans and executes tasks from your terminal. Supports MCP servers, a built-in Skills system, and Jiva Personas - a plugin framework fully compatible with Claude Plugins.
ncklrs/startup-os-skills/skills/performance-marketer Skill
no license35★ repoStartup OS - Collection of Claude Code skills
Remotion performance optimizer
ncklrs/startup-os-skills/skills/remotion-performance-optimizer Skill
no license35★ repoStartup OS - Collection of Claude Code skills
tonkotsuboy/x-impact-checker/skills/x-impact-checker Skill
35★ repoAI agent skill to analyze X (Twitter) posts for viral potential using the actual recommendation algorithm
skillberry-ai/cap-evolve/skills/algorithms/agent-optimize Skill
34★ repoOptimize any AI agent’s skills, tools/MCP, and prompts against your own evals.
skillberry-ai/cap-evolve/skills/capabilities/skill-package Skill
34★ repoOptimize any AI agent’s skills, tools/MCP, and prompts against your own evals.
skillberry-ai/cap-evolve/skills/orchestrate/using-cap-evolve Skill
34★ repoOptimize any AI agent’s skills, tools/MCP, and prompts against your own evals.
skillberry-ai/cap-evolve/skills/phases/intake Skill
34★ repoOptimize any AI agent’s skills, tools/MCP, and prompts against your own evals.
OutlineDriven/odin-claude-plugin/skills/optimize Skill
32★ repoOutline-Driven Development for Claude Code - 46 agents, 25+ skills, diagram-first methodology, AST-based editing, atomic commits.
proyecto26/system-design-skills/skills/back-of-the-envelope Skill
32★ repoA divide-and-conquer wiki of system-design skills for Claude Code — reason about scalable systems, don't memorize architectures.
proyecto26/system-design-skills/skills/caching Skill
32★ repoA divide-and-conquer wiki of system-design skills for Claude Code — reason about scalable systems, don't memorize architectures.
proyecto26/system-design-skills/skills/content-delivery Skill
32★ repoA divide-and-conquer wiki of system-design skills for Claude Code — reason about scalable systems, don't memorize architectures.
jmxt3/gitscape.ai/.agents/skills/ad-creative Skill
32★ repoScan any agent skill — authored or compiled — for prompt injection, secrets, and malicious execution before it touches your agent. Or compile the long tail on the fly.
Google cloud recipe networking observability
jmxt3/gitscape.ai/.agents/skills/google-cloud-recipe-networking-observability Skill
32★ repoScan any agent skill — authored or compiled — for prompt injection, secrets, and malicious execution before it touches your agent. Or compile the long tail on the fly.
Google cloud waf cost optimization
jmxt3/gitscape.ai/.agents/skills/google-cloud-waf-cost-optimization Skill
32★ repoScan any agent skill — authored or compiled — for prompt injection, secrets, and malicious execution before it touches your agent. Or compile the long tail on the fly.
jmxt3/gitscape.ai/.agents/skills/performance-optimization Skill
32★ repoScan any agent skill — authored or compiled — for prompt injection, secrets, and malicious execution before it touches your agent. Or compile the long tail on the fly.
Loading states and perceived performance
dembrandt/dembrandt-skills/skills/loading-states-and-perceived-performance Skill
31★ repoSenior-level UX and design-system knowledge, packaged so your AI agent applies it automatically.
dembrandt/dembrandt-skills/skills/performance-and-web-vitals Skill
31★ repoSenior-level UX and design-system knowledge, packaged so your AI agent applies it automatically.
tenequm/skills/skills/mcp-best-practices Skill
31★ repoAgent skills for building, shipping, and growing software products
ammawla/encode-toolkit/plugin/skills/epigenome-profiling Skill
30★ repoMCP server and Claude Plugin for a full ENCODE Project genomic data and analysis toolkit — search, download, track, and analyze functional genomics experiments
ammawla/encode-toolkit/skills/epigenome-profiling Skill
30★ repoMCP server and Claude Plugin for a full ENCODE Project genomic data and analysis toolkit — search, download, track, and analyze functional genomics experiments
itallstartedwithaidea/agent-skills/skills/ai-agent-engineering/token-optimization Skill
30★ repoThe definitive open-source agent skills library for AI-powered Google Ads management. 73+ skills across 10 categories. Built for googleadsagent.ai™. Works with Claude Code, Cursor, Codex, Gemini, and more.
itallstartedwithaidea/agent-skills/skills/google-ads/budget-optimization Skill
30★ repoThe definitive open-source agent skills library for AI-powered Google Ads management. 73+ skills across 10 categories. Built for googleadsagent.ai™. Works with Claude Code, Cursor, Codex, Gemini, and more.
itallstartedwithaidea/agent-skills/skills/google-ads/landing-page-audit Skill
30★ repoThe definitive open-source agent skills library for AI-powered Google Ads management. 73+ skills across 10 categories. Built for googleadsagent.ai™. Works with Claude Code, Cursor, Codex, Gemini, and more.