Your complete guide to AI tools, use cases, and effective prompting
A practical overview of the most important AI tools available today, what they're actually good at, and how to write effective prompts to get the most out of them. Updated April 2026.
ChatGPT, Claude, Gemini, Copilot, Perplexity — what's the difference, and which should you pick?
Create images with Midjourney and DALL-E, video with Sora, and music with Suno. Quality and pricing compared.
AI tools for research, writing, coding, meeting notes, translation, and automation.
Learn to write effective prompts with concrete examples and templates you can use right away.
A simple, memorable framework for structuring any prompt: Role, Action, Constraints, Environment.
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