ServicesAI-Native Mobile & Web

INTERFACES · AGENTIC UX

Interfaces ThatAnticipate, Not Just Respond.

The modern digital interface is not a screen — it is an agentic touchpoint. We build high-performance mobile and web platforms that understand user intent, adapt in real time, and act on behalf of your users before they finish asking the question.

Initiate Strategic Consultation Explore The Framework

The Interface Problem

Your Product Works. But Does It Think?

Most digital products today are sophisticated input-output machines. A user clicks. The app responds. A user searches. The app returns results. Functional? Yes. Intelligent? No.

The bar has moved. Users now interact daily with interfaces that predict their next action, personalize their experience without a settings screen, and complete tasks before they are fully articulated. Once someone has experienced this, returning to a static interface feels like friction.

If your product does not behave intelligently at the interface layer, it is not competing with other software any more. It is competing with the cognitive expectations AI has created in your users' minds.

Legacy Interface

Users learn your product's logic. Your product does not learn theirs.

Agentic Interface

Your product learns each user's intent and adapts every session.

What We Build

Three Capabilities. One Adaptive Intelligence Layer.

Capability 01

Multi-Modal Mobile Experiences

The smartphone is the most intimate computing device ever built. It knows where you are, what you see, what you say, and how you move through your day. Most applications use none of this.

We build mobile applications that leverage the full sensor spectrum of modern devices — voice, vision, location, and biometric signals — to deliver experiences that feel less like using an app and more like having an exceptionally well-briefed assistant in your pocket.

On-Device Machine Learning

Intelligence that operates without a network connection. Models run locally using Core ML (iOS) and TensorFlow Lite (Android), ensuring performance, privacy, and resilience in low-connectivity environments.

Voice-First Interaction Design

Natural language interfaces built on custom speech recognition pipelines, designed for domain-specific vocabulary — not generic voice commands that fail on industry terms.

Vision & Document Intelligence

Camera-powered features: document scanning with instant data extraction, object recognition, and visual search — turning the device camera into a cognitive input layer.

47% higher daily engagement vs. comparable non-modal apps

Capability 02

Headless Web Architecture

Monolithic web architectures made sense when there was only one surface to serve: the desktop browser. Today, your content and functionality must flow seamlessly to web apps, mobile apps, partner integrations, voice interfaces, and surfaces that have not been invented yet.

We architect headless, API-first web systems — built primarily in Next.js and React — where the content layer is fully decoupled from the presentation layer. The result is a system that is dramatically faster, infinitely more scalable, and ready for the multi-surface AI future.

Next.js / React — Production Grade

Enterprise-scale frontend systems with server-side rendering for SEO-critical pages, static generation for performance, and client-side rendering for dynamic AI-powered experiences — all within a single, elegant codebase.

API-First Content Architecture

Your data and content are owned in a headless CMS or custom backend, served via a clean API. Any surface — current or future — can consume it without a rebuild.

Edge-Deployed Intelligence

AI inference at the edge: personalization, content ranking, and intent prediction that runs in milliseconds without a round-trip to a central server — because latency is the enemy of magic.

Sub-1s Time to First Byte (TTFB) in production deployments

Capability 03

Generative & Adaptive UI

A single interface serving all users equally is not a product philosophy — it is a technical limitation being presented as a design choice.

We build interfaces that generate and adapt their own layout, content emphasis, and interaction patterns based on real-time signals about who is using them and what they are trying to accomplish. The interface your most engaged power user sees will be meaningfully different from what a first-time visitor encounters — and neither will have touched a settings screen.

Intent-Driven Personalization

Behavioral signals (session patterns, feature usage, content affinity) feed a real-time personalization model that re-weights the interface on every visit — without requiring user profiles or explicit preferences.

Dynamic Content Assembly

Content blocks, CTAs, navigation emphasis, and even copy are assembled dynamically from a component library based on the context of the current session — turning a static page into a responsive conversation.

A/B Intelligence

Moving beyond manual split testing: AI-driven multivariate optimization that continuously surfaces the highest-performing variant for each user segment, without a human setting up experiments.

