Vanessa Freudenberg
Chief Architect at Croquet Labs, Inc.
Los Angeles, California, Germany
Summary
👤
Senior🎓
Top SchoolVanessa Freudenberg is a Chief Architect and systems designer with 24 years building developer-focused tools, virtual machines, and collaborative real-time systems. She co-founded Croquet, led the architecture of Multisynq’s decentralized, end-to-end encrypted DePIN backend, and teaches teams how to build on that infrastructure. A long-standing open-source steward of Squeak since 1997 and author of SqueakJS, she brings rare expertise spanning JavaScript/TypeScript, Smalltalk VMs, graphics (OpenGL/WebGL), and networking. Her work bridges low-level runtimes to highly interactive UIs—reviving historical systems like Smalltalk-78 while scaling modern cloud deployments across multi-cluster Kubernetes and Cloudflare workers. Vanessa pairs research pedigree from Alan Kay’s groups with hands-on startup experience, delivering production systems for secure multiuser collaboration. Based in Los Angeles with German roots, she’s known for turning VM and language research into practical, user-facing developer platforms.
24 years of coding experience
19 years of employment as a software developer
Doctor of Engineering - EngD Computer Software Engineering, Doctor of Engineering - EngD Computer Software Engineering at Otto-von-Guericke University Magdeburg
Stackoverflow
4,603reputation
49kreached
77answers
0questions
oop
top-5%
Github Skills (17)
python10
gtk10
back-end-development9
oop9
dbus9
front-end-development9
asynchronous8
async8
pharo6
interpreted-language6
eiffel6
paradigms6
ide6
serialization6
smalltalk6
Programming languages (18)
Github contributions (5)
sugarlabs/sugar
Oct 2006 - Oct 2008
Sugar GTK shell
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:8 commits in 2 years
Contributions summary:Vanessa primarily worked on the Sugar GTK shell, contributing to both the frontend and backend. Their commits include modifications to UI components (ZoomBox, ActivityIcon, etc.) and backend services (PresenceService, bundlebuilder), indicating a full-stack involvement. The user also addressed asynchronous behavior and fixed a manifest issue, showing a focus on improving the application's functionality and stability.
linuxgnomesugargtkshell
codefrau/SqueakJS
Nov 2013 - Nov 2022
A Squeak Smalltalk VM in Javascript
Contributions:13 reviews, 1480 commits, 65 PRs in 9 years 2 months
squeakjavascriptbrowserlive-codingsmalltalk
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