Analyse de l'application AI Academy: Prompt & RAG pour le 12 avril

Learn to use AI like the people who build it. AI Academy teaches prompt engineering and RAG systems through structured lessons, real AI feedback, and hands-on challenges — written by an engineer who's deployed these systems for Fortune 500 companies, and designed to actually be enjoyable to read. ---- WHAT YOU'LL LEARN Prompt Engineering — From First Prompt to Advanced Techniques • Prompt structure, clarity, and context management • Chain-of-thought, tree-of-thoughts, and few-shot learning • Reasoning models and multi-modal prompting • Production system prompts and AI agents Prompting for Your Job New — role-specific lessons that skip the theory and show you what good prompts look like in your actual work: • Marketers & Copywriters: brand voice, campaigns, copy that converts • Developers & Engineers: debugging, documentation, dev workflow • Teachers & Educators: lesson plans, explanations at any level, student feedback • Business & Managers: reports, strategy, stakeholder comms Enterprise RAG Systems • Document chunking, embedding models, and vector databases • Retrieval strategies, re-ranking, and production deployment • Built for engineers who need to ship, not just understand ---- PRACTICE WITH REAL AI Every lesson connects to the real thing. Write prompts, get instant feedback from GPT-5 and Claude 4.5, and see exactly what works and why. Daily challenges keep the skills sharp. ---- HOW IT WORKS • 50+ structured lessons across 21 topics • Role-specific tracks for 4 professions • Daily AI challenges with live feedback • Flashcards for key concept retention • Achievements, streaks, and levels to keep you going • Ask your AI tutor anything, right inside a lesson ---- FREE TO START Complete the first 5 topics free — including your role-specific lessons. Upgrade to unlock the full curriculum, all RAG modules, and AI-powered feedback on every quiz. ---- Created by an engineer with 25 years in ICT and real-world enterprise LLM deployments. The lessons are technical enough to be useful and written well enough that you might actually finish them. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/