You will get 🔗 Seamless OpenAI GPT Integration into Your SaaS (Frontend + Backend)
Project details
Looking to enhance your SaaS product with AI features? I’ll integrate OpenAI’s GPT into your application securely and efficiently—no guesswork, no generic scripts. With 10+ years of backend and full-stack experience and real-world LLM integration across SaaS platforms, I bring production-grade implementation, clean API architecture, and a user-friendly frontend if needed. Whether you're building a smart assistant, document analyzer, or intelligent chat UI, I’ll help you go from idea to deployment—quickly, securely, and with clean, maintainable code.
AI Algorithms
Large Language Model, Multimodal Large Language ModelAI Applications
AI Chatbot, AI Text-to-Image, AI Text-to-Speech, AI-Generated Music, Conversational AI, Image Recognition, Speech Synthesis, Text RecognitionAI Development Language
PythonAI Tools
Azure OpenAI, GitHub Copilot, Hugging Face, StreamlitAI Models
ChatGPT, DALL-E, GPT-3, GPT-4, LLaMA, WhisperWhat's included
| Service Tiers |
Starter
$500
|
Standard
$1,000
|
Advanced
$1,500
|
|---|---|---|---|
| Delivery Time | 3 days | 5 days | 7 days |
Number of Revisions | 1 | 2 | 3 |
AI Model Integration | |||
Batch Normalization | - | - | - |
Database Integration | - | ||
Detailed Code Comments | |||
Image Upscaling | - | - | - |
MLOps | - | - | |
Model Deployment | - | ||
Model Documentation | - | ||
Model Monitoring | - | - | |
Model Testing & Optimization | - | ||
Model Tuning | - | - | |
Natural Language Processing | |||
NLP Tokenization | |||
Pre-Training | - | - | - |
Prompt Engineering | |||
Setup File | |||
Source Code |
About Kapil
Full-Stack AI Engineer | LLM Integration & SaaS Development | 10+ Yr
Indore, India - 12:16 am local time
🚀 What I specialize in:
🔗 LLM Integration (OpenAI, Claude, custom models) with FastAPI, Flask, Node.js
🧠 AI Agent Development, prompt workflows, chaining, and automations
🧩 Frontend UIs using React and Next.js with real-time AI feedback loops
🧠 Embeddings + Vector Stores (ChromaDB, Postgres) + RAG pipeline integration
🧰 Backend: Python, Node.js, Django, Express, MongoDB, MySQL
🌐 Frontend: React, Next.js, TailwindCSS, TypeScript
⚡ Chrome Extensions with LLM capabilities
☁️ Azure ML & AWS for cloud deployments, custom model endpoints
🚄 Rapid Prototyping using Streamlit, deployed on Railway
From intelligent SaaS platforms to AI-powered user assistants, I’ve built and deployed full-stack applications with deep LLM integrations. My approach blends product thinking, scalable architecture, and rapid delivery—making me a strong fit for founders, startups, and product teams ready to unlock AI’s value.
✅ Core Skills
🐍 Python, Node.js, FastAPI, Flask, Django
⚛️ React, Next.js, Tailwind CSS, TypeScript
🤖 OpenAI, Claude, HuggingFace, Azure ML
💬 LLM & Chatbot Integration
🧩 Chrome Extensions with LLM
🏗️ SaaS Architecture (Frontend + Backend)
🛢️ MongoDB, Postgres, MySQL, ChromaDB
🧬 Vector Search, Embeddings, RAG Pipelines
☁️ AWS (Lambda, EC2, RDS, S3), Google Cloud, Azure
🔁 CI/CD, GitHub Actions, Docker, Railway
Steps for completing your project
After purchasing the project, send requirements so Kapil can start the project.
Delivery time starts when Kapil receives requirements from you.
Kapil works on your project following the steps below.
Revisions may occur after the delivery date.
Requirement Review & API Access Setup
I’ll review your project goals, tech stack, and set up or verify OpenAI API access.
Backend Integration with GPT API
Implement secure GPT API calls via FastAPI/Node.js backend based on your use case.