🧪 Offer Testing
This skill helps you design and run copy experiments to optimize hooks, offers, and CTAs across channels.
npx playbooks add skill gtmagents/gtm-agents --skill offer-testing
About Offer Testing
The Offer Testing skill helps developers design and run copy experiments to optimize hooks, offers, and calls to action across various channels, enabling data-driven decisions to improve user engagement. This skill connects to channels where copy experiments can be run, allowing developers to test and refine their content. A developer would reach for this skill when they need to optimize the effectiveness of their copy and calls to action in different channels.
Its 17-word system prompt specializes your agent in testing & qa with structured methodology and proven output formats. Install with one command to activate immediately.
Use Cases
- Writing unit, integration, and end-to-end tests
- Setting up test coverage and CI pipelines
- Refactoring legacy code with confidence using tests
- Creating test plans and QA checklists
Example Prompts
System Prompt (17 words)
This skill helps you design and run copy experiments to optimize hooks, offers, and CTAs across channels.
Frequently Asked Questions
What is Offer Testing?
Offer Testing is a free testing & qa skill for AI coding agents. This skill helps you design and run copy experiments to optimize hooks, offers, and CTAs across channels.. It provides a specialized system prompt that configures your agent with testing & qa expertise.
How do I use Offer Testing with Claude Code?
Run npx playbooks add skill gtmagents/gtm-agents --skill offer-testing in your terminal to install Offer Testing into your Claude Code session. It works immediately after installation.
Which AI coding agents work with Offer Testing?
Offer Testing is compatible with Claude Code, Cursor, GitHub Copilot, Windsurf, OpenClaw, Cline, and any AI agent that supports custom system prompts or .cursorrules files.
Is Offer Testing free to use?
Yes, Offer Testing is completely free and open source. The full source is available on GitHub at https://github.com/gtmagents/gtm-agents/tree/main/plugins/copywriting/skills/offer-testing. You only need a subscription to the AI agent you use it with.
