MICKAI™
Mickai Ebook · 30 pages · 15 May 2026

The Twenty-Five Brain Architecture

A technical deep-dive into the Mickai SIOS substrate, the six subsystems, and why this is structurally not a Mixture of Experts.

By , Founder and named inventor, Mickai LTD · Crunchbase · LinkedIn · GitHub
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Inside this ebook

The technical SIOS ebook. The 25-brain architecture, the 6 subsystems, the deterministic routing, the per-brain audit.

Part I: The Architecture
1. Six subsystems, twenty-five brains
2. The Arbiter Brain, in plain terms
3. The Router Brain, in plain terms
Part II: The Subsystems
4. Multi-Brain Orchestration
5. Agent Tooling
6. Knowledge and Memory
7. Artifacts
8. Vinis Voice
9. Governance Layer
Part III: Why this is not a Mixture of Experts
10. Deterministic routing vs softmax gating
11. Process isolation
12. Signed-action auditability per brain
Part IV: Operations
13. Brain bring-up and decommission
14. Cross-brain conformance vectors
15. Closing
About the author

Micky Irons

Founder of Mickai LTD (Companies House 17166618, England and Wales). Named inventor on the Mickai SIOS patent corpus, recorded on the UK Intellectual Property Office public register at numbers GB2607309.8 to GB2610422.4. Trade mark Mickai registered at UK00004373277 (classes 9 and 42, filed 15 April 2026). Before founding Mickai, Micky was a Sellafield site worker, and the egress constraint observed from inside the regulated workstation is the engineering origin of the substrate.