the evolution of stablecoins, why not all “stables” are equal, and a potential architecture for tokenised deposits that reconnects money and credit onchain — moving from fully reserved digital cash toward a programmable banking stack
Giorgio Giuliani
10+ yearsbuilding at the intersection of finance and software.
Navigating crypto since 2014.
Born in 2020.
Featured on Forbes as one of the most interesting fintech blogs 2022.
The stablecoin spacehas grown from an obscure niche of the crypto
space to an industry with a supply of almost $300B.
~65%
~25%
Stablecoin duopoly
Stablecoins adoption
Source: VISA - visaonchainanalytics.com
5.
In 2025, 316mof unique addresses were active, with a peak of 55m
Monthly Active Addresses in July 2025.
Stablecoins adoption
Use cases
- Onchain activities
(DeFi)
- Remittances
- Web3 fintechs
- Grey economy
- more…
Source: VISA - visaonchainanalytics.com
6.
The term 'stablecoin'has become a catch-all label for very different instruments,
from true monetary tokens to synthetic trading strategies masquerading as money.
These 'stablecoins' are financial products with embedded risk, marketed as money.
Not all 'stablecoins' are equal
USD.AI BUIDL USDe
Synthetic $ designed to
finance physical
infrastructure of AI, targeting
1015% APR
Yield-bearing fund
invested in TBills
BlackRock Ethena
$600M $1.8B $6.4B
Demystifying stablecoins
Synthetic $ backed by
delta-neutral holdings in
Bitcoin, Ethereum, and other
crypto assets.
7.
USDC & USDT:Narrow banks onchain
Demystifying stablecoins
● “Fully reservedˮ (no credit creation)
● Deploy reserves in yield-bearing assets
● No pass-through to token holders
● “Safeˮ but economically inert
In the first 3 quarters of 2025, Tether generated ~$10b in net profits
Onchain credit: Apartial attempt
The proposal
Tokenization
Asset
originator
Spread mainly absorbed by SPV costs, legal
structuring, offchain servicing, and Centrifugeʼs
fees
Tokenises real-world assets
through onchain structured credit
Collateral Collateral NFT DROP/TIN token
$$ DAI DAI DAI
DAI stablecoin issuer, backed by
diverse portfolio of cryptos and RWA
MakerDAO (sky.money)
SMEs LPs
Securitization
Paid: >10% Received: 3-8%
11.
The missing piece
Theproposal
Credit funded directly by investors rather than deposit creation, no maturity
transformation and no creation of money from thin air.
Platform to originate, securitise, and
manage HELOCs.
Private credit tokenisation.
Total origination: $20b
Total origination: $2b
Assets
LPs
12.
Tokenised deposits
The gamechanger
Traditional Stablecoins Tokenised Deposits
A deposit-like token backed by reserves AND credit originated onchain
Deposit tokens: legal claims on reserves and longer-dated credit, not just
reserves alone.
Reserves Stablecoins
Reserves
Credit
Deposit tokens
Equity
13.
Unlocking true onchainfinance
Conclusion
Singleness of money Endogenous supply
Programmable banking Algorithmic oversight
All deposit tokens created equal DeFi evolves from piggybacking on
TradFi to a true financial system
Maturity transformation, liquidity
management, credit creation
Real-time liquidity ratios via oracles and
onchain accounting
14.
Next
Further reading
Fractional ReserveBanking onchain
Lombard notes - Link
Stablecoins are rails, not tokens
Lombard notes - Link
A Network Model of Money
Dirt Road - Link
Stablecoins 2.0
Lombard notes - Link
Tether in 2025: a Capital Analysis
Dirt Road - Link
A taxonomy of stablecoins
Dirt Road - Link