Jorel Fermin

Jorel Fermin

Engineer building Cloud Cost Analyzer at Dragon Fractal. Self-hosted, free Community tier, real Docker image.

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I'm Jorel -- engineer and founder of Dragon Fractal, building Cloud Cost Analyzer (CCA). After spending a year consulting on AWS cost optimization, I kept seeing the same patterns hidden in plain sight in AWS Cost Explorer -- idle NAT Gateways, unattached EBS volumes, CloudWatch logs no one reads, cross-AZ chatter. CCA surfaces these automatically with plain-English recommendations and Docker-pullable IAM-role detection. Community tier is free, forever.

Writing

June 2026 Cloud Cost

Launching Cloud Cost Analyzer: Free Tier, Real Product, No Demo Mode

Cloud Cost Analyzer is live. Here's what it does, what it costs, and how to try it in the next five minutes.

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May 2026 Cloud Cost

Why I Ship an Agent You Run in Your Environment

CCA's agent runs in your environment, collects metrics with your credentials, and sends them to the service for analysis. Here's why I designed it this way.

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April 2026 Cloud Cost

Building a Read-Only IAM Role That Auditors Actually Trust

How I designed CCA's IAM role to be genuinely least-privilege -- and why that decision matters more than any feature on the roadmap.

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March 2026 Cloud Cost

What AWS Cost Explorer Actually Hides From You

AWS Cost Explorer shows you what you spent. It doesn't show you what you wasted. Here's what its default grouping logic obscures.

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