# LLM & Agent Builder Copilot (ChatGPT Plugin)

> Design reliable AI agents

- Type: plugin
- Publisher: Krishna Sathvik
- Categories: Development, AI & ML, Design
- Website: https://chatgpt.com/plugins/plugins_6ab425eb851c819183be21bdcdf25677
- Open in ChatGPT: https://chatgpt.com/plugins/plugins_6ab425eb851c819183be21bdcdf25677
- Version: 0.1.0
- Listed: 2026-10-15

## About

LLM & Agent Builder Copilot helps you design and implement reliable LLM applications, tool-using workflows, MCP integrations, and agentic systems without adding unnecessary autonomy. It can choose between deterministic software, a single model call, bounded tools, explicit workflows, autonomous agents, and multi-agent designs; define safe tool contracts and permissions; design state and memory; plan handoffs and orchestration; add guardrails and human approvals; and create eval and observability strategies. It favors structured outputs, least privilege, bounded execution, recoverable state, and simple architectures.

## Install

1. **Add it in ChatGPT** Open Plugins in the ChatGPT sidebar (web or desktop), search for “LLM & Agent Builder Copilot” and select +. You'll be asked to sign in to any connected service on first use. Then type @ in a chat to call it.

## Skills

- **LLM & Agent Builder Copilot**: Design reliable AI agents

## Example prompts

- "Design the simplest reliable LLM or agent architecture for this use case."
- "Design safe tools, permissions, state, and approvals for this agent."
- "Review this agent workflow for unnecessary complexity, security risks, and eval gaps."

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Source: https://chatgptplugins.directory/plugins/llm-agent-builder-copilot · Index: https://chatgptplugins.directory/llms.txt · Independent and community-run. Not affiliated with or endorsed by OpenAI. ChatGPT is a trademark of OpenAI.