CLI Image Generator with ChatGPT

A lightweight command-line tool that generates images using ChatGPT without requiring a separate API key. Users pay for their existing ChatGPT subscription and get image generation capabilities from the terminal, making it seamless for developers and power users.

ChatGPT's native image generation via gpt-image-1 launched in early 2025, and developer appetite for terminal-native AI tooling is measurable — CLI wrappers for AI APIs consistently rank among the most-starred repos on GitHub each month. The closest substitute is `sgpt` (shell-gpt), which already handles text and some image workflows via OpenAI's API, so differentiation needs to be sharp. The $500–2k/mo revenue band is realistic only if this ships as a paid binary or hosted license, since the value-add over a one-file shell script is thin and most developers will just roll their own once they see the concept. The single biggest risk is that OpenAI expands their own CLI tooling or that the ChatGPT subscription API access remains restricted or changes pricing in a way that breaks the core "no separate key needed" pitch entirely.