Sebastien Rousseau

CATEGORY

Payments & money

Rails, settlement, tokenisation, treasury programmability, and the economics of moving money.

21 tags

Tags in this category

  • ISO 20022 — 68 articles

    Wholesale and retail payments migration to ISO 20022 — pacs.008, pain.001, camt messaging, CBPR+, and the data-rich rail.

  • Cross-border payments — 28 articles

    FX, correspondent banking, multi-rail routing, G20 roadmap targets, and the cost-plus-speed dimensions of moving money across borders.

  • Stablecoins — 26 articles

    Issuance, reserves, redemption, regulation, and the role of stablecoins as a settlement asset alongside bank deposits.

  • Tokenised deposits — 24 articles

    Bank-issued deposit tokens, atomic settlement, programmable balance-sheet, and the policy framing around tokenised commercial bank money.

  • Payments — 7 articles

    Broad coverage of payment systems, rails, and the economics of moving money — sits above the rail-specific canonicals as the catch-all editorial entry point.

  • SWIFT — 5 articles

    Messaging, GPI, payment pre-validation, and SWIFT's evolving role in the multi-rail world.

  • Wholesale payments — 5 articles

    Interbank, large-value, market infrastructure payments — the wholesale side of banking infrastructure economics.

  • Decentralised finance — 4 articles

    DeFi protocols, smart-contract risk, on-chain liquidity, and where banks integrate (or intentionally don't) with the DeFi stack.

  • CBPR+ — 3 articles

    Cross-Border Payments and Reporting Plus — the SWIFT ISO 20022 usage guidelines for correspondent banking.

  • pain.001 — 3 articles

    Customer payment initiation message — corporate payment factories, validation, and the migration off MT101.

  • Payments automation — 3 articles

    Payment file creation, validation, exception handling, and the engineering side of payment ops.

  • Digital assets — 3 articles

    Tokenised assets, custody, settlement infrastructure, and the institutional adoption of digital-asset rails alongside traditional finance.

  • CBDC — 2 articles

    Wholesale and retail central bank digital currencies — design choices, project status, and the policy debate.

  • Real-time payments — 2 articles

    RTP, FedNow, SEPA Instant, UK Faster Payments — instant rail mechanics, liquidity, fraud, and pricing.

  • A2A payments — 2 articles

    Account-to-account rails, open banking payment initiation, and the agentic-payments use cases that ride them.

  • RTGS — 2 articles

    Real-time gross settlement systems — RTGS Renewal (UK), TARGET2/T2, Fedwire, and the operational windows banks integrate against.

  • pacs.008 — 2 articles

    The customer credit transfer message at the heart of cross-border ISO 20022 — schema, validation, automation, and orchestration.

  • Programmable liquidity — 2 articles

    Real-time treasury, intraday liquidity orchestration, programmable balance-sheet, and the agentic-treasury stack.

  • Treasury — 2 articles

    Corporate and bank treasury operations — liquidity management, cash forecasting, FX hedging, and the operating model that sits behind real-time treasury. The agentic / autonomous- treasury angle lives under the more specific ``programmable-liquidity`` canonical.

  • Open banking — 1 article

    PSD2, PSD3, CMA9, FDX — open banking APIs, payment initiation, and the data-portability fabric.

  • Agentic payments — 1 article

    AI agents initiating payments — consent, liability, fraud controls, audit, and the new payment UX.

PAYMENTS & MONEY

Pagbuo ng pacs.008 Automation para sa ISO 20022 Interbank Era sa 2026

Ang pacs008 ay open-source na Python toolkit na nagpapa-programmable sa ISO 20022 FI-to-FI customer credit transfer messages — structured address, validation, routing, compliance hooks, at ang SWIFT novembre 2026 deadline na nakabake bilang default.

APPLIED AI

Ang Wholesale Payments Index sa 2026: ISO 20022, Tokenised Deposits, Real-Time Rails, at Cross-Border Settlement

Index framework para sukatin ang kahandaan ng wholesale-payments sa 2026: pagsunod sa structured-address ng ISO 20022 bago ang milestone ng SWIFT noong Nobyembre 2026, settlement sa tokenised deposits, cross-border atomicity ng BIS Project Agorá, orkestrasyon ng real-time rails, at liquidity efficiency. Apat na porsyento — structured-data completeness, rail-routing optimality, settlement-finality lag, at saklaw ng Agorá-corridor — ginagawang supervisory-ready evidence ang postura ng payment operations.

