Selected work
Real systems, ready to walk through.
Four practical builds across financial monitoring, education workflows, client websites, and AI-assisted engineering. Open any case study to see the problem, system, proof, and demo boundaries.
About
I build around the real workflow, not the novelty of the tool.
I'm Mario Chasco. My background in technology education trained me to explain complex systems clearly, design usable processes, and work with the people inside a workflow—not just the software around it.
Today I apply that discipline to dashboards, internal tools, data workflows, and client websites. I map the problem, build the smallest useful system, test it against real constraints, and document what someone needs to operate or extend it.
The four builds on this page are working examples of that approach. Each can be demonstrated without relying on private client or student information.
- Start with
- The business problem
- Show
- Working proof
- Protect
- Private data
Process
My operating system for AI workflow problems.
- 01
Map the workflow
How information actually moves today.
- 02
Identify the bottleneck
Where time and clarity are lost.
- 03
Build the smallest useful system
The least that delivers real value.
- 04
Validate with real usage
Test against real cases, add guardrails.
- 05
Document and make it repeatable
Maintainable, and easy to extend.
Collaboration
Have a workflow worth automating?
Tell me about the messy process. I'll help you turn it into a clear, automated, visual system.