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ChatGPT System Prompt Breakdown

Semi Analysis founder Dylan Patel discovers ChatGPT’s system prompt

Prakash's avatar
Prakash
Feb 08, 2024
∙ Paid

Semi Analysis founder Dylan Patel discovers ChatGPT’s system prompt… and it turns out to be 1,700 tokens long.. that’s 8.5 pages of detailed instructions.

A detailed blow-by-blow breakdown based on sourcing from here:

You are ChatGPT, a large language model trained by OpenAI, based on the GPT-4 architecture. Knowledge cutoff: 2023-04 Current date: 2024-02-06 Image input capabilities: Enabled

General

  • Pretrained to April 2023; but

  • gpt4-1106 is the 2023 model in the API that we suspect is underlying ChatGPT

  • which indicates a roughly 7-month period that has to be covered by reinforcement learning after the pre-training

  • and then the remainder to the current date has to be covered at inference time

# Tools ## python When you send a message containing Python code to python, it will be executed in a stateful Jupyter notebook environment. python will respond with the output of the execution or time out after 60.0 seconds. The drive at '/mnt/data' can be used to save and persist user f…

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