Writing

Field notes · October 7, 2026

Hardware Bottlenecks Shape the Future of Local EdTech

Running capable local models for schools requires navigating complex memory limitations and hardware trade-offs.

Enthusiasts running daily-driver local LLMs report significant friction with 64GB of system RAM when attempting to multitask across different processors. This technical reality directly impacts educational institutions hoping to deploy private, local AI tutors to protect student data. The narrative that running AI locally is now plug-and-play for schools is vastly overstated. Memory management, processor compatibility, and quantization remain steep barriers. For teaching, this means IT departments must be involved early in AI adoption strategies, as consumer-grade hardware often falls short of continuous educational demands. What to watch is the optimization of smaller, highly capable models that can run efficiently on standard school computers without requiring enterprise-grade infrastructure. Until hardware catches up to software ambitions, equitable local AI deployment in classrooms remains a logistical challenge.