Web & Mobile App Builder

What you can ask

• Build a polished full-stack web app from this idea with a clear visual direction, working flows and tests.Copy

  · Build from idea skill

• Build a native SwiftUI iOS app using Apple conventions, not a web-style interface.
• Design and build a cross-platform mobile app with platform-aware navigation and reliable test evidence.

Skills

21 in the ChatGPT listing

• Build android appCreate or improve native Android apps using Kotlin and Jetpack Compose, modern Android navigation, permissions and Material 3 guidance.
• Build cross platform appBuild or maintain a shared-codebase iOS and Android app using Expo/React Native or Flutter, preserving platform-specific behavior and release constraints.
• Build from ideaBuild a complete working website, web app, PWA, native Apple app, Android app, or cross-platform app from a product idea, including design direction and actual verification where available.
• Build ios appBuild, refactor or debug true native iOS applications in Swift and SwiftUI with Apple navigation, persistence, accessibility and Xcode verification.
• Build macos appBuild or improve native macOS apps with SwiftUI and AppKit integrations, multiple windows, keyboard shortcuts, persistence and Xcode tests.
• Build pwaTurn an existing web app into a genuine PWA or build a new installable PWA with manifest, service worker strategy, offline behavior and installation testing.
• Build web appImplement complete browser-based apps, dashboards, editors and SaaS products with real state, navigation, API boundaries and design-quality verification.
• Build websiteBuild or redesign responsive marketing sites, landing pages, portfolios and editorial websites with a distinctive visual hierarchy, genuine content and browser verification.
• Create design systemCreate or adapt a consistent, accessible design system for a web, PWA, iOS/macOS or Android app, including tokens, components, typography, spacing and interaction states.
• Debug appDiagnose and fix actual web, PWA, SwiftUI, macOS, Android or React Native crashes, broken UI, build errors and app state bugs.
• Design app flowsDesign end-to-end product navigation and interface states for dashboards, editors, commerce, onboarding, forms, mobile apps and complex interactive workflows.
• Design backendDesign and implement backends, data models, APIs, storage, authentication boundaries and integrations for web or mobile apps while preserving security and data integrity.
• Get startedRoute requests to build, design, improve, debug, test, or release websites, PWAs, iOS, macOS, Android, and cross-platform apps; clarify actual available execution capabilities.
• Improve existing projectRefactor, redesign, modernize or extend an existing app repository while preserving working behavior, user data and current project conventions.
• Orchestrate agentsCoordinate real specialist agents for complex web or mobile app builds, with task boundaries, independent review and transparent single-agent fallback when subagents are unavailable.
• Plan productPlan product architecture, platform and implementation milestones for a website, SaaS app, PWA, iOS/macOS, Android or cross-platform app before coding when planning is requested.
• Prepare releasePrepare tested web/PWA/iOS/Android applications for deployment, store submission or handoff with accurate platform gates, security findings and user approvals.
• Research design directionResearch contemporary UI/UX references and create a distinct product-appropriate visual direction from user links, screenshots, Figma, competitors or curated inspiration.
• Review visual uxAudit an implemented app or compare a rendered web/mobile interface with reference screenshots or a design specification; produce evidence-linked fixes.
• Secure appAssess and harden app authentication, authorization, data privacy, secret handling, API calls, platform permissions and dependency risks.
• Test appRun reproducible functional, UI, accessibility, integration and platform-specific checks on websites, PWAs, native Apple, Android or cross-platform projects before handoff.