Written for CTOs, not algorithms
Deep-dives on AI-assisted engineering, legacy modernization, spec-driven development, and nearshore software teams. Below is the full index of pages in this resource hub.
Modernize legacy software without stopping your roadmap
The incremental approach to legacy modernization with AI.
GuideAI-assisted refactoring: raise test coverage safely
How we use AI to improve legacy code without breaking production.
GuideNearshore AI engineering teams: when they work and fail
Honest analysis of when nearshore is and isn’t the right call.
MethodologySpec-driven development for AI-assisted delivery
Why every meaningful unit of work starts with a written spec.
ChecklistAI software development partner evaluation checklist
17 questions to ask any AI engineering vendor before signing.
Offer14-Day Engineering Sprint
Our risk-free entry-point engagement. Working milestone or no payment.
ReferencePernix AI Engineering Glossary
Plain-language definitions of the concepts we use.
AboutAbout Pernix Solutions
Who we are, what we do, where we operate, who runs us.
CompareEngineering decisions, compared honestly
Staff aug vs agentic. Modernize vs rewrite. Nearshore vs offshore. And more.
FreeLegacy Code Risk Assessment
Free downloadable framework. 30-minute self-assessment.