Faster On-Device Image Generation on iPhone

OptimisticPrompt · reddit · 2026-07-09

The post compared the speed of running Stable Diffusion locally on an iPhone versus generating images with ChatGPT. It claims that using DreamShaper 8 LCM locally finishes in about 2.4 seconds, while ChatGPT is still generating, leading the author to conclude that local image generation is significantly faster.

Related event: Fast Local AI Image Generation on iPhone(2 posts)→

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