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Fiverr Pro
English
$
USD
I will integrate openai API and ai features into your laravel or node js web app
Umar
About this gig
Your competitors are shipping AI features. Your app isn't. Let's fix that.
Hii,
I'm Umar, a full stack developer and AI integration specialist with production experience building AI-powered web apps on Laravel, Node.js, React, and Next.js.
I don't rebuild your app. I add real AI functionality directly into your existing codebase clean, scalable, and maintainable.
WHAT I INTEGRATE:
- OpenAI API & GPT-4o integrations
- AI chatbots and smart assistants
- AI content generation and summarization
- Document Q&A and semantic search
- AI automation workflows and triggers
- AI-powered dashboards and analytics
- Prompt engineering and optimization
- Multi-model AI pipelines
MY STACK:
Laravel · Node.js · TypeScript · React · Next.js
OpenAI API · MySQL · PostgreSQL · Redis · AWS · Docker
WHAT YOU GET:
- Production-ready AI integration
- Error handling + rate limit management
- Clean documented code
- Walkthrough on delivery
Message me before ordering. I review every project first. Custom Orders are always welcomed.
Get to know Umar
Umar
Full Stack SaaS Engineer AI and SaaS Architect
- FromPakistan
- Member sinceMar 2023
- Avg. response time1 hour
- Last delivery1 year
Languages
Urdu, Punjabi, English
Most devs build features; I build systems for scale. Having architected high-concurrency SaaS for 20,000+ active users, I specialize in the "hard" parts: multi-tenant architecture, usage-based billing, and async AI pipelines. Whether you need a B2B foundation with total data isolation or an AI credit wallet, I ensure your infrastructure is secure and cost-optimized. Expert in Laravel, Next.js, and Stripe Connect. I don’t just connect APIs; I eliminate technical debt. I work best with founders who need reliable execution on complex systems. Clean code, SOLID principles, and zero-lag scaling
My Portfolio
FAQ
My app is already built. Can you still add AI to it without breaking existing functionality?
Yes — this is specifically what this gig is for. I integrate AI features as isolated modules within your existing codebase. Your current functionality remains untouched. I review your stack before starting to confirm compatibility.
Which AI models do you work with?
Primarily OpenAI (GPT-4o, GPT-4 Turbo, GPT-3.5). I also work with Anthropic's Claude API and can build model-agnostic integrations where you can switch providers without rewriting logic. Message me with your specific requirement.
What information do you need from me to start?
Access to your codebase (or a relevant portion), a description of the AI feature you want, and your OpenAI API key. I can also assist with API key setup if needed. I always review the project first — please message before ordering.
Will the AI integration work on shared hosting or do I need a VPS/cloud server?
For real-time AI features, a VPS or cloud environment (AWS, DigitalOcean, etc.) is strongly recommended. Shared hosting has request timeout restrictions that will break most OpenAI API calls. I can advise on the right server setup for your specific integration.
Can you manage OpenAI API costs so my bill doesn't spike?
Yes. I implement token limits, caching strategies with Redis, and rate limiting as standard practice on Standard and Premium packages. I'll also advise on model selection to balance cost and performance for your use case.
What if my app is built on a different framework — not Laravel or Node.js?
Message me with your stack. I primarily work with Laravel and Node.js backends. For other frameworks, I'll let you know honestly if I'm the right fit before you spend anything.
