Draft:Samrath”Sami”singh



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Samrath Singh
Samrath Singh
Other nameSami9889, Sami Singh
CitizenshipAustralian
OccupationFull-stack software developer
Known for
  • etcGrab Cube
  • Stock Central
  • 3DPrintzAU
Websitesami-s.dev

Samrath "Sami" Singh (online handle Sami9889) is an Australian software developer based in Point Cook, Melbourne, Victoria.[1] He is the developer behind the open-source WebXR framework etcGrab Cube, has released several other independent software projects and Java-based Minecraft server plugins, and does freelance web development work under the name Procoders Coding Service.[1]

Singh states on his personal website that he began working in ICT and small business at age 14 and was, as of March 2026, a Year 9 student at Point Cook College in Victoria, planning to continue his schooling at Homestead Senior Secondary College the following year.[1]

Career

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Freelance development

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Since 2023, Singh has done freelance full-stack development under the name Procoders Coding Service, building custom web applications, automation scripts, and APIs, as well as Minecraft server plugins.[1]

3DPrintzAU

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Singh describes 3DPrintzAU as a 3D design and printing venture based in Point Cook, Victoria, through which he produces 3D models and handles design-to-production work.[1] His GitHub profile lists 3DPrintzAU as his associated organization.[2] No independent coverage of 3DPrintzAU as a registered business could be found as of this writing.

E-commerce

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Singh's website lists eCommerce/Shopify store setup and customization as one of the services he offers, including front-end modifications and API integrations.[1]

Software projects

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etcGrab Cube

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Singh published the open-source repository for etcGrab Cube (also referred to by its repository name, hand-grab-cube) in late 2025.[3] The project is a browser-based motion-tracking framework intended to enable WebXR experiences without dedicated tracking hardware.

The software captures video from standard webcams, processes it through Google's MediaPipe framework for multi-camera pose, hand, and facial landmark tracking, and renders the resulting data as real-time 3D avatars and physics-driven "active ragdolls" using Three.js.[4] Singh has written that a central engineering challenge was reducing depth ("Z-axis") noise and tracking dropout when fusing input from multiple cameras.[4][5] As of mid-2026, the repository had received several stars from other GitHub users.[3]

Stock Central

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Stock Central, originally built in 2022, is described by Singh as a lightweight web tool for tracking public equities, offering historical price data and basic valuation metrics; development on the project has since ended.[1] The corresponding source code is hosted on GitHub under the repository name Stock-tool.[6]

Personal website

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Singh also maintains an open-source personal website ("Sami.dev"), built with HTML and JavaScript and deployed via GitHub Pages, which he has opened to outside contributors for bug fixes and UI feedback.[7]

Technical skills

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  • Front-end: JavaScript (ES6+), HTML5, CSS3
  • 3D & AI: WebGL, Three.js, WebXR Device API, Google MediaPipe
  • Back-end: Java, Python, PHP, Cloudflare Workers, REST APIs, WebSockets
  • Tooling: Git, GitHub, Linux server administration, NGINX, Postman
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References

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  1. 1 2 3 4 5 6 7 "Samrath "Sami" Singh - Full-Stack Developer". sami-s.dev. Retrieved 2026-07-12.
  2. "Sami9889 (Sami.s)". GitHub. Retrieved 2026-07-12.
  3. 1 2 "Sami9889/hand-grab-cube". GitHub. Retrieved 2026-07-12.
  4. 1 2 Singh, Samrath (2026-03-18). "Beyond the Headset: Engineering etcGrab Cube for Browser-Based Spatial Computing". Medium. Retrieved 2026-07-12.
  5. Singh, Samrath (14 December 2025). "etcGrab Cube - My Browser-Based VR Full-Body Tracking System". DEV Community. Retrieved 2026-07-12.
  6. "Sami9889/Stock-tool". GitHub. Retrieved 2026-07-12.
  7. Singh, Samrath (9 September 2025). "Sami.dev Website Repository". DEV Community. Retrieved 2026-07-12.