Ziewnull ZIEWNULL Start a project

Software that feels inevitable.

Ziewnull is a boutique engineering studio. We build serious mobile and web products with ridiculous attention to UX, performance, and detail.

See work What we do
iOS
Android
Web
AI
Selected case
From dry to fire in one tap
Case preview
Smooth replies, zero awkward pauses.

Work

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WZ Beats app
WZ Beats
Pocket beat lab. Create, mix, share.
 HistHere app
HistHere
History around you. AI search, live map.
 Rest app
Rest
AI-made meditations tailored to you.

Services

Mobile
Swift, Kotlin, Flutter. Offline-first, smooth animations, battery-friendly background tasks.
Web
Next.js, Astro, Edge functions. Instant loads, perfect Lighthouse, DDoS-aware.
AI
RAG, LLM tooling, on-device inference. Safety gates, evals, observability.

Process

01
Scope
Problem framing, KPIs, constraints.
02
Design
Flows, motion, accessibility, states.
03
Build
Clean code, CI/CD, observability.
04
Scale
Perf budgets, SLOs, incident playbooks.

Tell us what must exist.

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