Resources
Practical cloud engineering knowledge from our team — architecture guides, service comparisons, best practices, and cost optimization strategies. Free resources for CTOs, architects, and engineering teams building on AWS.
In-depth technical articles on AWS architecture, serverless, security, cost optimization, and cloud engineering best practices.
NAT Gateways are one of the most silent budget killers on AWS. AWS finally added Compute Optimizer support to find idle ones — but the real fix is knowing when not to use them at all.
Manual spot instance selection across 100+ instance types and hundreds of AZs is impossible at scale. This guide covers statistical scoring, ML price forecasting, interruption handling, and every edge case you need before committing Spot to production workloads.
The AWS observability team built a chaos engineering game on top of the official OTel Demo. 44 injected failures. Three signals. One LLM judge. Here's everything inside it.
Most DevOps guides teach what AWS services are. Production teaches what happens when 200 engineers use them together. Here's the gap.
A security hardening PR in the AWS CLI applied chmod 0600 to any output path — including /dev/null — silently breaking Lambda invocations, S3 streaming commands, and every other process on affected hosts overnight.
LocalStack went paid. MiniStack and floci both stepped up as free, MIT-licensed AWS emulators. We reviewed both — their architecture, services, and performance — so you can pick the right one for your team.
Not sure if you need an AWS consultant? These 12 operational and business triggers tell you exactly when expert help pays off — and when it doesn't.
The standard cost optimization checklist no longer cuts it. These 8 modern strategies — from unit economics to automated Savings Plans and cost observability — reflect how engineering teams are actually managing cloud spend in 2026.
Objective, detailed comparisons to help you choose the right cloud platform and services for your workloads.
Technical comparison of Amazon Q Business vs ChatGPT Enterprise. Data residency, HIPAA eligibility, IAM permissions, and compliance certifications.
Technical comparison of Aurora Serverless v2 vs Provisioned. ACU pricing, cold start behavior, scaling, and production readiness.
Technical comparison of Bedrock Agents vs Step Functions. AI reasoning vs deterministic execution, cost analysis, and when to use each.
Practical comparison of AWS Bedrock vs SageMaker for CTOs and ML architects. Evaluate generative AI platforms for your use case.
Technical comparison of AWS CloudFront vs Cloudflare. WAF, DDoS protection, edge caching, and pricing for security and performance.
Technical comparison of AWS CodePipeline vs GitHub Actions. IAM integration, scalability, multi-region deployments, and costs.
First-principles comparison of AWS EC2 vs Lambda. Cost crossover points, execution time limits, and architecture decisions.
Practical comparison of Amazon ECS vs EKS. Container orchestration, scaling, operational overhead, and when to choose each.
Detailed comparison of AWS Lambda vs ECS Fargate. Execution time, cold starts, cost, and architectural tradeoffs.
Technical comparison of Amazon RDS vs Aurora. Architecture differences, scaling, cost, and performance characteristics.
Technical comparison of AWS Step Functions vs EventBridge. Orchestration, event routing, pricing, and architectural patterns.
Objective comparison of AWS vs Microsoft Azure for enterprise workloads. Features, pricing, compliance, and strategic fit.
Practical comparison of AWS vs Google Cloud Platform for startups. Pricing, free tier, ease of use, and startup-friendly services.
Practical guide to migrating from DigitalOcean to AWS. Service equivalents, migration strategy, and cost comparison.
Technical comparison of Amazon DynamoDB vs RDS. Schema flexibility, query patterns, scaling, and when to choose each.
Compare AWS consulting services, costs, speed, and specialization between FactualMinds and Big 4 consulting firms.
Compare AWS consulting services, GenAI capabilities, managed services, and pricing between FactualMinds and Cloudreach.
Compare AWS consulting approaches, expertise, pricing models, and engagement styles between FactualMinds and Slalom.
Practical guide to migrating from Google Cloud Platform to AWS. Service mapping, architecture changes, and cost analysis.
Practical guide to migrating from Heroku to AWS. Postgres to RDS migration, managed database features, and cost optimization.
Technical migration guide from Mailgun to AWS SES. Email deliverability, SMTP, configuration, and cost comparison.
Honest comparison of MongoDB Atlas vs Amazon DocumentDB. Compatibility, features, pricing, and migration considerations.
Practical guide for engineering teams evaluating the move from Postmark to AWS SES. Email services and cost comparison.
Practical migration guide from SendGrid to AWS SES. Email deliverability setup, features, and infrastructure integration.
Migration guide from SparkPost (now Bird) to AWS SES. Email services, configuration, delivery reliability, and costs.
Instant assessments and calculators — no signup required. Get personalized insights in minutes.
Enter your monthly spend to see your personalized savings estimate. Most customers save 20–40%.
20 questions across all 6 AWS pillars. Get your architecture score and discover hidden risks.
15 questions on data maturity, skills, and infrastructure. Get your AI readiness score.
Compare 1-year vs 3-year Savings Plans ROI against your current On-Demand EC2/RDS spend.
Get an estimated timeline, complexity score, and recommended migration strategy in 3 steps.
15 questions across PHI controls, access, audit logging, encryption. Know your gaps before an audit.
Explore our content by topic to find the guides most relevant to your current challenges.
Strategies for reducing AWS spend — right-sizing, Reserved Instances, Savings Plans, architecture patterns, and ongoing cost governance.
IAM best practices, encryption, compliance frameworks (HIPAA, SOC 2, PCI DSS), multi-account security, and threat detection.
Lambda, Step Functions, DynamoDB, API Gateway — architecture patterns, cost optimization, and production best practices.
Data lake architecture, ETL pipelines, Athena, Redshift, real-time streaming, and business intelligence on AWS.
Deployment pipelines, infrastructure as code, container orchestration, and CI/CD tool comparisons for AWS.
Well-Architected Framework, disaster recovery, multi-account strategy, multi-tenancy, and cloud design patterns.
Step-by-step implementation guides for AWS services — from Bedrock RAG pipelines to Karpenter autoscaling, compliance setup, and more.
Our articles share what we know. Our consulting engagements apply that knowledge to your specific environment and challenges.
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