AI agents & RAG
Design of autonomous agents and retrieval-augmented generation architectures. STT → RAG → LLM pipelines, turn-taking management, integration with business software.
MyRex is an artificial intelligence engineering and consulting firm. We publish Next Call AI, a platform of autonomous voice agents running 24/7 in production for legal and real-estate professionals.
Sovereign RAG architectures, autonomous agents, business orchestration, EU AI Act compliance. We work from design through to operations — and we run our own systems.
< 500 ms
Production voice latency
100 %
Business data hosted in the EU
< 2 h
Guaranteed RTO
24/7
Service availability
25 years
Building critical banking and insurance systems
Figures from the Next Call AI production architecture. Technical file available on request.
Four disciplines, one standard: systems that hold up in production.
Design of autonomous agents and retrieval-augmented generation architectures. STT → RAG → LLM pipelines, turn-taking management, integration with business software.
Hybrid topologies separating edge routing from a European enclave. Insulation from extraterritorial legislation, including the US Cloud Act. Local inference for sensitive processing.
Risk mapping, EU AI Act compliance, internal usage charter, audit registers, Shadow AI controls. Led by an ISO/IEC 27001 certified lead auditor.
Business process automation with self-hosted n8n. Containerisation, GitOps CI/CD, secret management, disaster recovery planning.
MyRex publishes Next Call AI, an AI voice-agent platform that answers calls for property managers, notary offices and real-estate agencies, 24 hours a day. Our clients pay us to make sure it never goes down.
Audio flows only transit through ephemeral streaming. No business data is stored outside the European Union. Hostinger France hosting, hardened Ubuntu 24.04 LTS, Docker isolation, TLS 1.3, Cloudflare WAF and anti-DDoS protection, AES-256 encrypted backups.
Because clients ask us to, and because we have something few trainers possess: a production architecture your teams can take apart.
3 days · CTO, Lead Dev, MLOps
1 day · Executive committee, CIO, DPO, HR
3 days · training providers
MyRex works with major accounts in banking, insurance, retail and services. Details of engagements and full references are available on request.
Before founding MyRex, Abdoul Abdoulla spent twelve years leading Société Générale's digital transformation programs — 3,200 people across Paris, Bangalore and Bucharest, a €4M annual budget, 12 tribes and 1,000 FTEs transformed, time-to-market improved by 35%. Before that, delivery of critical application portfolios in a multi-country environment, and the overhaul of life and P&C actuarial systems.
This exposure to regulated, audited environments with strict continuity requirements is what sets our approach to AI apart: we design systems that must hold up, first and foremost.

About
Founder of MyRex — AI & digital transformation consulting
Founder of MyRex and architect of Next Call AI, Abdoul Abdoulla brings 25 years of critical banking and insurance systems. A Société Générale Program Director from 2012 to 2024, he led transformations at scale before designing and operating production AI systems from 2024.
Certifications
Contact
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