About Modular West
AI infrastructure,
engineered with intent
Modular West Inc was founded on a simple conviction: enterprises should not have to choose
between AI capability and data sovereignty. While the industry rushed toward cloud-only models,
we invested years in building Tianhuic — a large language model purpose-built for private deployment.
Today, we partner with organizations that operate at the highest levels of scale and regulation.
Our team spans ML research, distributed systems engineering, and enterprise solution architecture.
We do not sell licenses and walk away — we embed, deploy, and operate alongside your teams.
Sovereignty
Your data never leaves your control
Precision
Models tuned to your domain, not generic
Partnership
Long-term engagement, not one-time sales