# MRXplorer > MRXplorer teaches live virtual AI classes for market researchers and insights > teams. Taught by Z Johnson, a 20+ year market research veteran. Two cohort > tracks: Beginner ($395 cohort) and Intermediate ($995 cohort). Classes are 90 > minutes, live, virtual, Pacific time. ## Classes - [Class catalog](https://www.mrxplorer.com/classes): beginner and intermediate cohort classes with descriptions, pricing, and schedule ## About - [About Z Johnson](https://www.mrxplorer.com/about): instructor background — Microsoft research director, Ipsos, Course5, insights-tech leadership - [Contact](https://www.mrxplorer.com/contact): booking and inquiries ## Resources - [Free tools](https://www.mrxplorer.com/tools): Workflow Diagnostic — free automation-complexity assessment for research teams - [Articles](https://www.mrxplorer.com/articles): practical guides on AI for market research - [How Market Researchers Are Actually Using AI in 2026](https://www.mrxplorer.com/articles/how-market-researchers-are-using-ai-2026) - [AI Training for Market Research Teams](https://www.mrxplorer.com/articles/ai-training-for-market-research-teams) - [What Data Should Market Researchers Never Put Into an AI Tool?](https://www.mrxplorer.com/articles/what-data-market-researchers-should-never-put-into-ai) - [How to Write an AI Acceptable-Use Policy](https://www.mrxplorer.com/articles/how-to-write-ai-acceptable-use-policy-market-research) - [Prompt Frameworks for Market Research](https://www.mrxplorer.com/articles/prompt-frameworks-market-research) - [What Goes Into an LLM — and What Doesn't](https://www.mrxplorer.com/articles/what-goes-into-an-llm-and-what-doesnt) - [Do You Need a Prompt Framework Like RACE, RTF, or COSTAR?](https://www.mrxplorer.com/articles/do-you-need-a-prompt-framework) - [Newsletters](https://www.mrxplorer.com/newsletter): MRXplorations (weekly AI news for MRX) and AI Tips for MRX (weekly practical tip)