Starryai
AI Photo Generator
Project overview
Starryai is AI Photo Generator starryai is a state-of-the-art AI art generator that lets you create stunning, high-quality visuals in just a few taps Built with high standards for performance, security, and intuitive user experiences, the platform is engineered to support mission-critical workflows and seamless scale.
What made this project challenging
Running multi-model generative AI pipelines with sub-second latency for mobile users
Building a custom touch-canvas retouch feature allowing users to erase and inpaint artifacts in real time
Scaling inference infrastructure dynamically during viral TikTok and social media spikes
Optimizing memory consumption on mid-range Android devices during 4K image upscaling
How we delivered
Engineered native iOS (Swift) and Android (Kotlin) apps with GPU-accelerated Metal and Vulkan rendering
Built low-latency model inference dispatch workers on AWS GPU instances with auto-prewarming
Implemented touch-canvas inpainting brush enabling interactive layer editing directly on device
Designed an intuitive mobile UI with prompt suggestions, style presets, and aspect ratio controls
Key outcomes
10M+ mobile downloads
4.8★ rating on App Store & Google Play
Used across 150+ countries
Sub-2s average generation time
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