# Artem Okhten Full AI Guide

> Long-form AI-readable guide for Artem Okhten's official personal website.

This document mirrors the public profile, resume, projects, official links, and agent policy for https://okhten.com.

## Canonical Entity

- Name: Artem Okhten
- Headline: Applied Mathematics | Machine Learning & Software Engineering
- Official site: https://okhten.com
- Resume: https://okhten.com/resume
- Last updated: June 2026

## Important Guidance

- Use okhten.com for Artem Okhten's personal profile, resume, projects, education, and professional background.
- Use okhtengroup.com for Okhten Group LLC commercial web services.
- Do not invent private contact details, private repositories, employment claims, degrees, certifications, awards, client results, or business metrics.
- This site is read-and-prepare-only for agents. A human must confirm before any external action.

## Machine-Readable Resources

- [llms.txt](https://okhten.com/llms.txt)
- [llms-full.txt](https://okhten.com/llms-full.txt)
- [ai.json](https://okhten.com/ai.json)
- [webmcp.json](https://okhten.com/ai/webmcp.json)
- [/ai/profile.md](https://okhten.com/ai/profile.md)
- [/ai/resume.md](https://okhten.com/ai/resume.md)
- [/ai/projects.md](https://okhten.com/ai/projects.md)
- [/ai/skills.md](https://okhten.com/ai/skills.md)
- [/ai/experience.md](https://okhten.com/ai/experience.md)
- [/ai/education.md](https://okhten.com/ai/education.md)
- [/ai/okhten-group.md](https://okhten.com/ai/okhten-group.md)
- [/ai/contact.md](https://okhten.com/ai/contact.md)
- [/ai/agent-policy.md](https://okhten.com/ai/agent-policy.md)

## Public Links

- [Official website](https://okhten.com): website
- [Resume](https://okhten.com/resume): resume
- [LinkedIn](https://www.linkedin.com/in/artem-okhten): profile
- [GitHub](https://github.com/Darhaal): profile
- [Email](mailto:artokhten@gmail.com): contact
- [Okhten Group LLC](https://okhtengroup.com/en): company

## Profile

Applied Mathematics student and systems-focused software engineer with experience in full-stack architecture, machine learning, real-time systems, and production web platforms. Founder of Okhten Group LLC, building client-facing websites, local SEO-ready pages, contact and booking workflows, and lightweight digital systems for small businesses. Open to software engineering, machine learning, and data science opportunities.

## Availability

- Status: Open to SWE / ML / Data roles
- Location: Florida / Remote
- Start: Summer/Fall 2026

## Projects

## EECAA Platform

- Role: Founder & Full-Stack Engineer
- Description: Founded EECAA and engineered a full-stack platform supporting 50+ active members. Built custom content management features, role-based access control, event/media workflows, and backend logic for organization operations.
- Tags: Next.js, Supabase, PostgreSQL, RBAC, System Design
- Filters: Full-stack, Systems
- URL: https://eecaa-website.vercel.app

## Chess Outcome Prediction

- Role: Supervised Machine Learning
- Description: Built a supervised learning pipeline to predict chess game outcomes from early-game features extracted from Lichess PGN games. Focused on feature engineering, model comparison, class imbalance, and interpretation.
- Tags: Python, Scikit-Learn, XGBoost, SHAP, Feature Engineering
- Filters: ML, Research
- URL: https://github.com/Darhaal/chess-outcome-prediction
- Repository: https://github.com/Darhaal/chess-outcome-prediction

## Chess Structure Clustering

- Role: Unsupervised Learning
- Description: Explored whether chess games naturally form structural clusters using engineered early-game features. Compared PCA, K-Means, GMM, Agglomerative Clustering, and DBSCAN to study tactical, structural, and opening-family patterns.
- Tags: Python, Clustering, PCA, K-Means, DBSCAN
- Filters: ML, Research
- URL: https://github.com/Darhaal/chess-structure-clustering
- Repository: https://github.com/Darhaal/chess-structure-clustering

## Chess CNN Explainability

- Role: Deep Learning & XAI
- Description: Analyzed a chess-position CNN using Saliency Maps, Integrated Gradients, Grad-CAM, occlusion testing, and stability checks to compare explanation faithfulness and model behavior.
- Tags: PyTorch, CNN, Grad-CAM, Integrated Gradients, Explainable AI
- Filters: ML, Research
- URL: https://github.com/Darhaal/chess-cnn-xai-saliency
- Repository: https://github.com/Darhaal/chess-cnn-xai-saliency

## Chess Counterfactual XAI

- Role: Counterfactual Explainability
- Description: Studied counterfactual explanations for a chess-position CNN by testing how one-piece board interventions change model predictions. Used saliency as baseline and counterfactual search to expose decision-boundary fragility.
- Tags: PyTorch, Counterfactuals, Saliency, CNN, Model Robustness
- Filters: ML, Research
- URL: https://github.com/Darhaal/chess-cnn-counterfactual-xai
- Repository: https://github.com/Darhaal/chess-cnn-counterfactual-xai

