Engineering On-Device AI & Privacy-First Mobile Apps.
Nightaris builds consumer apps that keep personal data on the device. OptiPixel runs AI photo, video and audio tools entirely on iPhone with CoreML, Vision and Metal; DoseMate keeps medication schedules in an encrypted local vault and reminds you on time.
Core Philosophy
The Future of AI Belongs at the Edge
Every day, millions of users upload personal photos, documents, and videos to cloud servers for simple AI edits. We believe that paradigm is fundamentally flawed.
Absolute User Privacy
OptiPixel never uploads your photos, videos or audio: every edit runs on the device and originals stay untouched. Your media is never used to train models. The apps collect only anonymous usage and crash diagnostics and show ads in the free tier, as each privacy policy describes.
Silicon Acceleration
Instead of paying for expensive cloud GPU clusters, we optimize models directly for the Apple Neural Engine (ANE), Metal compute shaders, and modern mobile NPUs.
Modular Engineering
Built on Kotlin Multiplatform (KMP) shared state machines and high-performance native Swift user experiences, combining maintainable product logic with native responsiveness.
Product Portfolio
Software Crafted for Real Workflows
Our products focus on practical utilities that solve daily creative, storage, and privacy problems with zero friction.
OptiPixel
AI Photo Transform & Media Utility Suite for iOS
OptiPixel is an all-in-one mobile creative powerhouse for iPhone and iPad. It combines 23 on-device artistic neural styles, intelligent multi-asset background compression, automated face blurring, EXIF metadata scrubbing, and burned-in watermarks into a cohesive, private package.
// On-device pipeline: the photo never leaves the phone
val plan = TransformPlan( // Kotlin Multiplatform: rules
style = "watercolor", intensity = 0.8
)
// Swift: CoreML on the Apple Neural Engine
let art = try styleModel.prediction(from: photo)
queue.export(art, keepingOriginal: true)
DoseMate
Medication Reminders & Adherence Tracker
DoseMate helps patients and caregivers never miss a dose: reminders at the right time, a calendar of taken and skipped doses, adherence statistics and a regimen manager for dosages, intervals and refills. Health data is stored locally first, encrypted, and locked with Face ID or a PIN.
// Local-first reminders: no account, works offline
final dose = Dose(
medication: 'Amoxicillin',
time: TimeOfDay(hour: 8, minute: 0),
);
// Saved into the encrypted local vault
await vault.save(dose);
await reminders.schedule(dose);NightVision Pipeline
The on-device vision pipeline behind OptiPixel: subject segmentation for Cutout, face detection for Face Blur and LaMa inpainting for Remove Object, all running directly on the phone.
KMP Mobile Foundation
An open-minded Kotlin Multiplatform design architecture decoupling business rules, state machines, and task runners from native rendering layers for extreme portability and testability.
Engineering Foundation
Built for Performance & Scale
We avoid heavy web wrappers and non-native runtimes. Our products are engineered with compiled native technologies to maximize battery efficiency and compute throughput.
Apple Neural Engine & Metal
Hardware acceleration through CoreML and Metal, so models run on the device's Neural Engine and GPU instead of a server.
Kotlin Multiplatform
Single source of truth for domain logic, state machines, and background queues, guaranteeing zero behavioral divergence across platforms.
Native Swift & SwiftUI
Bespoke interfaces with Fluid 120Hz ProMotion animations, VoiceOver accessibility, Dynamic Type, and deep system integration.
Local-First Security
Zero cloud storage dependencies. Source files remain immutable; exports are generated via hardware video and image encoders locally.
Applied AI & Research
How Nightaris Leverages Frontier AI
We combine large-scale foundation models for research and development with lightweight edge models for deployment.
Model Distillation & Quantization
We package vision and style-transfer models as compact CoreML models (roughly 20–100 MB each) that run within a phone's memory, and download the larger ones only the first time a style is used.
Agentic Engineering with Claude & Anthropic
Nightaris integrates frontier LLMs like Claude and automated coding agents into our internal software development lifecycle—accelerating architectural verification, comprehensive unit test generation, and multi-locale translation across 20 languages.
Hybrid Vision Architecture
Combining classical computer vision (Bicubic filtering, ImageIO container sanitization) with modern neural networks (LaMa inpainting, perceptual hashing) for optimal performance.
Team & Identity
An Independent, Engineering-First Studio
Nightaris is an agile, independent software development organization focused on building lasting software products with uncompromising quality.
Get in Touch
Connect with Nightaris
For startup partnerships, venture inquiries, developer accreditation, or product questions, reach out directly.
Or email our founder directly:
ceo@nightaris.com