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Plain-language guides to AI for everyone. No jargon, no hype: just what you need to understand benchmarks and news, choose tools, and stay safe.
Reading a leaderboard? See how we explain AI benchmarks, or look up a term in the AI glossary.
All guides
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What is an AI benchmark?
A plain-language guide to AI benchmarks, what the scores mean, and why a high score doesn't always mean a model is right for you.
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How to pick an AI model
A simple, step-by-step way to choose an AI model or chat app for what you actually need, without getting lost in the hype.
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Using free AI models safely
Practical habits for protecting your privacy and your accounts when you use free AI chat apps and tools.
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How to spot a legit AI deal vs a scam
How to tell a real discount on an AI subscription from a risky resale or an outright scam, with warning signs and safer alternatives.
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How to try a free model on OpenRouter in 5 minutes
A beginner's step-by-step guide to trying a free AI model in your browser with OpenRouter, plus what to know before you create an API key.
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Which AI subscription is worth it?
A neutral guide to deciding whether a paid AI plan is worth it for you, and which kind, without hype. Start free, then decide.
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How to read AI benchmarks
What AI benchmark scores actually mean (percent correct, arena ratings, pass@1), which ones matter for everyday use, and the caveats to keep in mind.
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AI glossary
Short, plain-language definitions of the AI words you'll see in news and benchmark results, from tokens and context windows to pass@1 and Elo.