系统提示System Prompt

给模型设定的角色和规则，决定它整个对话的基调。The role and rules set for a model, which determine the tone of the whole conversation.

在用户输入之外，由应用开发者预设的一段指令，用来约束行为和输出格式。

Instructions preset by the application developer, outside the user's input, constraining behaviour and output format.

它是「同一个模型，不同应用表现完全不同」的原因。你用的每个 AI 产品背后都有一份系统提示。It is why the same model behaves so differently across applications. Every AI product you use has one behind it.

去 Models 图谱：看这个模型有哪些量化版、按你的显存该下哪一档Models atlas: which quantisations exist and which tier fits your VRAM ↗

回到名词地图看第2站的其他 35 个词 →Back to the map: the other 35 terms in station 2 →

• Anthropic 系统提示修改指南Anthropic Modifying system prompts ↗
• OpenAI 消息角色（system）说明OpenAI chat roles / system message ↗