Author

Evandro Gayer Gomes

I am a software architect and applied artificial intelligence specialist focused on building systems and AI agents that solve real business problems.

Throughout my career, I have worked on projects across government, healthcare, education, real estate, and international consulting.

Here on Fronteira Labs, I share content about:

Artificial intelligence applied to business;
AI agents and automation;
Practical AI trends and real-world impact;
Software and systems development;
And general updates from the technology space.

Contact

LinkedIn: https://www.linkedin.com/in/evandro-gayer-gomes
GitHub: https://github.com/evgomes
Email: contato@fronteiralabs.com.br
Portfolio: https://evgomes.github.io/

Articles by this author

10 article(s)

Software Engineering

Context Engineering for AI Agents: Memory, Compaction, and How to Save Tokens

Learn how AI agents manage context and memory, save tokens, and retrieve the right information when it is needed.

Evandro Gayer Gomes 30 Aug 2026

Cybersecurity

Beyond Login: Other Security Risks in Applications Built with AI

Learn about the most common security vulnerabilities in AI-built applications and how to reduce risk using OWASP-recommended practices.

Evandro Gayer Gomes 02 Aug 2026

Cybersecurity

Your AI-Generated Application Works. But Is It Secure?

Learn the security essentials behind authentication, authorization, and AI-generated applications.

Evandro Gayer Gomes 13 Jul 2026

Artificial Intelligence

Heuristics and Metaheuristics: Planning Routes with the Ant Colony Algorithm in C#

Learn how optimization algorithms can improve logistics decisions through a practical implementation of the ant colony optimization algorithm in C#.

Evandro Gayer Gomes 28 Jun 2026

Healthcare

PDF Data Extraction with Ollama and Open-source Models: A Practical Application in Healthcare

In this article, we will explore a practical approach for extracting structured data from PDFs using Python, Ollama, and qwen3.5:4b, using the FDA 510(k) dataset as an example.

Evandro Gayer Gomes 15 Jun 2026

Computer Vision

Computer Vision with YOLO26: Detecting PPE Usage in Construction

In this article, we will learn what computer vision is, what YOLO26 is, and see a practical example of its use in the construction industry.

Evandro Gayer Gomes 07 Jun 2026