Tzachi Cohen
Alternative Silicon Efforts
Israel
Summary
👤
Senior🎓
Top SchoolTzachi Cohen is a senior software engineer and technical leader with nine years of industry experience specializing in GPGPU, graphics drivers, and hardware-accelerated rendering. He has led teams and projects across AMD, Habana Labs, and Lucid Logix, architecting OpenCL/HSA runtimes, D3D driver optimizations, multi-GPU workload distribution, and large-scale system designs from scratch. His background spans low-level kernel and display driver work, shader-driven visualization, real-time OpenGL engines, and high-performance parallel algorithms for graphics acceleration. Known for squeezing performance out of critical code paths, he pairs deep assembly- and API-level expertise (DirectX, Vulkan, OpenGL, GLSL) with Python tooling and systems thinking. Based in Israel, he recently transitioned to alternative silicon efforts, bringing a rare combination of driver-level pragmatism and large-system architecture to next-generation accelerator software.
9 years of coding experience
10 years of employment as a software developer
GaliliBSc computer sciences and mathematics, BSc computer sciences and mathematics at Bar-Ilan University
Stackoverflow
21reputation
834reached
1answer
0questions
Github Skills (30)
rendering7
kernel7
fpga7
inteloneapi6
trellis6
cpu6
linux6
power-management6
apl6
ubuntu6
cuda5
pitch5
curve-fitting5
fortran5
jupyter5
Programming languages (1)
Github contributions (3)
HabanaAI/Habana_Custom_Kernel
May 2021 - Feb 2022
Provides the examples to write and build Habana custom kernels using the HabanaTools
Contributions:5 reviews, 2 commits, 1 PR in 9 months
kernellinuxhabanakernels
tzachicohen/hulkTracer
Jul 2016 - Jul 2016
Contributions:1 branch in 3 days
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