Hardware & Infra: the chips, GPUs and data centres behind AI
Chips, devices and the infrastructure AI runs on.
Latest in Hardware & Infra
20 stories
The HBM4 race: where SK hynix, Samsung and Micron stand in October 2026
Kelly B.
HBM explained: the memory that decides how fast AI chips can think
Kelly B.
GDDR7 vs GDDR6 vs HBM: the memory inside GPUs, explained simply
Kelly B.
DDR5 buying guide for late 2026: how much to buy, what speed, and whether to wait
Kelly B.
What it costs to rent an H100, H200, B200 or B300 in October 2026
Kelly B.
AI data centres and the power grid: what the IEA numbers actually say
Kelly B.
Cursor vs Claude Code vs Codex: how to pick an AI coding agent
Codema Editorial
Hardware & Infra desk
Chips, devices and the infrastructure AI runs on.
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Codema Daily
Codema Daily
A short daily note on AI, building, hardware and AI money.
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