I will add ai to your app

R
rivierasperduto
R
rivierasperduto
Riviera S
add ai to your app
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add ai to your app

About this gig

You have an existing React or Node.js app. You want AI in it. I'll wire it in cleanly, without breaking what you've already built.


I'm a US-based developer who integrates AI at the architecture level not just a widget drop-in. I built CodeGrind.online from scratch: a live SaaS with Azure OpenAI (GPT-4o), semantic search, Stripe subscriptions, and sandboxed code execution.


What I can add to your app:

  • AI chatbot with conversation history and context
  • Semantic search using embeddings and vector databases
  • AI text summarization or content generation
  • GPT-4o, Claude, or Azure OpenAI your pick
  • Secure API setup with proper key handling


Works with: React, Node.js, Express, PostgreSQL, Azure


Not sure exactly what you need? Message me first I'll tell you what's actually worth building for your use case.


Azure Fundamentals certified. Clean code. Clear communication. Real deadlines.

  • AI engine

    • GPT
    • Gemini
    • Claude

  • Programming language

    • JavaScript
    • Python
    • TypeScript

Get to know Riviera S

Riviera S

US based full stack developer

  • FromUnited States
  • Member sinceNov 2025
  • Avg. response time1 hour

  • Languages

    English
I build custom web applications, websites, and APIs from scratch and with AI assistance using React, Node.js, and PostgreSQL. I independently built and deployed CodeGrind.online — a full-stack SaaS platform with user auth, Stripe payments, AI features, and cloud hosting. I deliver clean code, communicate clearly, and meet deadlines. Let's build something. Check out my personal portfolio website: https://rivie13.github.io Check out CodeGrind: https://codegrind.online Check out my github: https://github.com/rivie13

My Portfolio

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