SkillsLib.ai

AWS Infrastructure Analyzer & Optimizer

Analyze & optimize your AWS infrastructure for cost, performance, and security

0.0(0 reviews)
10+ downloads
Updated Nov 2026

What You Can Do

Upload your AWS architecture details or CloudFormation templates, and Claude will conduct a comprehensive analysis of your infrastructure. You'll receive specific optimization recommendations for cost reduction, performance improvements, security hardening, and scalability enhancements tailored to your actual workloads and business requirements.

Features

Infrastructure cost analysis

Identify expensive resources and rightsize instances for 30-50% savings

Performance bottleneck detection

Find misconfigurations causing latency or throughput issues

Security vulnerability scanning

Detect exposed credentials, open security groups, and compliance gaps

Scalability assessment

Recommend auto-scaling policies and multi-AZ architectures

Reserved Instance optimization

Calculate RI purchases vs on-demand to maximize your budget

Database performance tuning

Analyze query patterns and index strategies

Multi-region strategy

Evaluate failover, data residency, and global deployment options

Resource tagging audit

Improve cost allocation and governance

Example Output

Example 1: Cost Analysis

code
✓ RDS Instance Oversizing: c5.2xlarge → c5.large saves $2,400/month
✓ Unattached EBS Volumes: 12 volumes × $0.10/GB = $240/month waste
✓ NAT Gateway Optimization: Consolidate across 3 AZs → 1 saves $160/month
Total Potential Savings: $2,800/month (34% reduction)

Example 2: Security Findings

code
- 🔴 Critical: Security group 'web-sg' allows 0.0.0.0/0 on port 22
- 🟡 Warning: S3 bucket 'data-archive' has public read-write access
- 🟡 Warning: RDS 'prod-db' backup retention = 7 days (recommend 30+)
Compliance Gap: VPC has no VPC Flow Logs enabled (required for audit)

Example 3: Performance Recommendations

code
→ CloudFront Distribution: Add caching headers to reduce origin load by 60%
→ DynamoDB: Switch to on-demand pricing for variable workloads (saves 45% on peaks)
→ Lambda Cold Starts: Provision concurrency for 3 latency-sensitive functions
→ RDS Read Replica: Add replica in us-west-2 for cross-region users

What's Included

  • SKILL.md: Complete AWS analysis framework with decision trees for cost, performance, security
  • AWS CLI Quick Reference: Common commands to extract architecture details
  • Optimization Checklist: Prioritized action items by impact and effort
  • CloudFormation Analysis Template: Process CF templates for resource inventory
  • Cost Projection Worksheet: Calculate ROI on recommendations
  • Security Audit Workflow: Step-by-step compliance scanning procedure

Who It's For

  • DevOps Engineers optimizing existing infrastructure for cost and performance
  • Cloud Architects planning migrations or multi-cloud strategies
  • FinOps/Cost Management teams hunting for budget waste
  • Security teams auditing compliance and vulnerability posture
  • CTOs/VPs Engineering making infrastructure investment decisions

Best For

  • Monthly cost audits to identify and eliminate waste
  • Pre-production performance testing and bottleneck analysis
  • Security posture reviews and compliance assessments
  • Capacity planning for seasonal traffic or growth
  • AWS migration assessments and post-migration optimization

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