# AI Wrapper

> An AI wrapper is a product whose core function is a prompt and interface around a third-party model API, such as Claude or GPT, rather than its own model.

An AI wrapper is a product whose core function is an interface, prompts, and workflow around a third-party model API such as Claude or GPT, rather than a model of its own. The label is often dismissive, but most useful AI products are wrappers; the question is whether workflow, data, and distribution add enough that a rival with the same API cannot copy it.

**An AI wrapper is a product whose core function is an interface, a set of prompts, and a workflow around a third-party model API such as Claude or GPT, rather than a model the company trained itself.**

The term is usually said with a sneer, and sometimes the sneer is earned: a chat box with a system prompt and a subscription button is a weekend project that the model vendor can absorb into its own product. But the category is broader than that. A tool that pulls a customer's documents into context with [retrieval](/glossary/rag), applies a carefully tested [system prompt](/glossary/prompt-engineering), and writes results back into the customer's CRM is also a wrapper, and it can be a real business. What matters is what surrounds the API call, not whether one exists.

For a founder the practical questions are cost and defensibility. Model usage is metered per token, so the unit economics depend on how much text each user pushes through the model and which model you route to; the [LLM API pricing guide](/guides/advanced/llm-api-pricing-2026) tracks current rates and the levers that reduce spend. Defensibility comes from things the model does not give you for free: proprietary data, deep integration into a workflow, and distribution.

Building one has become easy. An [AI app builder](/glossary/ai-app-builder) such as Emergent lists one-click LLM integration as a platform primitive, and a coding agent can wire up an API from a description. The [full guide to Claude Code for non-developers](/guides/founders/claude-code-for-non-developers) covers the second path, and [build an MVP with Claude Code](/guides/founders/build-an-mvp-with-claude-code) walks through shipping a first version.

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_Source: https://agentscamp.com/glossary/ai-wrapper — Term on AgentsCamp._