Beginner
What Is AI?
How a language model learns patterns and builds an answer.
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Beginner
What Is a Chatbot?
A computer helper you can talk to using words.
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Beginner
What Is Machine Learning?
How computers learn from examples instead of being told every rule.
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Beginner
What Is an LLM?
A robot brain that learns patterns in words and predicts what comes next.
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Beginner
What Is a Model?
The learned pattern brain a computer uses to make guesses.
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Beginner
What Is a Prompt?
The question or instruction you give an AI.
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Intermediate
What Is a Token?
The little pieces of text an AI reads and writes, one at a time.
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Beginner
What Is Context?
How an AI keeps track of what was just said.
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Beginner
What Is Training Data?
The examples an AI learns from. Good examples make a good AI.
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Intermediate
What Is Fine-Tuning?
Giving a trained AI extra practice on a special job.
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Intermediate
What Is RAG?
How the robot looks things up before it answers.
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Intermediate
What Are AI Agents?
AI that can take actions and use tools to get things done.
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Beginner
What Is Hallucination?
When an AI sounds sure but makes something up.
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