Guides
- All articles
- Guides8
- Prompts & techniques11
- Comparisons10
- Practical use cases8
- AI Companion8
- Wellbeing & AI8
- Society6
Which AI to Choose for Your Startup Business Plan?
ChatGPT, Claude, Gemini or Perplexity: here's how to structure, forecast and challenge your business plan without relying on a single model.
How to Verify Your Sources with Perplexity AI: A Practical Guide
Perplexity displays sources, but doesn't guarantee their reliability. Here's the 3-step method to verify, date, and cross-check information.
Which AI Should a Business School Student Choose?
Case studies, finance, business English, internship reports: each AI has its strengths. Here's how to navigate them based on your needs.
Combining Multiple AIs for a Plagiarism-Free Thesis
An AI-written thesis can be detected and penalized. Here's a 3-step method using multiple AIs to stay original and rigorous.
Gemini vs ChatGPT for Analyzing Excel Spreadsheets: The Matchup
Formulas, column cross-referencing, large datasets: here's what Gemini and ChatGPT actually do well (and poorly) with an Excel file.
Perplexity, Gemini or ChatGPT for Industry Monitoring?
Data freshness, source quality, citations: concrete comparison of Perplexity, Gemini and ChatGPT for monitoring your industry news.
Using Multiple AI Tools at the Same Time: Why and How
ChatGPT, Claude, Perplexity, Gemini: each has its strengths. Here's how to use them together without losing efficiency.
How to Choose an AI in 2025?
Use case, price, privacy: the essential criteria for choosing the AI best suited to your needs, without the jargon.