You will get a production-ready AI agent, RAG pipeline, or LLM integration
Project details
I build production AI systems — not demos. As a two-time CTO, I've designed autonomous agent runtimes with 100+ turn execution, built document processing pipelines at 1 page/second, and architected Claude API integration layers optimized for token efficiency and tool-use patterns. My stack includes multi-model orchestration, RAG (LangChain/LlamaIndex), custom DSLs, eval frameworks, and autonomous agent runtimes — all deployed on AWS at scale. Whether you need a chatbot, an intelligent document processor, or a full AI agent that can reason and act across your systems, I deliver clean, tested, production-ready code with documentation. Fortune 500 tested. Series A proven.
AI Algorithms
Large Language Model, Multimodal Large Language Model, Transformer ModelAI Applications
AI Chatbot, AI Content Creation, AI-Generated Code, Conversational AIAI Development Language
PythonAI Tools
Hugging Face, PyTorchAI Models
ChatGPT, GPT-4, LLaMAWhat's included
| Service Tiers |
Starter
$2,500
|
Standard
$7,500
|
Advanced
$20,000
|
|---|---|---|---|
| Delivery Time | 7 days | 21 days | 45 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 John
Engineering Leader & AI-Native Product Builder | CTO | Full-Stack Arch
Denver, United States - 11:05 pm local time
AI-NATIVE DEVELOPMENT: I've been shipping LLM-powered products since 2020. I've built production AI agent runtimes, custom Claude API integrations, RAG pipelines (LangChain/LlamaIndex), and multi-model orchestration layers. This isn't side-project experience — these are products serving Fortune 500 clients and processing real workloads at scale.
FULL-STACK ARCHITECTURE: TypeScript, Python, Java across the entire stack. Next.js + React frontends, Node.js/NestJS/GraphQL backends, event-driven systems on AWS (EKS, Lambda, SQS). I've designed platforms handling 50M+ messages/month and built systems from zero to Series A.
ENGINEERING LEADERSHIP: I've scaled an engineering org from scratch to 90 engineers, built the management layer, and led cross-functional teams of 10-20 through product development cycles. I know how to hire, ship, and keep teams healthy.
0-TO-1 PRODUCT BUILDING: Two startups as technical co-founder/CTO. I've raised Series A funding, served Fortune 500 clients, and invented domain-specific languages to make complex systems accessible to non-technical users.
I work fast, communicate clearly, and care about building things that actually work. Whether you need an AI agent prototype, a full-stack MVP, a system architecture review, or a fractional CTO — I can hit the ground running.
Steps for completing your project
After purchasing the project, send requirements so John can start the project.
Delivery time starts when John receives requirements from you.
John works on your project following the steps below.
Revisions may occur after the delivery date.
Architecture & Development
I design the architecture, build the AI agent/integration, write tests, and deploy to your cloud environment with full documentation.