How to Sell Your GPT Plugin or AI Tool in 2026

The AI Tool Gold Rush

GPT plugins, ChatGPT integrations, and AI-powered tools are the hottest category in the side project market. If you've built something in this space, buyers are actively looking.

Types of AI Products You Can Sell

GPT Store Plugins:

Custom GPTs built for specific use cases

Actions and API integrations

ChatGPT Wrappers:

Web apps that use OpenAI API

Mobile apps with AI features

Chrome extensions with AI capabilities

AI SaaS Tools:

Content generation platforms

AI-powered automation tools

Specialized AI assistants

AI Agents and Automations:

Make/Zapier automations with AI

Custom AI agents for specific tasks

LangChain or similar framework apps

Valuing AI Projects

AI projects command premium valuations because:

High demand, low supply

Fast development = fast iteration

AI capabilities are valued by non-technical buyers

Valuation Guidelines:

Custom GPTs (no revenue):

Simple GPT with good usage: $50-200

Complex GPT with instructions/actions: $200-500

GPT with significant usage (1000+ chats): $500-2,000

AI SaaS with Revenue:

Apply 24-48x monthly profit (higher than traditional SaaS)

Growing AI tools can command 36-60x

AI Wrappers and Tools:

Based on development time + uniqueness

Well-documented AI tools: $500-3,000

AI tools with users/waitlist: $1,000-5,000+

What Buyers Look For

Technical:

Clean prompt engineering (for GPTs)

Well-structured API usage

Efficient token management

Good error handling

Business:

Clear use case

Existing users or validation

Potential for expansion

Reasonable API costs

Preparing Your AI Project for Sale

For Custom GPTs:

Document your instructions/system prompt

Export any knowledge files

List all actions and their purposes

Note any external API dependencies

For AI Apps/SaaS:

Document API usage and costs

Explain the AI architecture

Note model versions used (GPT-4, Claude, etc.)

Include prompt templates

The VibePath Advantage for AI Sellers

We're the marketplace for vibe-coded projects—and AI/GPT tools are the ultimate vibe-coded products.

**AI-native audience** - Buyers who get it

**Fair pricing** - $5/month, keep everything

**Growing category** - AI listings get attention