You will get Custom AI Model Development Using LLMs, Gen AI & Foundation Models
Top Rated
Project details
Build intelligent, production-ready AI solutions tailored to your business needs. I specialize in developing custom AI models using Large Language Models (LLMs), Generative AI, Machine Learning, and Foundation Models to solve real-world business challenges.
Whether you need an AI chatbot, document intelligence, recommendation engine, predictive analytics, computer vision solution, NLP application, or a custom AI workflow, I deliver scalable, secure, and high-performance solutions designed for real-world deployment.
My services include AI model development, fine-tuning, Retrieval-Augmented Generation (RAG), API integration, model evaluation, optimization, deployment, and comprehensive documentation. Every solution is built with a focus on accuracy, scalability, maintainability, and seamless integration with your existing systems.
From rapid prototypes to enterprise-grade AI platforms, I provide end-to-end development with clean, well-documented code, transparent communication, and ongoing support to help you successfully bring AI into your products and business processes.
Whether you need an AI chatbot, document intelligence, recommendation engine, predictive analytics, computer vision solution, NLP application, or a custom AI workflow, I deliver scalable, secure, and high-performance solutions designed for real-world deployment.
My services include AI model development, fine-tuning, Retrieval-Augmented Generation (RAG), API integration, model evaluation, optimization, deployment, and comprehensive documentation. Every solution is built with a focus on accuracy, scalability, maintainability, and seamless integration with your existing systems.
From rapid prototypes to enterprise-grade AI platforms, I provide end-to-end development with clean, well-documented code, transparent communication, and ongoing support to help you successfully bring AI into your products and business processes.
Machine Learning Tools
BERT, ChatGPT, Databricks MLflow, GitHub Copilot, Google AutoML, GPT-3, Keras, Kubeflow, MATLAB, MLflow, NumPy, NVIDIA AI Platform, OpenCV, pandas, Python, Python Scikit-Learn, PyTorch, scikit-learn, SciPy, Scrapy, SQL, TensorFlow, Tesseract OCR, Vertex AI, XGBoostWhat's included
| Service Tiers |
Starter
$799
|
Standard
$1,599
|
Advanced
$3,199
|
|---|---|---|---|
| Delivery Time | 7 days | 14 days | 30 days |
Number of Revisions | 2 | 3 | 5 |
Number of Model Variations | 1 | 2 | 3 |
Number of Scenarios | 2 | 5 | 10 |
Number of Graphs/Charts | 2 | 5 | 10 |
Model Validation/Testing | |||
Model Documentation | - | ||
Data Source Connectivity | - | ||
Source Code |
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PG
Patrick G.
Apr 9, 2026
DNA Collection Management System
Aadhar was outstanding in his execution of this task. He was proactive, showed initiative, and anticipated the project's needs, almost before I knew them! I would certainly employ him again and would recommend him 100%.
PL
Peter L.
Jan 27, 2025
Create and Analyze Peacebuilding Project Database
PG
Patrick G.
Oct 4, 2024
Build browser-based interface, data warehouse and analysis/reporting for genomic data analysis
I cannot recommend Aadhar and his team more highly. They quickly understood the project, showed initiative, and made excellent, consistent progress. Milestones were communicated effectively and the work was completed in a timely fashion.
TE
Taher E.
Sep 20, 2024
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George C.
Jul 5, 2022
Middleware and administration platform
About Aadhar
AI Developer | LLM/AI Engineer, RAG, AI agents and Automation, Python
100%
Job Success
Panchkula, India - 6:56 am local time
I build AI-powered applications, custom AI agents, and automation solutions that streamline business operations and improve customer experiences.
My expertise includes:
OpenAI, Claude, Gemini, and LLM Integration
AI Agents & Multi-Agent Systems
RAG (Retrieval-Augmented Generation)
LangChain, LangGraph, CrewAI
AI Chatbots & Virtual Assistants
Twilio SMS & Voice AI
WhatsApp Automation
n8n & Make Workflows
API Development & Integration
Vector Databases (Pinecone, Weaviate, Qdrant)
Node.js, Python, FastAPI, Express.js
PostgreSQL, MongoDB, Supabase
Stripe, HubSpot, Salesforce & Third-Party APIs
I have delivered solutions including AI customer support agents, lead qualification systems, voice AI assistants, automated workflows, knowledge-base chatbots, trading analytics platforms, and SaaS applications powered by modern LLMs.
Whether you need an AI chatbot, AI agent, automation workflow, RAG system, or end-to-end AI SaaS product, I can help design, develop, and deploy a scalable solution.
Skills: OpenAI API, Claude API, AI Agents, RAG, LangChain, LangGraph, CrewAI, Twilio, WhatsApp API, n8n, Make, Node.js, Python, FastAPI, PostgreSQL, MongoDB, Vector Databases, SaaS Development, API Integration, openclaw
Steps for completing your project
After purchasing the project, send requirements so Aadhar can start the project.
Delivery time starts when Aadhar receives requirements from you.
Aadhar works on your project following the steps below.
Revisions may occur after the delivery date.
Discovery & Requirements
Discuss your business objectives, use case, data availability, technical requirements, and project scope. I'll assess feasibility and recommend the best AI approach.
Solution Design
Design the AI architecture, select the appropriate models and technologies, and define the development plan, integrations, and deployment strategy.