About A.I. Foil
Helping developers navigate the Agentic Era.
A.I. Foil is the laboratory of Tiago Freitas.
My journey started in 2004 with Java, evolving through 5 years of C# .NET and Ruby on Rails before finding my home in the Salesforce ecosystem in February 2012.
Now, after 14 years of architecting Salesforce solutions, I am pivoting to the next frontier: The Agentic Way.
I created this space to document the transition. To explore the intersection where Enterprise Architecture meets Generative AI—without the hype.
Why Read This?
You won't find beginner tutorials here. There are plenty of those elsewhere. This blog is written for the Solution-Aware Engineer—the person who knows the basics and is wrestling with:
- Scale: How Agentforce behaves in high-volume environments (based on my experience with massive fleets).
- Reality: The difference between a demo and a production deployment.
- Architecture: Integrating MCP (Model Context Protocol), RAG, and Apex in ways that don't break.
The Mission
To help you ship intelligent, robust code. We believe in Symbiotic Advocacy: I only succeed if I help you solve the concrete technical problem you are facing right now.