Need a custom website, mobile app, eCommerce store, AI integration, or a complete business platform setup? STALLYONS TECHNOLOGIES has delivered it — more than 700 times across 12 years for businesses and startups worldwide. We are a full-stack web and mobile development team based in Karachi. Our work stands on three things: a clear grasp of how your business actually runs, precise scoping before a single line of code is written, and user interfaces that real customers find intuitive — not just look at. What we build: • Web & Web Apps — business sites, dashboards, SaaS platforms, custom portals, admin panels, landing pages • eCommerce — Shopify, Magento, WooCommerce, BigCommerce, PrestaShop, with payment, shipping, and inventory setup • Mobile Apps — iOS, Android, React Native, Flutter, including Play Store and App Store publishing • AI & LLM Integration — ChatGPT, Claude, GPT-4, AI agents, RAG systems, custom chatbots, prompt engineering, Vector databases • CRM & Business Platforms — GoHighLevel, Zoho (CRM/Creator/Suite), HubSpot, Salesforce, Google Workspace — setup, configuration, integration, workflow automation • Bots & Automation — Telegram, WhatsApp, Discord bots, browser automation, data scrapers, RPA, Zapier, Make, n8n • API Development — REST, GraphQL, payment gateways (Stripe, PayPal, Braintree), third-party integrations, microservices • Cloud & DevOps — AWS, Azure, Google Cloud, deployment, migration, server setup, CI/CD • Blockchain & Web3 — smart contracts, NFT marketplaces, crypto wallets, DeFi integration Tech stack we work with: PHP (Laravel, CodeIgniter, Symfony), Python (Django, FastAPI), Node.js (Express, Next.js), .NET, Java, Swift, Kotlin, React, Vue, Angular, React Native, Flutter, WordPress, Shopify, Magento, MySQL, PostgreSQL, MongoDB, Firebase, AWS, Azure, GCP, OpenAI API, Claude API, LangChain. Why clients return to us: • On time project delivery • Outstanding communication • Preferred Freelancer status with 95%+ on-time and on-budget delivery • 12+ years and 700+ delivered projects If you have a clear scope, we can give you an accurate estimate within hours. If you only have an idea, we will help you shape it before quoting. Send a message and let us take a look at your project.