You will get Custom LLM Application Development | RAG + LangChain Expert | AI Engineer
Rising Talent
Rising Talent
Project details
Are you ready to unlock the full potential of AI-powered applications? I specialize in building custom Large Language Model (LLM) solutions tailored to your business needs using RAG and LangChain. Whether you want smarter chatbots, document intelligence, or personalized AI assistants, I can turn your ideas into scalable, production-ready applications.
✨ What I Offer:
• RAG Systems: Integrate LLMs with your data to generate accurate, context-aware responses.
• LangChain Pipelines: Build robust AI workflows, connecting multiple tools and APIs seamlessly.
• Custom Chatbots & Virtual Assistants: Handle complex queries, automate workflows, and enhance user engagement.
• Data Integration & Knowledge Management: Connect LLMs with your internal databases, PDFs, websites, or APIs.
💡 Why Choose Me?
• Expertise in Python, LangChain, and LLM architectures
• Proven experience with RAG, vector databases, and embeddings
• Focus on scalability, accuracy, and reliability
• Clear communication & on-time delivery
Let’s transform your data into intelligent applications that empower your business! 🌟
📩 Contact me today and let's build your AI solution together!
✨ What I Offer:
• RAG Systems: Integrate LLMs with your data to generate accurate, context-aware responses.
• LangChain Pipelines: Build robust AI workflows, connecting multiple tools and APIs seamlessly.
• Custom Chatbots & Virtual Assistants: Handle complex queries, automate workflows, and enhance user engagement.
• Data Integration & Knowledge Management: Connect LLMs with your internal databases, PDFs, websites, or APIs.
💡 Why Choose Me?
• Expertise in Python, LangChain, and LLM architectures
• Proven experience with RAG, vector databases, and embeddings
• Focus on scalability, accuracy, and reliability
• Clear communication & on-time delivery
Let’s transform your data into intelligent applications that empower your business! 🌟
📩 Contact me today and let's build your AI solution together!
AI Algorithms
Convolutional Neural Network, Deep Belief Network, Generative Adversarial Network, Large Language Model, Linear Discriminant Analysis, Multilayer Perceptron, Multimodal Large Language Model, Radial Basis Function Network, Restricted Boltzmann Machine, Transformer ModelAI Applications
AI Chatbot, AI Content Creation, AI Text-to-Image, AI Text-to-Speech, AI-Enhanced Medical Imaging, AI-Generated Code, AI-Generated Video, Conversational AI, Image Recognition, Image-to-Image Translation, Natural Language Generation, Natural Language UnderstandingAI Development Language
PythonAI Tools
Azure OpenAI, Copy.ai, GitHub Copilot, Gradio, Hugging Face, Jasper AI, Microsoft 365 Copilot, PyTorch, Replit, TensorFlowAI Models
BERT, ChatGPT, GPT-3, GPT-4, LaMDA, LLaMA, Midjourney AI, Naive Bayes Classifier, OpenAI Codex, Stable Diffusion, WhisperWhat's included
| Service Tiers |
Starter
$400
|
Standard
$1,000
|
Advanced
$2,500
|
|---|---|---|---|
| Delivery Time | 3 days | 7 days | 14 days |
Number of Revisions | 1 | 1 | 1 |
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 Jacob
AI/ML Engineer | LLM Apps | RAG | LangChain | AI Automation, AI SaaS
Covington, United States - 2:46 am local time
I help startups and businesses turn ideas into scalable AI products using Machine Learning, Large Language Models (LLM), and Retrieval-Augmented Generation (RAG). From AI chatbots and knowledge assistants to complete AI SaaS platforms, I design systems that connect modern AI models with real business data and workflows.
My focus is building AI systems that move beyond prototypes and perform reliably in real production environments.
✅ Services
🌟 LLM Applications
Development of AI copilots, chatbots, document analysis tools, and custom GPT-powered applications using modern LLM APIs.
🌟 RAG Systems
Design and implementation of retrieval-augmented generation pipelines that allow AI models to search and reason over private data such as documents, databases, and knowledge bases.
🌟 AI Automation
AI agents and workflow automation systems that reduce manual work and streamline business processes.
🌟 AI SaaS Development
End-to-end development of AI-powered SaaS platforms, including backend architecture, APIs, and cloud deployment.
I focus on building AI systems designed for real-world use, not just prototypes.
🏆 Reduced manual document review by 70%
🏆 Built data pipelines generating 100K+ training samples daily
🏆 Production systems handling 50,000+ requests per day
🏆 Infrastructure maintaining 99.9% uptime
⚙️ Tech Stack
Python • Machine Learning • Artificial Intelligence
Large Language Models (LLM) • LangChain • LangGraph
RAG Pipelines • OpenAI API • GPT
Natural Language Processing (NLP)
FastAPI • REST APIs • Backend Development
Vector Databases (Pinecone, Weaviate, FAISS)
SQL • PostgreSQL • Data Engineering
Docker • AWS • Cloud Deployment
If you’re looking to build LLM applications, RAG systems, AI automation tools, AI chatbots, or an AI-powered SaaS product, feel free to send me a message with your project details.
I’d be happy to discuss the best technical approach for your project and help turn your idea into a working AI product.
🔍 SEO Keywords
AI Engineer, Artificial Intelligence, Machine Learning, AI Developer, AI Automation, Large Language Models (LLM), LLM Applications, Generative AI, RAG (Retrieval-Augmented Generation), LangChain, LangGraph, OpenAI API, GPT, ChatGPT, Python, FastAPI, API Development, REST API, Backend Development, Natural Language Processing (NLP), Deep Learning, PyTorch, TensorFlow, Data Science, Vector Database, Pinecone, Weaviate, FAISS, Embeddings, AWS, Docker, Kubernetes, Cloud Deployment, MLOps, SQL, PostgreSQL, Data Engineering, ETL Pipelines, AI SaaS, AI Chatbot, AI Copilot, AI Agents, Automation Systems.
Steps for completing your project
After purchasing the project, send requirements so Jacob can start the project.
Delivery time starts when Jacob receives requirements from you.
Jacob works on your project following the steps below.
Revisions may occur after the delivery date.
🚀 Custom LLM Application Development | RAG + LangChain Expert