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English
$
USD
I will ai website development ai web application ai mobile app ai saas ai website
alchemy
About this gig
Hello Most AI web and apps break the second they get real traffic because they're hacked together with messy code and weak API setups.
If you're looking to launch an AI platform that actually works, handles real users, and generates revenue, I can help you build it right the first time.
What I actually build:
AI SaaS & Web Apps: Smart wrappers, AI text/image tools, RAG PDF systems, custom agents, and internal workflows.
Mobile Apps (iOS & Android): Cross-platform apps with seamless LLM integration built in FlutterFlow or custom Flutter.
Backend, Payments & Auth: Stripe subscription/credit systems, Supabase/Firebase setup, user roles, and admin panels to track API usage.
Why work with me?
Clean, Exportable Code: You get 100% full source code ownership. No platform lock-in.
Built for Scale: Fast UI, optimized API calls to save you money on token costs, and clean database structure.
Tech Stack: FlutterFlow, Flutter, Next.js, OpenAI (GPT-4o), Claude, LangChain, Supabase, Firebase, Retool.
Drop me a message with your project idea before placing an order so we can map out the build!
Get to know alchemy
alchemy
NO CODE DEVELOPER
- FromFrance
- Member sinceAug 2026
Languages
French, English, Italian, Spanish
Are you looking to launch a production-ready mobile MVP, automate your business operations, or build a secure internal admin tool—without spending 6 months on custom code?
I build high-performance, scalable apps and workflows using the world’s leading low-code and no-code tools.
Whether you need a full app build from scratch, a bug fix, or visual optimization, I deliver clean, scalable, and maintainable software fast.
📩 Send me a message today with your project details, and let’s turn your vision into reality!
FAQ
Do I need my own OpenAI / AI service API key?
es, you’ll need your own API accounts (OpenAI, Anthropic, Supabase, etc.). I’ll walk you through setting them up in under 5 minutes. Owning your own keys ensures you have full control over your usage costs and data privacy.
Will I have full ownership of the app and source code?
Absolutely. Once the project is complete, 100% of the source code, database architecture, and project files are transferred to you. No hidden fees or vendor lock-in.
How do we keep my API costs low so GPT token usage doesn't get out of hand?
I optimize API calls, implement smart caching, and set up character/token limits for your users. This prevents backend abuse and keeps your monthly API costs predictable and cheap.
Can you build an AI app if I don't have a technical background?
Yes! Most of my clients aren’t developers. I handle all the technical heavy lifting, database logic, and setup. I’ll also provide a short video walkthrough showing you how to manage your admin dashboard easily.
Can we add custom payment plans or subscription tiers for my users?
Yes. I can integrate Stripe or PayPal to handle recurring monthly subscriptions, pay-per-use credits, or one-off payments directly inside your web or mobile app.
What if I already have an existing web or mobile app and just want to add AI to it?
I can easily hook custom AI features, chatbots, or LLM workflows directly into your existing setup via APIs, keeping your current UI and user data intact.
How do we handle user data privacy and security?
We use secure authentication protocols (Supabase/Firebase) with role-based access control. Your users' sensitive data stays encrypted, and API calls are handled safely on the backend rather than exposed on the frontend.
What happens if something breaks or I need changes after delivery?
Every order comes with a post-launch support period to fix any bugs or unexpected glitches. If you need new features down the line, we can always kick off a new milestone.
