Gheric Speiginer
The Reality Engineer at The Reality Engineer, LLC
Laguna Niguel, California, United States
Summary
👤
Senior🎓
Top SchoolGheric Speiginer is a visionary technologist and founder with 12 years of experience building spatial computing, immersive media, and agentic intelligence platforms that blend poetic futurism with rigorous engineering. As Co-Founder and former CTO of Ethereal Engine—an open social spatial web engine acquired at a $75M valuation—and Chief Architect at Infinite Reality, he led front-end, core architecture, and networking work that scaled immersive experiences and improved real-time rendering and camera systems. He bridges academic depth (PhD work in Human-Centered Computing at Georgia Tech, NSF/GEM support) with industry impact, contributing bug fixes and performance optimizations to major open-source projects like Cesium. Based in Laguna Niguel, CA, Gheric now runs The Reality Engineer and a Reality Engineering Agency, focusing on emergent socio-economic frameworks, gamified collective intelligence, and creator-empowering infrastructure. Notably, his background includes patents and research collaborations with pioneers such as Jaron Lanier, reflecting a rare mix of experimental research, product leadership, and hands-on full-stack development.
12 years of coding experience
4 years of employment as a software developer
PhD Candidate, Human Centered Computing, PhD Candidate, Human Centered Computing at Georgia Institute of TechnologyBS, Computer Science, BS, Computer Science at Hampton University
Stackoverflow
2,860reputation
375kreached
3answers
2questions
javascript
top-5%
Github Skills (21)
webgl10
resium10
javascript10
typescript10
cesiumjs10
typescript-types10
typescripts10
react10
tiles9
threejs9
webxr9
3d9
documentation8
networking8
geospatial8
Programming languages (9)
Github contributions (5)
EtherealEngine/etherealengine
Jun 2021 - Jan 2023
iR Engine - Bringing us together on the open social spatial web. 🤖 🚀 👓 🕹️ 🧑🏿🚀
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:1 release, 657 reviews, 538 commits in 1 year 7 months
Contributions summary:Gheric's commits primarily focused on improvements to the front-end and core architectural elements of the project. They made changes to the layout and UI components with React and TypeScript, modified video rendering for a better user experience, and enhanced the handling of the camera system. Additionally, they worked on networking-related features, contributing to action dispatching, and made improvements to the scene object loading for optimization. These contributions span various aspects of the project, including improvements in networking protocols and user interfaces.
agonesetherealspatialwebrtcvolumetric-video
CesiumGS/cesium
Apr 2016 - Sep 2017
An open-source JavaScript library for world-class 3D globes and maps :earth_americas:
Role in this project:Front-end Developer
Front-end DeveloperContributions:5 commits, 8 PRs, 43 comments in 1 year 5 months
Contributions summary:Gheric primarily focused on improving the quality and reliability of the JavaScript library. Their contributions include fixing documentation errors in core modules such as `Matrix4.js` and `HeadingPitchRoll.js`. The user also addressed a bug related to removing event listeners within event callbacks. In addition, the user optimized the code by removing unnecessary allocations in `ConstantProperty.js`, leading to potential performance improvements.
3d-globegltfjavascript-librarygeospatial3d-tiles
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.