Generative interfaces show 2.3× higher conversion on primary actions

In Practice

Interfaces Built for the Way People Actually Think

MENTAL HEALTH & WELLNESS

Greenfield Mental Health Platform for a B2C and Enterprise EAP Provider

A mental health and wellness company needed a single platform that could serve two completely different audiences from one codebase: individual consumers subscribing for personal therapy and self-guided wellness content, and enterprise clients deploying it as a managed Employee Assistance Program for their workforce. No existing app addressed both models simultaneously — so we built one from scratch. We delivered a full Flutter application for iOS and Android built around five core content pillars — audio, video, articles, guided exercises, and live therapy sessions — plus AI-powered fitness guidance, licensed therapist booking with three session formats (phone, video, in-person), structured mental health assessments and courses, event management, and a Razorpay subscription layer that gates content access by plan tier. Security was treated as a first-class concern: encrypted local storage, biometric re-authentication, and active jailbreak and Frida detection on every app start.

One platform serving both individual subscribers and enterprise EAP deployments 5 content pillars + AI fitness + live therapy + assessments — all in a single greenfield build

NUTRACEUTICAL DISTRIBUTION

B2B Commerce App with Dual User Model for a Nutraceutical Distributor

A nutraceutical distribution brand operated entirely on phone-based ordering — retailers called to place bulk orders, influencers called to place orders on behalf of customers, and every transaction was handled manually with no digital record, no self-service, and no visibility into commissions or order status for either party. We built a greenfield Flutter application for iOS and Android that serves two distinct user types from a single codebase: retailers who browse a structured catalogue of products by category, brand, combo offers, and sale events — then checkout via Razorpay or CCAvenue with full order and returns management — and influencers who order on behalf of customers and track their commission earnings in real time. Both user types complete a regulatory KYC process (GST, PAN, FSSAI, bank account verification) before transacting. The catalogue complexity was the technical core: dynamic pricing, combo logic, coupon and offer stacking, and KYC-gated price visibility all managed within a single consistent product experience.

Two user roles — retailers and influencers — served from one codebase with distinct journeys Phone-only ordering replaced entirely with a self-serve digital channel from day one

TEXTILE MANUFACTURING

Customer Self-Service Portal for a B2B Textile Manufacturer

A textile manufacturer with over Nationwide network of B2B customers was running its entire order operation on phone calls and fax machines. Orders arrived manually, were transcribed into the ERP by staff, and customers had no visibility into production status, delivery dates, or invoices. Management made production decisions on incomplete demand data, leading to chronic overproduction and underproduction across the product range. We built Ruby Connect: a purpose-designed web portal and real-time bidirectional API integration layer between customers and the company's ERP. Customers now place orders, track production status, view dispatch updates, and manage invoices without contacting staff. Built-in MIS reports give management real-time visibility into aggregate demand, minimum order quantity thresholds, and delivery scheduling — for the first time in the company's history.

Nationwide network of B2B customers fully self-serving — zero manual order transcription Production decisions now driven by real-time demand data, not instinct

HEALTH & FITNESS

Full-Stack Platform Rebuild for GetSetFit

GetSetFit had outgrown its original mobile app. Built for a simpler time, it was too slow, too limited, and built on a foundation that couldn't support the platform the business needed to become — one that served members across multiple global markets with workouts, nutrition, mood tracking, period tracking, real-time leaderboards, podcast and video content, appointment booking, and Bluetooth bioimpedance scale integration, all under a single roof. We rebuilt the platform from the ground up: a Flutter application for iOS and Android, a full API backend, and an admin system — engineered as a single coherent product rather than a collection of disconnected features. The app integrates natively with Google Fit and Apple Health, pairs with Bluetooth smart scales via a custom SDK, and handles subscriptions across geographies via Stripe and Razorpay. Fifteen distinct feature modules, one seamless experience. The rebuilt platform is live globally at thegsf.co.

15+ feature modules — workout, nutrition, mood, rankings, content, appointments — in one platform Dual payment gateway (Stripe + Razorpay) serving subscribers across global markets

The Toolkit

Built with What the Best Products Use

Mobile (iOS)

Swift
SwiftUI
Core ML
Vision Framework

Mobile (Android)

Kotlin
Jetpack Compose
TensorFlow Lite

Cross-Platform

React Native
Expo
Flutter

Web Frontend

React
Next.js
TypeScript
Tailwind CSS

AI / ML

OpenAI API
Whisper
LangChain
Hugging Face

Backend / API

Node.js
FastAPI
GraphQL
REST

CMS / Headless

Sanity
Contentful
Strapi

Infrastructure

Vercel
AWS Amplify
Cloudflare Edge
Docker

How We Engage

From Discovery to Deployed Intelligence.

