I will develop an ai assistant app in flutter using gpt, gemini or llama


About this gig
I build AI-powered chat and assistant apps in Flutter ChatGPT-style apps, AI companions, and custom LLM-integrated tools, ready to publish or use as your own product.
What I offer:
- ChatGPT/Gemini/Claude-style chatbot apps with clean, native-feeling UI
- Streaming responses, chat history, multiple conversation threads
- Voice input/output, image generation, and document/RAG-based Q&A add-ons
- User authentication and cloud sync (Firebase or AWS)
- Monetization setup: subscriptions, in-app purchases, ad integration
- App Store / Play Store ready builds
Tech stack:
Flutter/Dart, OpenAI API, Google Gemini API, Anthropic Claude API, Firebase, AWS (Lambda/DynamoDB/Cognito), RevenueCat, Riverpod/Provider/Bloc
Popular use cases I build:
- AI chat companion / assistant apps
- Custom GPT wrapper apps for niche audiences (fitness coach, study buddy, therapy journal, etc.)
- AI writing/content generation tools
- Voice assistant apps
- Document/PDF Q&A apps (RAG-based)
Why work with me:
- I handle both the Flutter frontend and the AI/backend integration no need to hire two freelancers
- Real streaming chat experience (not just basic API calls)
- Scalable architecture if you plan to launch and grow the app
Message me
Get to know Application Dev
AI Powered Mobile App Developer
- FromPakistan
- Member sinceJul 2026
Languages
English
FAQ
Will I own the app and code?
Yes, full source code and rights transfer to you after final payment.
Do I need to pay for the AI API myself?
Yes, LLM API usage (OpenAI/Gemini/etc.) is billed to your own account — I only handle integration.
Can you add this to my existing app?
Yes, send your repo and I'll scope it.
Can you help publish to the App Store/Play Store?
Yes, included in Premium, available as add-on otherwise.
Can you use a local/open-source LLM instead of OpenAI?
Yes, this can be scoped as a custom project.
