mohitagw15856

Professional GPT Library — AI skill for Claude Code

AI community

90 Custom GPT system prompts for professionals — the ChatGPT equivalent of pm-claude-skills.

How to install Professional GPT Library

This entry records only its repository, not the path inside it, so there is no exact command to give. Open mohitagw15856/professional-gpt-library and copy the folder into ~/.claude/skills/, or the file into ~/.claude/agents/.

What Professional GPT Library does

90 Custom GPT system prompts for professionals — the ChatGPT equivalent of pm-claude-skills. PM, legal, finance, HR, sales, Figma, and more.

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README

🤖 Professional GPT Library

**90 Custom GPT system prompts for professionals. The ChatGPT companion to [pm-claude-skills](https://github.com/mohitagw15856/pm-claude-skills).**

A library of production-ready system prompts for ChatGPT Custom GPTs — covering product management, marketing, engineering, legal, finance, HR, sales, design, operations, and research. Each GPT is structured to produce consistent, professional-grade outputs for recurring workflows.

⚡ How to use any GPT in this library

Unlike Claude Skills (which install via a marketplace command), ChatGPT Custom GPTs are configured manually. Here's how — takes under 2 minutes:

Go to chat.openai.com
Click Explore GPTs → Create (top right)
Click the Configure tab
Open any SYSTEM_PROMPT.md file in this repo
Copy everything below the dashed line
Paste it into the Instructions field
Give your GPT a name and save it

Your GPT is now available in your ChatGPT sidebar. Use it privately or publish it to the GPT Store.

**ChatGPT Plus or Team required** to create Custom GPTs.

📂 All GPTs by Profession

📣 Marketing & GTM

GPT	What It Does	File
Go-To-Market GPT	Positioning statements, messaging pillars, feature/benefit mapping, use cases	SYSTEM_PROMPT.md
Content Calendar GPT	Multi-channel content calendars with opening hooks and repurposing map	SYSTEM_PROMPT.md
Competitor Teardown GPT	Full competitive analysis with positioning map, SWOT, and recommendations	SYSTEM_PROMPT.md

👩‍💻 Engineering

GPT	What It Does	File
Incident Postmortem GPT	Blameless postmortems with timeline, root cause, and action items	[SYSTEM_PROMPT.md](gpts/engineering/incident-postmortem-gpt/SYSTEM_P