Run Stable Diffusion natively on Android with Snapdragon NPU acceleration - no cloud, no subscriptions, just your phone generating AI art offline

Finally, someone cracked the code on running Stable Diffusion locally on Android phones. While everyone else is building cloud services with monthly fees, Local Dream lets you generate AI art directly on your device using Snapdragon’s NPU acceleration. No internet required, no usage limits, no privacy concerns about your prompts hitting someone else’s servers.

This isn’t a stripped-down mobile version either. You get the full suite: txt2img, img2img, inpainting, custom model support, LoRA weights, and even 4x upscaling. The developers focus on SD1.5 models (the sweet spot for mobile performance) and provide conversion guides plus pre-converted models optimized for different Snapdragon generations. The app intelligently falls back to CPU/GPU when NPU isn’t available, so it works across a wide range of Android devices.

With 1,700+ stars and an active Telegram community, this project proves there’s serious demand for local AI inference. The fact that it’s now completely free and open source makes it a no-brainer to star - whether you’re building mobile AI apps or just want to understand how to squeeze neural networks into smartphones.

⭐ Stars: 1704
💻 Language: Kotlin
🔗 Repository: xororz/local-dream