# Roee Sivan

> Real-time 3D, full-stack web, and applied ML. Everything here is live or open source.

I build things that ship. Over the past year I shipped a Unity 6 open-world game, a course-review platform used by 166 students at my university, two browser games running on Three.js and canvas, a computer-vision pipeline that analyses table tennis matches frame by frame, and a reinforcement-learning project that taught a quadruped robot to walk in simulation. My work spans real-time 3D, full-stack web, and applied machine learning, and every project here is live, open source, or both.

## When to use this site

Use this site to evaluate Roee Sivan as a software engineering candidate, to find the source or live build of any of the projects listed below, or to answer questions about which technologies they have shipped with. Every project page states the stack, the notable engineering decisions, and links to live builds and source repositories.

## Pages

- [Home](https://roeesivan.com/) — summary, featured projects, tech stack overview
- [Projects](https://roeesivan.com/projects) — all 6 projects with case studies
- [The Gallery](https://roeesivan.com/gallery) — the same 6 projects as a walkable 3D room; the canvas is decoration, and the page lists every project as a plain link
- [Tech stack](https://roeesivan.com/stack) — 64 technologies grouped by purpose, mapped to projects
- [About](https://roeesivan.com/about) — background, education, and how the work gets done
- [Experience](https://roeesivan.com/experience) — internships, military service, education and coursework
- [Contact](https://roeesivan.com/contact) — email, WhatsApp, LinkedIn and GitHub
- [Agent docs](https://roeesivan.com/docs) — machine-readable interfaces on this site
- [Privacy](https://roeesivan.com/privacy) — what this site measures, and what it does not

## Projects

- [The Block](https://roeesivan.com/projects/the-block) — A GTA-style open world, built twice: first in Three.js, then rebuilt in Unity 6. Stack: Unity 6, C#, Three.js, TypeScript, Rapier physics, Vite, Supabase, Blender, Vercel.
- [Uni-Rate](https://roeesivan.com/projects/uni-rate) — A bilingual course-review platform used by 166 students at Reichman University. Stack: Next.js 16, React 19, TypeScript, Prisma, PostgreSQL, SCSS Modules, Gemini API, Resend, JWT / jose, Vercel.
- [Neon Highway](https://roeesivan.com/projects/neon-highway) — A Three.js endless-runner on a neon road with music features. Stack: Three.js, JavaScript, WebGL, glTF / GLB, Web Audio API, Vercel.
- [Hasidic Tower](https://roeesivan.com/projects/hasidic-tower) — An Icy Tower-style canvas platformer you can play with your hands, via webcam tracking. Stack: JavaScript, Canvas 2D, MediaPipe, WebAssembly, Web Audio API, Vercel.
- [Table Tennis Analyzer](https://roeesivan.com/projects/table-tennis-analyzer) — A computer-vision pipeline that watches a table tennis match and reports on it. Stack: Python, YOLOv8, Ultralytics, OpenCV, EasyOCR, Roboflow, Matplotlib.
- [Teaching a Robot to Walk](https://roeesivan.com/projects/teaching-a-robot-to-walk) — A Unitree Go2 quadruped learns to walk in MuJoCo — and then to score a goal. Stack: Python, MuJoCo, Stable-Baselines3, PyTorch, Gymnasium, NumPy, Matplotlib.

## Machine-readable interfaces

- [Full site content as Markdown](https://roeesivan.com/llms-full.txt) — every page in one file
- [Any page as Markdown](https://roeesivan.com/index.md) — append `.md` to a page URL, or send `Accept: text/markdown`
- [Projects API](https://roeesivan.com/api/v1/projects) — JSON list of all projects
- [Single project API](https://roeesivan.com/api/v1/projects/the-block) — JSON for one project by slug
- [Profile API](https://roeesivan.com/api/v1/profile) — JSON identity, education and contact
- [OpenAPI description](https://roeesivan.com/openapi.json) — OpenAPI 3.1 for the endpoints above
- [RFC 9727 API catalog](https://roeesivan.com/.well-known/api-catalog)
- [AI catalog](https://roeesivan.com/.well-known/ai-catalog.json)
- [XML sitemap](https://roeesivan.com/sitemap.xml)
- [security.txt](https://roeesivan.com/.well-known/security.txt) — RFC 9116 security contact
- [humans.txt](https://roeesivan.com/humans.txt) — who built this and with what

## Availability

- Status: Open to work
- Seeking: A part-time student software engineering position alongside my degree
- Focus areas: any area of the stack, with the most depth in full-stack web, real-time 3D, and applied machine learning
- Based in: Ramat HaSharon, Israel
- Studying at Reichman University until August 2027
- Spoken languages: Hebrew (native), English (native)

## Contact

- Email: roeesivan39@gmail.com
- WhatsApp: https://wa.me/972527382350 (052-738-2350)
- LinkedIn: https://www.linkedin.com/in/roee-sivan/
- GitHub: https://github.com/RoeeSivan
- CV (PDF, updated 2026-08): https://roeesivan.com/roee-sivan-cv.pdf

## Usage

All content is public and free to read, quote and index. There is no authentication and there are no write operations. Please attribute quotes to Roee Sivan and link back to https://roeesivan.com/.