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AI-Powered Cross-Platform App
AI Virtual Assistant - React Native + Next.js
React NativeNext.js 15OpenAI GPT-4oWhisper API+5 more
Project Overview
Complete AI assistant ecosystem with mobile app, web dashboard, and voice capabilities. Features real-time conversations, document analysis, image recognition, and multi-modal AI interactions across platforms.
The Challenge
Building a seamless AI assistant that works across mobile and web platforms while maintaining real-time performance and natural conversation flow.
The Solution
Implemented a microservices architecture with WebSocket connections for real-time communication, vector database for context-aware responses, and optimized Whisper API integration for voice processing.
Key Results
95%
Response Accuracy
+15%
50ms
Response Time
-70%
10K+
Active Users
+200%
4.8/5
User Satisfaction
+0.6
Architecture
React Native (Mobile)
Next.js 15 (Web)
Supabase (Backend)
OpenAI GPT-4o (AI)
Pinecone (Vector DB)
WebRTC (Real-time)
Key Features
Voice-to-text with Whisper API
Real-time AI conversations
Document analysis & summarization
Multi-modal AI interactions
Cross-platform synchronization
Business Impact
Increased productivity
Enhanced user experience
Cost-effective solution
Scalable architecture
Future-proof technology
Project Info
Timeline
4 months
My Role
Lead Full-Stack Developer
Team Size
5 developers
Tech Stack
React NativeNext.js 15OpenAI GPT-4oWhisper APIExpoTypeScriptSupabaseVector DBWebRTC
Highlights
Featured in ProductHunt Top 10
99.9% uptime SLA
Multi-language support (10+ languages)
Quick Stats
Users Reached
10K+
User Rating
4.8/5
Development
4 months
Let's Collaborate
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