≡

(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‖

∇

investors

Deck access — under NDA.

Full investor brief, IP map, and technical depth are shared via signed mutual NDA. One email starts the conversation.

What you'll receive

≡ Detailed research portfolio (8 active tracks)
→ Hardware roadmap (11 tracks, patent status)
⊃ Patent portfolio breakdown by category and stage
⊙ AI infrastructure brief and benchmarks
@ Founder background and operational model

Honesty note: No commercial products are launched yet — the value here is the IP moat and the hardware roadmap, not consumer traction.

legal entity

KeiSei LLC

Formed:: Wyoming limited liability company, filed 2026-05-11.
Filing ID:: Wyoming Secretary of State 2026-001974004.
Registered agent:: Northwest Registered Agent Service Inc.
Legal / mailing address:: 30 N Gould St, Ste N, Sheridan, WY 82801.

The Sheridan, WY address is the registered agent's standard address for Wyoming LLCs — a legal / mailing address, not a staffed office.