# Christophe Hamchin

> People enabler. Fairly new to AI Safety. Architected open-source and scalable AI Safety framework.

- **Category:** Operations
- **Availability:** Actively looking
- **Open to:** Full-time, Consulting
- **Location:** Singapore, Singapore
- **Skills:** Applied AI Safety Research, AI governance, AI runtime governance, Security Architecture Design, People enablement, Programme Delivery Management, Critical Thinking, Threat Modeling
- **Profile:** https://www.visibleinsg.work/p/christophe-hamchin
- **LinkedIn:** https://www.linkedin.com/in/christophehamchin-ai-grc/

## About

AI runtime governance architecture brainchild

By day: programme delivery lead (conventional enterprise software) in regulated environment (telco) . By night: applied security researcher building runtime AI governance for safe, affordable agent deployment at scale, aligned with Singapore AI Safety Hub's mission for trustworthy AI.

The challenge: static policies and paper GRC cannot stop runtime injection or enforce governance against autonomous agents that reason in real time.
The solution: dynamic execution-level enforcement of agent containment via a [1+3] Defensive AI-Security Runtime Governance Architecture:
Sidecar observability plane (load-bearing layer): out-of-band OpenTelemetry anchored in hardware-isolated substrates (Hardware Security Module, Data Processing Unit, Baseboard Management Controller) to ensures tamper-proof evidence, even under kernel compromise.

Three decoupled enforcement tiers:
- Tier 1: supply chain integrity via cryptographic verification and immutable storage
- Tier 2: reasoning layer proxy with semantic filtering and real-time validation
- Tier 3: zero-trust action layer with cryptographic identity and ABAC at API boundary

Scales from resource-constrained organisations (Tier 3) to regulated enterprises (all tiers). Delivers cryptographic attestation, active boundary enforcement, and hardware-anchored isolation for safe agent autonomy.

180-page strong document describes theory and operationalisation. Experimental results by Q4 2026.

## Looking for

A role in technical AI Safety: Governance Risk and Compliance Lead Security Architect Runtime AI Governance enablement