Technology · Governance · Building

Mehran Ziabary

Full legal name: Seyed Mohammad Mohammadzadeh Ziabary

Technology executive and AI researcher focused on systems architecture, organisational decision-making and technology governance.

Chair, AI & Data Science CommissionTehran ICT Guild Organization

Co-founder and CEOTargoman Intelligent Processing

Vice President of TechnologyAI Export Facilitators (Hoomas)

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Mehran Ziabary — **More than 28 years of experience**From electronics and robotics to network security, AI and technology governance

01 / Thought

Every technology springs from a philosophy: a way of seeing the problem, the human being, agency and responsibility. Using technology without understanding these deeper layers, however complex or expensive it may be, ultimately amounts to little more than playing with new tools.

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Essays & field notes

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AI infrastructure

Published 25 October 2026 · 16 min

From CUDA to CANN: where does migrating a PyTorch project become difficult?

Moving a PyTorch project from CUDA to Ascend: device changes, operator compatibility, NCCL-to-HCCL communication and recovering service quality and capacity, using Qwen2.5-1.5B as a reference. Read article →

AI infrastructure

Published 17 October 2026 · 14 min

What breaks if we remove NVIDIA tomorrow?

CUDA is more than a library. Kernels, multi-GPU communication, inference engines, operations and team expertise all contribute to the cost of moving an NVIDIA-based service to Ascend. Read article →

AI infrastructure

Published 13 October 2026 · 18 min

What do 100 concurrent users mean for an AI assistant?

User count alone does not define an AI assistant’s capacity. Worked examples and an interactive tool connect request rates, token lengths, queues and KV cache to GPU selection and acceptance testing. Read article →

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