You will get Add AI Features (Chatbot, GPT, Claude) to Your Web App or SaaS Platform
Project details
Need your app to do more than just display data? I integrate real AI features — GPT-4, Claude, vector search, or custom logic — directly into your frontend or backend. Whether you’re building a chatbot, AI assistant, prompt engine, or content workflow, I’ll wire it cleanly and fast.
Unlike no-code hacks or AI toys, I deliver production-grade integration with proper prompt handling, API resilience, UI logic, and extensibility. You get scalable, testable, real-developer results — not duct-taped scripts.
From startups to solo devs, I help you ship smart, practical AI features without the guesswork. You focus on vision, I handle the AI guts.
Unlike no-code hacks or AI toys, I deliver production-grade integration with proper prompt handling, API resilience, UI logic, and extensibility. You get scalable, testable, real-developer results — not duct-taped scripts.
From startups to solo devs, I help you ship smart, practical AI features without the guesswork. You focus on vision, I handle the AI guts.
AI Algorithms
Autoencoder, Convolutional Neural Network, Feedforward Neural Network, Generative Adversarial Network, Large Language Model, Long Short-Term Memory Network, Multimodal Large Language Model, Recurrent Neural Network, Regression AnalysisAI Applications
AI Chatbot, AI Content Creation, AI-Enhanced Classification, AI-Generated Code, Conversational AI, Natural Language Generation, Sentiment Analysis, Sequence Modeling, Text Recognition, Time Series ForecastingAI Development Language
PythonAI Tools
GitHub Copilot, Gradio, Hugging Face, PyTorch, Streamlit, TensorFlowAI Models
BERT, BLOOM, ChatGPT, DALL-E, Dolly, GPT-3, GPT-4, GPT-Neo, Jurassic-2, LLaMA, Stable Diffusion, WhisperWhat's included
| Service Tiers |
Starter
$600
|
Standard
$1,400
|
Advanced
$2,200
|
|---|---|---|---|
| Delivery Time | 5 days | 10 days | 14 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 |
Frequently asked questions
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AM
Aleksandar M.
Aug 27, 2025
Only Serbia - Backend + AI Engineer (RAG, CRM, MLS, OpenAI) - EST Time Zone
I’m Dmytro, CTO of Eyecay. Aleks (CEO) and I want to see good progress and quality from him. Of course, he has strong experience, but his speed doesn’t reflect that of a senior developer. He worked 9–10 hours a day, nearly 80 hours over two weeks, but the code he committed was just average. I know he worked hard, but the results weren’t what I expected. Thank you, Nenad.
DF
Dan F.
Dec 15, 2016
Finalize wp theme customisation and launch the site
awesome job!
PT
Patrick T.
May 6, 2016
CSSjob using SASS(.scss)/HTML/JS, need to add responsive side slider menu to my site and video backgr, link for example provided.
Nenad did some sass/html work for my site , few small bits (but complicated) and 1 whole section layout for my page. He was fast and professional , I recommend him for any website jobs.
Thanks Nenad !
Thanks Nenad !
About Nenad
AI-Focused Full-Stack Engineer | Vue/React/TS + Go/Node | IBM-Certifie
Belgrade, Serbia - 8:26 pm local time
I'm Nenad, a senior frontend and full-stack engineer with 10+ years of experience building fast, scalable web applications using Vue, React, and TypeScript — with backend proficiency in Node.js, Python, and Golang.
I specialize in:
– AI-infused UIs and ML model integration
– Streaming, e-commerce, and SaaS systems
– Stripe integrations, Supabase, REST/GraphQL APIs
Why Me
- Ship fast, write clean, refactor smart
- Ask the right questions once and deliver
- No fluff, no hand-holding needed
- Fluent English, sharp mind, async-ready
Every project I take is treated like a product — not just code delivery.
Let’s Work
Want someone who codes like a senior and thinks like a product owner?
Hit the green button — let’s talk.
GitHub: github.com/nbursa
Steps for completing your project
After purchasing the project, send requirements so Nenad can start the project.
Delivery time starts when Nenad receives requirements from you.
Nenad works on your project following the steps below.
Revisions may occur after the delivery date.
Requirements Review
I’ll review your use case and tech stack to choose the best AI model and integration approach.
Model + API Integration
I’ll wire up the AI logic, prompt flow, and handle API authentication and error handling.