Upwork home
Sign up
Project Catalog
DesignDesign
Video & AudioVideo & Audio
Development & ITDevelopment & IT
MarketingMarketing
Writing & TranslationWriting & Translation
MoreMore

You will get fine tune llm models, custom ai automation, rag system using langchain

Hamza Z.Status: Offline
Hamza Z. Hamza Z.
5.0
Preview imagePreview imagePreview image

Let a pro handle the details

Buy Generative AI services from Hamza, priced and ready to go.
Hamza Z.Status: Offline
Hamza Z. Hamza Z.
5.0
Preview imagePreview imagePreview image

Let a pro handle the details

Buy Generative AI services from Hamza, priced and ready to go.

Project details

***** 100% SATISFACTION WITH 1 WEEK OF SUPPORT *******

Looking for an expert to fine-tune LLM models, build custom AI automations, or develop a RAG (Retrieval-Augmented Generation) system using LangChain? Youre in the right place! I help businesses create advanced, production-ready AI systems tailored to their workflows and data.

Services:
Fine-tuning LLM models for your custom business use cases
Building end-to-end RAG systems with LangChain
AI automation workflows for support, operations, lead generation & more
Vector database setup (Pinecone, Weaviate, Chroma, Qdrant)
Embedding generation & document chunking pipelines
API integration with OpenAI, Gemini, Claude, Mistral & other LLMs
Custom chatbots, AI agents & knowledge-base assistants
Secure data ingestion pipelines (PDFs, websites, docs, internal systems)
Deployment on cloud (AWS, GCP, Azure) or on your server
Performance optimization, monitoring & versioning

Why Choose Me:
Expert in LangChain, LLM tuning & advanced AI architectures
Scalable, secure, and production-grade implementations
Clean documentation and maintainable code
Fast delivery with professional communication
1 week of free post-delivery support
AI Algorithms
Autoencoder, Convolutional Neural Network, Feedforward Neural Network, Gated Recurrent Unit, Generative Adversarial Network, Large Language Model, Long Short-Term Memory Network, Multilayer Perceptron, Multimodal Large Language Model, Transformer Model
AI Applications
AI Chatbot, AI Content Creation, AI Text-to-Image, AI Text-to-Speech, Anomaly Detection, Automatic Speech Recognition, Conversational AI, Image Analysis, Image Processing, Image-to-Image Translation, Machine Translation, Text Recognition
AI Development Language
Python
AI Tools
Azure OpenAI, Bing AI, Gradio, Hugging Face, Jasper AI, Microsoft 365 Copilot, NVIDIA AI Platform, PyTorch, Replit, TensorFlow
AI Models
AlphaCode, ChatGPT, DALL-E, GPT-3, GPT-4, GPT-Neo, LaMDA, LLaMA, Midjourney AI, OpenAI Codex, Stable Diffusion, Whisper
What's included
Service Tiers Starter
$80
Standard
$280
Advanced
$700
Delivery Time 3 days 14 days 30 days
Number of Revisions
369
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
5.0
2 reviews
100% Complete
(2)
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)

AS

Axel S.
5.00
Nov 15, 2025
Wannado Rent - Software Party Rental

AP

Andy P.
5.00
Nov 6, 2024
Design for Admin Panel Hamza was quick, super reliable and a pleasure to work with. Delivered on time and the work was just what I wanted.
Hamza Z.Status: Offline

About Hamza

Hamza Z.Status: Offline
Web Developer | Full Stack Developer | MERN Stack Developer
100% Job Success
5.0  (2 reviews)
Lahore Cantt, Pakistan - 11:45 am local time
Hello! I’m a Software Engineer and Full-Stack Developer with 6+ years of experience delivering high-quality digital solutions. I specialize in Web Development and Design, Custom Software Solutions, Mobile App Development, Website Deployment and Hosting, Web Scraping, Cloning, and AI Integration. I build scalable, user-focused solutions where design and functionality work seamlessly together. My goal is to understand your vision, ensure clear communication, and deliver results that exceed expectations. Let’s create something exceptional that helps your business grow.

Steps for completing your project

After purchasing the project, send requirements so Hamza can start the project.

Delivery time starts when Hamza receives requirements from you.

Hamza works on your project following the steps below.

Revisions may occur after the delivery date.

Requirment Gathering

Development

Review the work, release payment, and leave feedback to Hamza.