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I will add ai integration to existing app
Mujtaba C
About this gig
Already have an app? Want to add AI superpowers without rebuilding from scratch?
I integrate AI seamlessly into existing applications. Whether you need a chatbot, smart recommendations, content generation, or automated workflows, I'll add it the right way.
What I integrate:
- OpenAI (GPT-4, GPT-4o)
- Anthropic Claude (faster, cheaper)
- Google Gemini
- Custom fine-tuned models
- Retrieval Augmented Generation (RAG)
- Vector databases (Pinecone, Weaviate)
Types of integrations:
AI Chatbots (customer support, personal assistant)
Content generation (copy, blogs, emails)
Smart recommendations (products, content)
Data analysis & insights
Automated workflows (n8n, Make)
Code generation & debugging
Custom AI features (your specific use case)
What you get:
Clean, maintainable code
Secure API key handling
Streaming responses (real-time chat)
Error handling & fallbacks
Rate limiting & cost optimization
Full documentation
Ready for production
How it works
1. Tell me about your app & what AI feature you need
2. I review your codebase/architecture
3. I build & integrate the AI feature
4. Testing & optimization
5. Deploy with confidence
Works with any tech stack
Get to know Mujtaba C
Mujtaba C
I will build AI systems, automations and funnels for course creators and coaches
- FromCanada
- Member sinceDec 2018
Languages
English
Hey, I'm Mujtaba a full-stack developer and AI engineer based in Toronto.
I specialize in building the backend systems that make online education businesses actually run: automated funnels, AI chatbots, course portals, CRM setups, email workflows, and custom integrations.
I've built AI SaaS tools used by 500+ users, worked with GPT APIs and n8n automation, and deployed full-stack apps on AWS and GCP. I know how to build things that work at scale not just get them live.
If you're a coach or course creator spending time on tech instead of your audience, that's exactly what I fix.
Other AI Development Services I Offer
FAQ
Which AI model should I use?
Depends on your needs. ChatGPT = best all-rounder, Claude = cheaper/faster, Gemini = good balance. I'll recommend based on your use case
Will this work with my existing app?
Yes - any tech stack (React, Python, Node, etc.). I integrate without breaking existing code.
How much will AI API calls cost?
Varies. I optimize to minimize costs. Claude is ~70% cheaper than GPT-4. I'll help you estimate.
Can you add a chatbot that knows my company's info?
Yes. I can use RAG (Retrieval Augmented Generation) to train the AI on your docs/PDFs/website.
How long does integration take?
Basic = 5 days, Standard = 7 days, Premium = 10 days.
What about security & API keys?
All keys are secure, never exposed in frontend. Best practices implemented.
Can you handle high traffic?
Yes - rate limiting, caching, and optimization to handle scale.