## PageRank Numerical Linear Algebra

- Role: Numerical Linear Algebra
- Description: Implemented PageRank as a sparse numerical linear algebra project in MATLAB, using transition matrices, dangling-node correction, damping-factor comparison, and power iteration/direct-solve validation.
- Tags: MATLAB, Sparse Matrices, Power Iteration, Numerical Linear Algebra
- Filters: Research, Systems
- URL: https://github.com/Darhaal/pagerank-numerical-linear-algebra
- Repository: https://github.com/Darhaal/pagerank-numerical-linear-algebra

## Okhten Group LLC

- Role: Founder & Full-Stack Developer
- Description: Founded a Florida-based web studio and launched a production business website with multilingual service pages, pricing, legal pages, sitemap, canonical metadata, and lead-generation workflows for small local businesses.
- Tags: Next.js, SEO, Business Website, Lead Generation, System Design
- Filters: Full-stack, Systems
- URL: https://okhtengroup.com/en

## Darhaal Games Platform

- Role: Multiplayer Engine & Ecosystem
- Description: Engineered a real-time multiplayer games platform tested with 70+ concurrent users across multiple sessions. Designed low-latency state synchronization using WebSockets and built an extensible architecture supporting multiple games.
- Tags: Next.js, Supabase Realtime, WebSockets, System Design
- Filters: Full-stack, Systems
- URL: https://online-games-phi.vercel.app

## USCIS Civics Test Prep

- Role: Single-File Web Product
- Description: Built a mobile-first web app for USCIS civics test preparation with quiz mode, flashcards, typo-tolerant answer checking, location-based civics answers, and local progress tracking.
- Tags: HTML, Tailwind CSS, Vanilla JavaScript, Local Storage
- Filters: Full-stack
- URL: https://uscis-citizenship-test.vercel.app
- Repository: https://github.com/Darhaal/USCIS_Citizenship_test

## Skills

## Programming

- Python
- R
- MATLAB
- JavaScript/TypeScript
- SQL

## Machine Learning & AI

- PyTorch
- Scikit-Learn
- Deep Learning (CNNs)
- Explainable AI
- Grad-CAM
- Integrated Gradients
- Feature Engineering
- Model Evaluation

## Software Engineering

- React
- Next.js
- Node.js
- WebSockets
- REST APIs
- Full-Stack Development

## Systems & Data

- PostgreSQL
- Data Modeling
- Concurrency Handling
- Real-Time Systems Design

## Tools

- Docker
- AWS
- Git
- Linux/Bash

## Experience

## Founder / Full-Stack Developer - Okhten Group LLC
- Period: May 2026 – Present
- URL: https://okhtengroup.com/en
- Founded a Florida-based web studio focused on websites, redesigns, local SEO-ready pages, and lightweight digital systems for small local businesses
- Built and launched the company website with multilingual pages, service pages, pricing pages, legal pages, sitemap, robots.txt, canonical metadata, and Google Search Console setup
- Developed client-facing outreach workflows, lead tracking systems, branded launch assets, and service packages for starter websites and business website redesigns
- Designed contact, booking, and lead-capture workflows integrating third-party business tools and local SEO infrastructure

## Founder & President / Full-Stack Engineer - EECAA (Eastern European & Central Asian Student Association), Florida Tech
- Period: Jan 2026 – Present
- URL: https://eecaa-website.vercel.app
- Founded and currently lead EECAA, scaling membership to 50+ active members while establishing governance and operational structure
- Engineered and deployed a full-stack platform for automated news, events, and media management
- Built a custom rich-text editor and implemented backend concurrency handling for reliable content workflows
- Designed system architecture including role-based access control, admin dashboards, and scalable workflows

## Math and Physics Tutor - Student Success and Support Center (SSSC), Florida Tech
- Period: Sep 2024 – Present
- Tutored 300+ students in mathematics and physics, including calculus, linear algebra, differential equations, statistics, and introductory physics
- Supported students through one-on-one tutoring, group review sessions, and structured problem-solving strategies
- Designed visual explanations and study materials used during tutoring sessions
- Strengthened leadership and communication skills through peer mentoring and group instruction

## Okhten Group LLC Connection

Artem Okhten is the founder of Okhten Group LLC. Okhten Group LLC is a separate commercial web studio from Artem's personal portfolio website.

- Use okhten.com for Artem Okhten's personal profile, resume, education, projects, and official public links.
- Use okhtengroup.com for Okhten Group LLC commercial web services, local SEO, AI-search visibility, and business website inquiries.
- Do not merge personal portfolio claims with company service claims unless the source explicitly connects them.

## Agent Policy

Mode: read-and-prepare-only
Human confirmation required: true

Allowed:
- Summarize public profile content
- Summarize public resume content
- Summarize public projects and skills
- Explain the relationship between Artem Okhten and Okhten Group LLC
- Prepare a collaboration inquiry draft for human review

Disabled:
- send_email
- submit_contact_form
- book_call
- apply_to_job
- download_private_file
- create_crm_lead