Lucas Marsh
Founder at Cithorum
Victoria, British Columbia, Canada
Summary
👤
Senior🎓
Top SchoolLucas Marsh is a founder and systems engineer with 10 years of experience building high-performance codecs, data modeling algorithms, and sustainable storage solutions from Victoria, BC. He specializes in information theory and low-level C/C++ implementations, leveraging fine-grained parallelism, GPGPU acceleration, and clustering to solve complex workload distribution problems. His work spans VFX and streaming engines—porting OpenGL to Vulkan at Autodesk and developing DirectX render pipeline optimizations and Unity streaming frameworks for next-gen codecs. As creator of the jam protocol and founder of Cithorum, he blends research-grade algorithm design with pragmatic product engineering. A Harvard-trained computer scientist, he also has hands-on experience modernizing benchmarks and SIMD codepaths (ASM/AVX/NEON → ISPC), signaling a rare mix of theoretical depth and performance-oriented systems craftsmanship.
10 years of coding experience
5 years of employment as a software developer
Certification, Computer Science, 99%, Certification, Computer Science, 99% at Harvard University
English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (25)
intel10
implicit10
avx9
cpu9
simd8
spmd8
microarchitecture8
x868
x86-648
vectorization8
gzip8
programming-language7
compression-algorithm7
ispc7
compression7
Programming languages (2)
Github contributions (5)
loxxous/Behemoth-Rank-Coding
Oct 2018 - Nov 2018
Fast and Strong Burrows Wheeler Model
Contributions:2 releases, 35 commits, 2 PRs in 9 days
machine-learning
loxxous/rans-tricks
Apr 2018 - Apr 2018
Contributions:18 commits, 16 pushes, 1 branch in 1 day
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