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AI Guides
Evergreen answers to the questions people actually search.
Open-source vs closed-source AI models
Weighing open-weight releases like Llama 4 and DeepSeek R1 against closed models like GPT-5 and Claude.
How AI context windows work
Tokens, attention and why bigger context windows are not always better.
What is an AI agent?
How AI agents differ from chatbots, and how they use tools to take actions.
What is an LLM?
A plain-language introduction to large language models and how they work.