≡

(AB)ᵢⱼ = Σₖ AᵢₖBₖⱼ

tr(AB) = tr(BA)

∇L = ∂L/∂w

⊙

A = U Σ Vᵀ

rank(A) = #{σᵢ > 0}

‖A‖_F = √Σ σᵢ²

|A ∪ B| = |A| + |B| − |A ∩ B|

C(n,k) = n! / (k!(n−k)!)

↻ iterate

wₜ₊₁ = wₜ − η ∇L(wₜ)

L = − Σ y log ŷ

∂

P(A|B) = P(B|A) P(A) / P(B)

E[X] = Σ x P(x)

A = Q Λ Qᵀ

det(AB) = det A · det B

∀ε > 0, ∃δ

⟳

|⟨x,y⟩| ≤ ‖x‖·‖y‖

‖x+y‖ ≤ ‖x‖ + ‖y‖

∇

keitech hardware

From neural control to neural silicon.

Eight hardware tracks — wearable biosensors, vehicle dynamics, dedicated neural co-processors, prosthetics. Partner inquiries welcome.

KeiT0

Prosthetic hand and wrist with neural control. EMG sensors, closed-form continuous-time network, dedicated reflex layer.

KeiDrive

Vehicle dynamics simulation and ML training platform. Patent-filed MR-fluid suspension actuation.

KeiFit

Wearable EMG sensor with on-device continuous-time inference. Bridges raw biosignals to gesture and intent estimation.

KeiMoto

Unified ML vehicle controller for motorcycle vision and dynamics. Shared training stack with KeiDrive.

KeiAudio

Dedicated audio-pipeline co-processor for real-time neural signal processing.

KeiVideo

Camera neural ISP co-processor — on-sensor inference for low-power image pipelines.

KeiCortex

AI cortex agent hardware — local orchestration for embedded autonomous systems.

KeiMXecu

Exoskeleton MCU controller — joint-level continuous-time control on dedicated silicon.

Partner with KeiTech

For licensing, OEM integration, or co-development on any of the platforms above — reach out via the contact page. Patent references available under NDA.

⊸ Hardware inquiry