Review code for performance bottlenecks across database queries, memory use, frontend rendering, network requests, and algorithms. Use a structured checklist to identify optimization opportunities and classify their severity according to expected load and scale.
- Reviewing database queries for avoidable overhead
- Checking memory leaks and unbounded resource growth
- Reviewing React rendering and long-list performance
mastra-ai/mastra☆ 29KUpdated Oct 20, 2026
Plan customer acquisition across paid ads, SEO, and partnerships. Structure channel budgets, calculate customer acquisition cost, define lead handoffs to sales, and set up campaign tracking to understand which activities contribute to new business.
- Planning acquisition channels and marketing budgets
- Reviewing ad spend and customer acquisition cost
- Defining lead scoring and handoffs to sales
alirezarezvani/claude-skills☆ 28.5KUpdated Aug 30, 2026
Analyzes marketing campaign data to compare channel contributions, find drop-offs before purchase, and calculate returns and acquisition costs. Uses five attribution models, which assign credit to customer interactions, with results available as readable summaries or JSON.
- Compare channel contributions across attribution models
- Find where prospects drop out before purchase
- Compare campaign returns and acquisition costs
alirezarezvani/claude-skills☆ 28.5KUpdated Aug 30, 2026
Official · GoogleFreeSummary Assess whether a GKE cluster or application is ready for production. Coordinates specialist skills to review scaling, security, reliability, monitoring, recovery, costs, and maintenance, then reports domain status, a weighted readiness score, and remediation priorities.
- Review a GKE application before its production launch
- Assess production readiness across an entire cluster
- Prioritize fixes using domain status and a readiness score
google/skills☆ 21.5KUpdated Oct 21, 2026
Official · GoogleFreeSummary Review BigQuery capacity, table layouts, storage retention, and SQL to improve cost efficiency. Compare billing options, plan partitioned tables, and evaluate search indexes, stored aggregation results, and BI Engine for suitable workloads.
- Compare On-Demand pricing with Editions
- Review storage billing models and retention periods
- Design table partitioning and clustering
google/skills☆ 21.5KUpdated Oct 21, 2026
Helps design and evaluate prompts for more reliable AI responses. Covers clear instructions, input-output examples, task breakdown, and structured formats such as JSON, with guidance on comparing quality, cost, and response time across models.
- Clarify ambiguous instructions for an AI task
- Specify JSON output using schemas and examples
- Break complex tasks into connected prompts
RightNow-AI/openfang☆ 18.2KUpdated Jul 2, 2026
Plan how an AI agent uses limited input space through reusable prompt prefixes, shorter tool outputs, summaries, and task splitting. Measure token use, response quality, and latency to choose optimizations that provide a net benefit.
- Reducing token use from lengthy tool outputs
- Improving prompt cache reuse
- Planning context budgets for long conversations
muratcankoylan/Agent-Skills-for-Context-Engineering☆ 18.2KUpdated Oct 12, 2026
Review Amazon Ads campaigns, targeting, search terms, product readiness, budgets, and advertising cost ratios. Get prioritized recommendations tied to supporting evidence, with missing data and uncertainty clearly identified.
- Reviewing Amazon Ads campaign structure
- Checking search terms and targeting
- Reviewing advertising cost ratios and budgets
AgriciDaniel/claude-ads☆ 10.3KUpdated Oct 17, 2026
Write, review, test, and deploy Rust smart contracts on NEAR Protocol using near-sdk v5.x. Covers stored data, calls between contracts, security checks, upgrades, and gas optimization to reduce the computation costs of contract operations.
- Creating a NEAR contract in Rust
- Reviewing access control and storage handling
- Testing calls between contracts
internet-court/internet-court-skill☆ 6.8KUpdated Aug 20, 2026
Find the relevant DevOps guidance for version control, testing, delivery security, databases, performance, monitoring, and costs. This skill acts as an index, directing development and operations questions to the corresponding topic files.
- Finding guidance on Git branches and pull requests
- Locating testing strategies and delivery security guidance
- Finding database and performance optimization topics
fengshao1227/ccg-workflow☆ 5.9KUpdated Oct 19, 2026
Official · GitHub CopilotFreeSummary Review GitHub agentic workflows, automated workflows guided by AI agents, for security and correctness. Compile changes, inspect permissions and safeguards, and use available run logs to identify supported improvements to cost and execution time.
