Iro AI

What is Iro AI?

Iro AI is a gamified app for building real AI skills — the Duolingo for AI. Most people learn AI by watching tutorials and hit a ceiling. Iro makes you practice instead: write real prompts and get instant feedback, spot hallucinations in plausible answers, compare model outputs, and go head-to-head in live duels. It covers ChatGPT, Claude, Gemini, Perplexity, prompt engineering, agents and automation across 29 paths — 477 lessons and 2,700+ hands-on exercises — plus Ask Iro, an AI coach, and Custom Paths that build a course from any topic, link or file you give it. Five minutes a day, with streaks and six ranks to keep you going. Free to start on iOS or in any browser, no signup.

Key features

• 29 guided paths, 477 lessons, 2,700+ hands-on exercises
• Five-minute daily sessions with streaks, XP and six ranks
• Prompt Lab grades prompts you write on clarity, specificity, constraints and context
• Live duels against learners matched by rating
• Custom Paths build a course from a topic, link, screenshot or PDF
• Certificates and shareable proof for completed paths