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Prompt libraries vs custom assistants: share instructions or behavior
Shared prompts and custom assistants package reusable work at different levels.
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Reference images vs text prompts: control a visual direction
A reference image can show relationships that are cumbersome to describe, while text can specify what should change.
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Text-to-video vs image-to-video: choose the right starting point
The starting material changes which parts of a video’s appearance you can specify in advance.
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AI avatars vs voiceovers: match format to the audience
A visible presenter and an audio narration serve different editorial purposes.
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Voice vs text interfaces: fit the interaction to the setting
Voice and text create different demands on attention, privacy and error recovery.
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Real-time vs batch AI: compare urgency and cost
The right processing schedule depends on when the result becomes useful.
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Structured output vs free text: choose the right contract
A machine-readable contract can simplify integration, but it does not make the content true.
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Human review vs autonomous execution: choose by consequence
The consequence of a mistake should influence how much authority an AI workflow receives.
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Long context vs retrieval: choose how evidence reaches the model
A large context window and a retrieval pipeline offer different ways to put evidence in reach.
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Tool calling vs prompt-only work: when actions need an interface
An action needs a defined interface when it must change something outside the conversation.
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Single-agent vs multi-agent systems: compare coordination costs
More agents create more coordination work as well as more opportunities for parallel exploration.
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Vector vs keyword search: compare retrieval signals
Exact terms and semantic similarity reveal different kinds of relevant material.

