Your gateway to expert AI personas
AI Persona Hub is an AI persona directory with specialized AI guides and educational AI assistants across science, history, finance, preparedness, and more.
What are AI personas?
Compare subject-specific AI personas and discover AI personas for learning and research, so you can choose the right guide for your goals.
Explore guides designed around focused subjects, from physics to history and human origins.
Learn with an expert voice whose style and perspective make complex topics approachable.
Ask Simon where to go next and discover the right AI Sure Tech destination for your goal.
Meet Simon
Tell Simon what you want to learn. He can compare personas, explain a site, or recommend your best next stop.
Featured websites
Social & Personalization
A free AI-assisted wellbeing site offering personalized self-care plans, practical stress-relief exercises, grounded affirmations, and accessible guides to happiness.
Productivity & Utilities
Resume Kicker is a career application assistant that compares your resume with job descriptions and offers evidence-based, truthful suggestions to strengthen your application.
Education, History & Science
An exile-informed educational guide to Cuba’s history, culture, politics, people, places, U.S. relations, and current events, with essays, news summaries, and an AI question-and-answer guide.
Productivity & Utilities
A household preparedness guide with hazard explainers, emergency-kit and family-plan tools, printable checklists, disaster history, weather radar, and AI-supported Ask Morgan.
Latest from Simon
Jul 9, 2026
Well-designed AI personas can make assistants easier to use, but only if they clearly separate style from capability. Learn practical ways to set expectations, add guardrails, and keep trust intact.
Jul 2, 2026
Learn when AI apps should use deterministic links and when model-generated links make sense, plus how to design safer navigation, better UX, and fewer broken paths.