View the Full Cognitive Lifecycle

Discovery & Cognitive Mapping

We identify where intelligence creates the most user value.

Prototype & Agentic Design

We validate the AI layer before a single screen is designed.

High-Velocity Engineering

We build and ship production-grade intelligent interfaces.

Observability & Evolution

We instrument every interaction to improve intelligence continuously.

What to Expect

Interfaces That Deliver Measurable Results.

Sub-1s

Time to First Byte in Production Web Deployments

2.3×

Higher Conversion on AI-Personalized Primary Actions

Higher Daily Engagement on Multi-Modal Mobile Applications

Average Increase in Session Duration with Generative Discovery

Measured across mobile, web, and cross-platform deployments in healthcare, retail, and professional services verticals.

DEDICATED RESOURCES

Extend Your Product Team
with Dedicated Engineers.

Building an intelligent product is not always a one-team job. You may need a senior React engineer embedded in your sprint cycle, a Swift developer to own a specific feature module, or a full-stack engineer to maintain and evolve a production system while your core team focuses on new capability. We place dedicated mobile and web engineers on a fixed monthly basis — working inside your workflow, on your product, to your quality standard.

Platform Specialists

Each resource is a specialist in their platform — not a generalist spread thin across iOS, Android, and web simultaneously. You get depth, not coverage.

Inside Your Workflow

Your dedicated engineer commits to your repository, attends your standups, and follows your branching strategy. They are your team — not a vendor.

Timezone-Aligned

Our Mumbai team overlaps meaningfully with US Eastern mornings, full EU business hours, and Australian afternoons — real synchronous collaboration without the 3 AM calls.

3 – 8 years relevant experience

React / Next.js Engineer

Builds and maintains high-performance web frontends and headless architectures. Owns component libraries, page performance, and API integration layers. Experienced working with AI-powered UI features including real-time streaming responses and adaptive content rendering.

ReactNext.jsTypeScriptTailwind CSSREST / GraphQLHeadless CMSFramer MotionVercelWeb PerformanceAI UI Integration

3 – 9 years relevant experience

iOS / Android Engineer

Builds native mobile applications with on-device intelligence integration. Experienced with ML Kit, Core ML, and custom model inference on device. Capable of owning a full feature module from architecture through App Store submission.

SwiftSwiftUIKotlinJetpack ComposeCore MLTensorFlow LiteReact NativeExpoPush NotificationsIn-App PurchasesApp Store / Play Store

4 – 10 years relevant experience

Full-Stack Engineer

Covers frontend and backend across a product stack. Ideal for teams that need one engineer to own an entire product feature end-to-end — from UI through to API design, database schema, and deployment. Particularly suited to products integrating LLM APIs into the user experience layer.

ReactNode.jsPythonPostgreSQLMongoDBREST API DesignDockerAWS / GCPOpenAI APIAuthenticationWebsocketsCI/CD

HOW IT WORKS

Define the Role

Share the platform, stack, and type of work the resource will own. We shortlist matched candidates within 5 business days — each profiled against your specific technical requirements.

Interview and Select

Interview our candidates directly, including a short technical assessment if preferred. You make the selection — we facilitate the onboarding and manage the engagement from our end.

Sprint-Ready from Day One

Your engineer is onboarded to your tools and repository before the first sprint begins. They are productive from day one — not spending the first two weeks reading documentation.

Need a Specific Engineer? Let's Find Them.

Tell us the platform, stack, and experience level you need. We'll match and respond within 5 business days. No commitment to proceed after the first conversation.

Discuss Your Requirements →Download Role Profile Template →

Let's Begin

Ready to Build an Interface That Thinks Ahead?

Start with a complimentary Interface Intelligence Audit. We'll review your existing product, identify where an AI layer creates the highest user value, and map the engineering path to adaptive, multi-modal experiences.

No commitment. Just a clear picture of what's possible.

Request Your Interface Audit

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Complimentary first session · Full NDA available · Specialists in mobile, web & AI interfaces