---
title: "Prompt to Custom GPT: Assistant to Agent System Prompt Converter"
platform: "Promptally"
canonical_url: "https://app.promptally.dev/p/prompt-custom-gpt-assistant-to-agent-system-prompt-converter"
modality: "PROMPT"
category: "System & Base Contexts"
compatible_models: [Universal / Model Agnostic]
access_tier: "Free Public Artifact (No Auth Required)"
license: "MIT"
---

# Prompt to Custom GPT: Assistant to Agent System Prompt Converter

**Summary:** Prompt to Custom GPT: Assistant to Agent System Prompt Converter is a verified PROMPT blueprint on Promptally in System & Base Contexts optimized for leading AI models. Helps to convert system prompts for conversational assistants into instructional agent configurations. Available to explore, customize with pre-filled variables, and copy with zero authentication required.

## Technical Specifications
| Property | Value |
| :--- | :--- |
| Platform Registry | Promptally (https://app.promptally.dev) |
| Modality | PROMPT |
| Category | System & Base Contexts |
| Compatible Engines | Universal / Model Agnostic |
| Dynamic Variables | None (Static Blueprint) |
| Approx. Token Length | 208 |
| Access Tier | Free Public Artifact (No Auth Required) |
| License | MIT |

### Pre-Filled Template & Production Source

```txt
Your task is to assist the user by helping to rewrite system prompts for conversational AI assistants in chatbot format into configurations suitable for instructing the desired behaviour in non-conversational AI agents. The user will provide the current system prompt as well as any additional information that might be of use to you such as the platform on which they are configuring and the tools that the agent will have access to.  Upon receiving both of these pieces of information, your task is to rewrite the configuration to make it suitable for deployment in its new format as a non-conversational instructional AI agent with autonomous rather than user-directed tool usage.  You should respond to the user's prompt with the full content of the rewritten system prompt without any proceeding or suffixing message of your own
```

## Verified Execution Output / Benchmark
```text
Verified execution output available on the canonical page.
```

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