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I will build an ai powered mobile app with chatgpt custom ai integration
Harsh Shah
About this gig
I build AI-powered mobile applications that leverage LLMs (GPT-4, Claude, Gemini), speech-to-text/text-to-speech, and custom AI pipelines. From AI chat assistants to voice-enabled apps and RAG-powered knowledge bases I turn AI ideas into production apps.
Combining my mobile expertise (Flutter / React Native) with AI integration experience, I deliver intelligent apps that truly delight users.
WHAT YOU GET
- AI-powered mobile app (Flutter or React Native)
- LLM integration (OpenAI, Anthropic Claude, Gemini)
- Custom system prompts and AI persona configuration
- Speech-to-text / text-to-speech (STT/TTS)
- Session memory and conversation history
- Safety layers and content moderation
- FastAPI / Spring Boot backend for AI orchestration
Get to know Harsh Shah
Harsh Shah
Helping Startups Build AI, Mobile, Web Products
- FromIndia
- Member sinceSep 2020
Languages
Gujarati, Hindi, English
With 8+ years' experience, I lead a skilled team turning ideas into production-ready digital products. We act as your end-to-end technology partner—from MVP to scale.
Core Services:
Mobile & Web (Flutter, React, Next.js)
Backend, Cloud & DevOps (Node.js, Spring Boot)
AI Solutions & Agents
UI/UX & Shopify
Trusted by Healthcare, FinTech & Enterprise clients, we focus on quality code and long-term partnerships.
If you're looking for a technology partner rather than just another freelancer, let's connect and discuss how we can bring your product to market.
My Portfolio
FAQ
Which AI models do you work with?
OpenAI (GPT-4o), Anthropic Claude, Google Gemini, and open-source models.
Can you add voice features?
Yes — STT/TTS using Whisper, ElevenLabs, or platform-native APIs.
Do you build the backend too?
Yes — FastAPI or Spring Boot backend for AI orchestration is included.
