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How does AI pricing work?

AI models typically charge based on the amount of data 'input' (what you tell the AI) and 'output' (what the AI tells you). Anthropic has kept these prices stable but significantly cut the cost of reading 'cached context'. This means if the AI needs to re-read information it's already processed, it's much cheaper, leading to overall savings, especially for complex tasks.

Stories that explain this

Anthropic launches Fable 5.1 with cheaper cached prompts

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What are AI 'tokens'? Who is Anthropic? Why cache AI prompts? How does 999 work? How do aerial platforms work? How do AI checkouts work? Why does AI make work harder? How does AI 'memory' work?

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