- Reviewing workflow permissions and security safeguards
- Checking workflow compilation and security scan results
- Finding cost and runtime improvements in execution logs
github/gh-aw☆ 5.4KUpdated Oct 20, 2026
Have a fast, conversational analysis with the AWS DevOps Agent. Use for cost optimization, architecture review, topology mapping, knowledge / runbook discovery, security audits, dependency questions, and quick diagnostics — anything that needs a 5-30 second answer rather than a 5-8 minute deep investigation. Trigger words include cost, optimize, review, architecture, topology, what runbooks, show me, compare, audit, what if.
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aws/agent-toolkit-for-aws☆ 2.9KUpdated Oct 20, 2026
Launches an EC2 instance with secure, cost-efficient defaults including AMI selection, burstable instance sizing, least-privilege IAM roles, hardened security groups, encrypted EBS volumes, and comprehensive tagging. Use when deploying new EC2 instances following AWS best practices for security and cost optimization.
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aws/agent-toolkit-for-aws☆ 2.9KUpdated Oct 20, 2026
Expert hybrid cloud architect specializing in complex multi-cloud solutions across AWS/Azure/GCP and private clouds (OpenStack/VMware). Masters hybrid connectivity, workload placement optimization, edge computing, and cross-cloud automation. Handles compliance, cost optimization, disaster recovery, and migration strategies. Use PROACTIVELY for hybrid architecture, multi-cloud strategy, or complex infrastructure integration.
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rmyndharis/antigravity-skills☆ 1.8KUpdated Oct 15, 2026
Expert database administrator specializing in modern cloud databases, automation, and reliability engineering. Masters AWS/Azure/GCP database services, Infrastructure as Code, high availability, disaster recovery, performance optimization, and compliance. Handles multi-cloud strategies, container databases, and cost optimization. Use PROACTIVELY for database architecture, operations, or reliability engineering.
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rmyndharis/antigravity-skills☆ 1.8KUpdated Oct 15, 2026
Supply Chain Optimization (Lite) - Diagnose bottlenecks and provide cost reduction strategies through conversation
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nexscope-ai/eCommerce-Skills☆ 1.2KUpdated Aug 26, 2026
Supply Chain Bottleneck Analyzer for Walmart Marketplace sellers. Diagnose cash flow, inventory, WFS costs, and referral fees. Includes comparison with Amazon FBA, lower storage fee optimization, and Walmart Connect ad spend analysis. No API key required for basic analysis.
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nexscope-ai/eCommerce-Skills☆ 1.2KUpdated Aug 26, 2026
Supply Chain Bottleneck Analyzer for TikTok Shop sellers. Diagnose cash flow, inventory turnover, affiliate commissions, and return rates. Includes FBT cost analysis, influencer payout optimization, and viral product lifecycle management. No API key required for basic analysis.
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nexscope-ai/eCommerce-Skills☆ 1.2KUpdated Aug 26, 2026
Reduce AWS spend with rightsizing, autoscaling, commitment planning, and storage lifecycle policies. Use when running FinOps reviews, lowering cloud bills, or improving cost-per-request metrics.
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BagelHole/DevOps-Security-Agent-Skills☆ 1.2KUpdated May 22, 2026
Operations management across process optimization, efficiency, and continuous improvement. Use when designing workflows, building capacity plans, evaluating vendors, running Lean Six Sigma DMAIC projects, or optimizing cost-per-unit.
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borghei/Claude-Skills☆ 960Updated Oct 7, 2026
Use when the user asks to "design cloud architecture", "set up Terraform infrastructure", "optimize cloud costs", "plan disaster recovery", "configure multi-region failover", "audit IAM policies", "migrate to cloud", "set up VPC networking", "compare AWS vs GCP vs Azure", or "right-size cloud instances". Expert cloud architecture covering AWS, GCP, Azure, multi-cloud strategy, cost optimization, security, and infrastructure automation.
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borghei/Claude-Skills☆ 960Updated Oct 7, 2026
Design, review, and validate Google Cloud (GCP) architectures. Use when choosing GCP compute, storage, networking, or identity services, or applying the Google Cloud Architecture Framework (reliability, security, cost, performance).
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borghei/Claude-Skills☆ 960Updated Oct 7, 2026
This skill should be used when the user asks to "decide reasoning effort", "set a thinking budget", "when to use extended thinking", "tune reasoning vs cost", or "should this task use a reasoning model".
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borghei/Claude-Skills☆ 960Updated Oct 7, 2026
Design AWS serverless architectures for startups with IaC. Use when designing serverless architecture, writing CloudFormation, optimizing AWS costs, setting up CI/CD, or migrating to AWS across Lambda, API Gateway, and DynamoDB.
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borghei/Claude-Skills☆ 960Updated Oct 7, 2026