Sumner Internet Marketing Environments • Spatial Interfaces • AI • Mobile Architecture
Evolve your customer’s paradigm — without breaking your delivery engine
We prototype what’s next (post-scroll discovery, shared browsing, continuity) and help you ship it through stable, reusable platform components.Customer expectations change faster than most mobile stacks can evolve. We help teams ship new interaction models — while keeping performance, accessibility, analytics, and release cadence intact.
SIME Corp (Sumner Internet Marketing Environments) is a product and platform lab led by Alan Weiner. We help teams move beyond “just an app” by designing customer-first experiences and the SDK-style primitives that make them durable: modular Swift Packages, shared UI patterns, observability hooks, and cross-device coherence across the Apple ecosystem.
What we build
- Post-scroll discovery (myPromenade): spatial browsing for commerce and media — built in SwiftUI with SharePlay.
- Continuity + sharing: restore state, hand off sessions, and collaborate live or time-staggered.
- Platform primitives: SDK-first components (Swift Packages), shared patterns, analytics, accessibility, and performance baselines that teams can reuse safely.
- Apple ecosystem delivery: iPhone + iPad + Mac + Watch + visionOS — designed as one coherent product.
- Catalog-to-SEO pipelines (Rolodex): turn product libraries into indexed, revenue-driving pages.
Want a concrete example first? Start with myPromenade and Shared Browsing — then follow the journey below to see the underlying components and engagement options.
Your journey
- See the product vision: myPromenade and Shared Browsing
- Understand the platform: FlywheelControl, ICMS Packages, and Rolodex
- Work together: Fractional Architect and Engagement packages
- How we think: Platform Philosophy (customer-first + SDK-first)
- Who’s behind it: Alan Weiner
Built and proven under real‑world constraints
- Healthcare at scale (CVS Health): Designed native iOS platform patterns that supported over 1M daily users while meeting strict PHI, accessibility, and reliability requirements — proving that regulated, high‑traffic systems can still evolve without fragmentation.
- Platform‑level security innovation: Awarded US Patent US11862306B1 for a blockchain‑based PHI communication control system, demonstrating long‑lifecycle architecture thinking under real operational constraints.
- Post‑scroll discovery in production (myPromenade): A SharePlay‑enabled spatial browsing app built with SwiftUI that validates new discovery paradigms while preserving performance, state restoration, and cross‑device continuity.
What to talk to us about
- Turning a mobile app into a platform (SDK/components) so multiple teams can ship independently.
- SwiftUI migrations, performance tuning, accessibility, and platform observability.
- Prototyping spatial UX (AR/3D) and validating product fit for discovery experiences.
If you’re ready to evolve discovery and keep your platform stable, let’s talk. Contact SIME Corp.