APPLIED AI

Ang Cloud Native Banking Index sa 2026: DORA, Platform Engineering, Sovereign Cloud, at Operational Resilience

Engineering blueprint para sa cloud-native banking sa DORA audit phase. Limang platform-engineering primitives — Kubernetes paved roads, Backstage portal, GitOps sa pamamagitan ng ArgoCD, Open Policy Agent admission, OpenTelemetry end-to-end — nagpoprodyus ng ebidensiya ng Article 8 register sa bilis ng pipeline. Taunang exit-execution test para sa CTPP-dependent na CIF batay sa BIA-derived RTO targets. Sovereign-cloud bilang engineering, hindi branding.

APPLIED AI

Ang Quantum-Safe Banking Index sa 2026: PQC, QKD, Crypto-Agility, at HNDL Risk

Index framework para sukatin ang quantum-safe banking readiness sa 2026: Cryptographic Bill of Materials, hybrid TLS, progreso sa NIST FIPS 203 / 204 / 205, crypto-agility primitives, at harvest-now-decrypt-later na exposure sa long-lived data. Apat na eksaktong porsiyento ang Board-Level Quantum Scorecard — supervisory-ready ebidensiya, hindi project status.

APPLIED AI

Ang Agentic AI Index para sa mga Bangko sa 2026: Pagsukat ng Autonomy, Pamamahala, Auditability, at Epekto sa Negosyo

Isang engineering blueprint para sa agentic AI sa tier-1 na mga bangko: uriin ayon sa pahintulot hindi sa katalinuhan, ituring ang bawat production agent bilang SR 11-7 / SS1/23 model mula unang araw, at buuin ang limang-bahaging control plane — OAuth-scoped service accounts, deterministic semantic routing, OPA policy gates, immutable WORM audit logs, at nasubok na kill switch — na nagpapalit ng autonomous workflows tungo sa auditable na ebidensya.

APPLIED AI

Ang 2026 Banking Infrastructure Index: Pagsukat ng Katatagan para sa Agentic AI, Quantum-Safe Security, Cloud-Native na Katatagan, at Wholesale Payments

Naabot na ng banking infrastructure sa 2026 ang puntong kailangan na nito ng index, hindi isa pang listahan ng trend. Isang balangkas na inspirado ng Stanford AI Index para sa pagsukat ng katatagan ng bangko sa agentic AI, quantum-safe security, cloud-native na katatagan, at wholesale payments — sinusukat bilang isang operating model.

APPLIED AI

Post-Quantum Payments Infrastructure: Bakit Maaaring Palitan ng mga Bangko ang Legacy Rails sa Halip na I-adapt

Ginagawa ng mag-imbak-ngayon-i-decrypt-mamaya ang TLS-protected na mensahe ng pagbabayad ngayon bilang bukas na exposure mamaya. Ang ML-KEM at ML-DSA ay sampung beses na mas malaki kaysa sa RSA at ECC keys na sinukat para sa legacy rails — nagdudulot ang adaptasyon ng fragmentation, latency, at HSM exhaustion. Ang desisyong arkitektural sa 2026 ay kung ipa-patch o papalitan bago maubos ang oras ng regulasyon.

APPLIED AI

UK Wholesale Digital Markets: Tokenized Gilts, DLT Settlement, Champion

Ginagawang pambansang proyekto ng kakayahang makipagkumpitensya ng UK Wholesale Digital Markets Champion ang tokenized gilts, DLT settlement, at digital wholesale finance. Ang estratehikong tanong para sa 2026 ay disiplina sa disenyo — aling tokenized assets ang mananatili sa aling platapormang DLT, paano pinapatunayan ng ebidensya ang panganib sa settlement, at paano ipagtatanggol ng City of London ang papel ng wholesale laban sa Singapore Project Guardian, Swiss SDX, Frankfurt, at Project Agorá.

APPLIED AI

ISO 20022 Pagkatapos ng Migration: Payment Data tungo sa Produkto ng Bangko 2026

Hindi proyektong tapos na ang ISO 20022 pagkatapos ng migration — simula ito ng pagkakataon para sa data product. Ang structured address, purpose code, detalye ng invoice, at masaganang status event ay nagiging produkto sa reconciliation, fraud, liquidity, at compliance. Ang tanong sa 2026 ay disiplina sa disenyo: aling payment data ang nagdadala ng aling client workflow, presyo para sa aling korporasyon.