I work at the intersection of computer graphics, geospatial, and the web as a software developer, educator, and author.

My contributions to the field include

* Starting Cesium, an open-source JavaScript library for creating 3D virtual globes with WebGL

* Writing and editing books: WebGL Insights, OpenGL Insights, and 3D Engine Design for Virtual Globes

* Co-creating glTF, the runtime asset format for WebGL, OpenGL ES, and OpenGL (in progress)

* Teaching GPU Programming and Architecture, with students that received positions at NVIDIA, AMD, Qualcomm, and various game and movie studios

* Giving talks at SIGGRAPH, FOSS4G, and COM.Geo

* Writing chapters for the GPU Pro and Game Engine Gems series

* Reviewing various graphics courses, books, and publications. I'm on the editorial board for the Journal of Computer Graphics Techniques (JCGT)

My interests include

* Computer graphics - WebGL, OpenGL, virtual globes, massive models, 3D engine design, asset formats, real-time rendering, and GPU architecture

* Software development - framework design, unit testing, parallelism, JavaScript, Node.js, recruitment, and technical interviews

* Open source software - development practices, building community, culture, code sprints, hackathons, and business models

* Moving our field forward - teaching, giving talks, writing, editing, and mentoring

Visit my website: http://www.seas.upenn.edu/~pcozzi/

The companion WebGL Insights website contains helpful tips, sample content,code, and other resources. It is also the place to find announcements about future volumes: http://www.webglinsights.com/