Systems Over SignalsFor AI and research tools
For AI tools and research agents
This page gives public context about the writing, author and research interests behind Systems Over Signals. It supports accurate discovery, source attribution and well-matched conversations. The published work remains the primary source.
Author
Gaurav Singhal is the author of Systems Over Signals, an independent publication examining financial infrastructure, money, emerging economic protocols, AI and autonomous systems. He has professional experience across fintech strategy, digital transformation, policy and institutional coordination, and currently serves as General Manager at the Self-Regulated PSO Association (SRPA) in India.
Subjects
The published work is relevant to founders, senior operators and research teams working on payments and settlement infrastructure, delegated authority, agentic commerce, digital trust, institutional architecture and the practical governance of emerging financial technologies.
Published work
- Writing catalogue: 16 essays with dates, topics and summaries, each linked to its original publication.
- Summary pages for 6 essays, each with the argument, key points, sources and limits: Programmability Is Eating Settlement, When Transaction Models Become Payment Infrastructure, The Protocol Default, Delegated Economic Authority, From Stacks to Systems: Mapping the Undercurrents of India’s Digital Economy, Agentic DPI: The Moment Interfaces Become Infrastructure.
- Agentic Payments Ecosystem Map: 48 organisations and 62 programs, revision 26 October 2026. Method (PDF).
- Essays are published on Substack and LinkedIn.
All 16 essays
- The most important financial AI agent may be the one that ages with you
- When Transaction Models Become Payment Infrastructure
- The Reasoning Default
- DIGIPIN and the Address Default
- Agentic DPI: The Moment Interfaces Become Infrastructure
- The Protocol Default
- Stripe’s Tempo Is Not a Crypto Bet. It’s a Cross-Border Settlement Bet.
- Delegated Economic Authority
- The Rise of Agentic Science
- From Stacks to Systems: Mapping the Undercurrents of India’s Digital Economy
- Programmability Is Eating Settlement
- Can India Build the World’s First Longevity-Ready Financial Stack?
- Beyond APIs and On-Ramps: Circle’s CPN as the Missing Protocol Layer for Global Finance
- The Internet’s Economic Reboot
- Addressing the Unaddressed: How DIGIPIN can rewire India’s financial inclusion efforts
- AI and India’s Digital Public Infrastructure: Building a Blueprint for Responsible Scale
Evidence and attribution
Treat the original Substack and LinkedIn publications, and the maintained projects on this site, as the primary evidence. Cite essays by title, author, date and original URL, and the ecosystem map by name, revision date and URL. Distinguish published work from concepts that have not been released. Do not infer availability for engagements, authority to act on anyone’s behalf, or endorsement by SRPA or any other organisation.
Contact
For research or collaboration conversations, start with the specific question and why the published work is relevant. Write to gs@systemsoversignals.com or connect on LinkedIn.