Mickai · SIOS subsystem
Mickai Amygdala™
The threat-detection subsystem of the Mickai SIOS. Real-time classification of inbound payloads against the destructive-pattern corpus.
View capabilitiesThe Mickai SIOS
Mickai is a Sovereign Intelligence Operating System (SIOS). It runs entirely on your own hardware, on Windows, Linux, or macOS. No cloud, no telemetry. This page describes one subsystem of the Mickai SIOS. Request a key to install on your hardware.
A subsystem of the Mickai SIOS. Personality, tone, persona switching. Every transition signed into the audit chain.
Amygdala. A subsystem of the Mickai Sovereign Intelligence Operating System.

Context · Salience
What matters, decided before anything acts.
Amygdala reads every inbound signal for salience and threat, ranks it against the destructive-pattern corpus, and writes the call into the audit chain. Every judgement is signed under FIPS 204 ML-DSA-65, on the operator's own hardware, never shipped to a third party.
What Amygdala governs
Seven primitives that make personality auditable. Per-conversation persona, voice-aware tone, signed transitions, scoped refusals, memory partition switching, voice profile per persona, on-device only.
01 / Function
Core function
The threat-detection subsystem of the Mickai SIOS. Real-time classification of inbound payloads against the destructive-pattern corpus.
02 / Audit
Signed audit
Every state transition emits an Open Inter-Vendor Audit Record signed under FIPS 204 ML-DSA-65, walkable end to end by an offline verifier.
03 / Sovereignty
Operator-held keys
Cryptographic identity sits in TPM 2.0, secure enclave, or HSM controlled by the operator. The vendor cannot edit history.
Patent anchors
Amygdala sits on three of the 101 filed UK patent applications behind the Mickai SIOS. Patent 16 anchors signed transitions, patent 06 the voice prosody capture, patent 11 the AudioSeal watermark on persona-rendered audio.
GB2607309.8 to GB2611702.8, GB2611885.1 onwards, and GB2612762.1 to GB2612793.6 · 101 filed UK patent applications · Approximately 2,234 claims
Wired with
- ML-DSA-65 signed records (FIPS 204)
- Open Audit Record (OAR) emit pipeline
- TPM 2.0 / secure-enclave key custody
- Trust-domain externalisation pattern
Persona switching, signed at the boundary.
Amygdala assigns a persona to every conversation and signs the boundary into the audit chain. Read the lineage patent, or request an access key and configure your own personas with scoped refusals.
Engineered by Mickai LTD, United Kingdom · @mickyirons