Show HN: Scriptable CLI tool for generating images using popular providers (github.com)

A new scriptable CLI tool named "Etch" has been announced for generating and editing images using AI models from OpenAI, Gemini, and FLUX. Users can easily install Etch via npm and utilize it to create or modify images by providing prompts. The tool allows for significant customization, enabling users to specify model type, image quality, and format, with outputs saved as PNG files. Users must provide their own API keys for the respective providers stored in a configuration file, streamlining access to various AI capabilities. The significance of Etch lies in its flexibility and ease of use for developers and creators in the AI/ML community. By consolidating image generation from multiple renowned AI platforms into a single interface, Etch simplifies workflows and fosters innovation in creative projects. Key features include support for batch image generation, image editing, and various output settings, making it a versatile tool for enhancing productivity and creativity in AI-driven art and design endeavors. Additionally, integration with AI agents like Claude Code expands its utility, enabling automated image requests and management directly within coding environments.