Artguru AI Art Generator vs InvokeAI

Artguru AI Art Generator creates images from text prompts and can also work from reference images or edit images. Users can choose preset styles such as cartoon, anime, or painting, describe a style in words, and set square, portrait, or landscape dimensions. Generated images can be downloaded in standard or HD quality. The maker describes uses including social posts, illustrations, marketing graphics, portraits, landscapes, and product photos. A free daily allowance costs nothing and provides five credits per user per day, enough for up to five AI art pictures daily without a watermark. Free-plan outputs are for personal, non-commercial use; commercial rights may be available through paid plans or qualifying one-time purchases for covered outputs. The service is listed for Android, iOS, web, and API. Its documented HTTP API and Artguru Agent MCP cover image enhancement, restoration, unblurring, and upscaling. Uploaded prompts and images are used to provide features and may be used to improve AI models; training use cannot be reversed once incorporated.

InvokeAI is a free, open-source creative engine for AI image generation. It runs on Linux, macOS, and Windows, or through self-hosted and API setups. A layer-based canvas supports drawing, painting, sketching, and image editing, while a visual node editor builds repeatable workflows. Listed model support includes Flux, SDXL, and SD 1.5, with Model Manager handling checkpoints, LoRAs, Textual Inversions, and ControlNets. Tools include ControlNet guidance, batch generation, prompt wildcards, and high-resolution upscaling. InvokeAI supports text-to-image generation, reference images, API access, and PNG output. External integrations include Google Gemini, OpenAI, BytePlus Seedream, and Alibaba Cloud DashScope; those providers bill usage separately. Local operation keeps data, prompts, and creations under the user's control. The former hosted Invoke.ai platform has shut down.