Research
Stay ahead of the evolving stablecoin landscape with our curated insights and reports.
10 Best Stablecoins You Should Know in 2026
TL;DR: The 10 largest stablecoins by market cap as of April 2026 are USDT (~$190B), USDC (~$78B), USDS (~$11B), DAI (~$4.4B), USDe (~$3.8B), PYUSD (~$3.4B), USDG (~$2.4B), RLUSD (~$1.6B), USDD (~$1.5B), and USDY (~$1.3B). They span three categories: fiat collateralized stablecoins backed by USD reserves, crypto collateralized stablecoins managed via smart contracts, and synthetic stablecoins. Each carries a distinct risk profile, yield structure, and regulatory status. Stablewatch tracks real-ti
MAY 4, 2026 • 10 MIN READ
What Are Stablecoins? The Complete Guide to How They Work, Their Types, and What Risks Actually Matter
TL;DR: A stablecoin is a crypto asset designed to hold a fixed value, typically pegged to $1. They come in four main types: fiat-backed, crypto-collateralized, algorithmic, and RWA-backed. Yield-bearing stablecoins earn a return on top of that peg. Understanding which mechanism backs a stablecoin, and how resilient that mechanism is under stress, is the only framework that matters when evaluating one. This guide covers all of it: how stablecoins work, how they are used for payments, how they are
APRIL 30, 2026 • 18 MIN READ
Transparent Liquidity: Private Credit Contagion and the Rise of Institutional DeFi
Stablewatch Memo #2: Recent weeks provided a clear demonstration of how modern financial systems handle stress. When redemption requests hit 9.3% of outstanding shares, BlackRock gated its $26 billion HLEND fund, trapping investor capital behind a 5% quarterly cap. Meanwhile, onchain lending protocols processed over $51.7 billion in stablecoin volume that same month without interruption, serving tens of thousands of active borrowers at rates competitive with the very market now seizing up. The
MARCH 25, 2026 • 15 MIN READ
Stablewatch Joins Sky Ecosystem as Core Contributor
Delivering Institutional-Grade Risk and Data Infrastructure to DeFi's Largest Balance Sheet Onchain yield markets have crossed $20 billion. The infrastructure to assess risk, compare opportunities, and satisfy due diligence has not kept up. Stablewatch is here to fix that. As a new core contributor to the Sky Ecosystem, Stablewatch is collaborating on Sky’s Laniakea Project: the data, compliance, and risk layer for the protocol behind USDS, the world's largest decentralised yield-generating st
MARCH 19, 2026 • 3 MIN READ
Stablewatch Memo #1
AI infrastructure spending is reshaping credit markets. How collateralized lending, DeFi rails, and asset-based finance are closing a multi-trillion-dollar funding gap.
FEBRUARY 16, 2026 • 11 MIN READ
The Stablecoin Economy’s Identity Crisis: idOS Explained
This article was made possible with the support of @idOS_network Executive Summary The stablecoin economy has transitioned from a crypto niche into a $290 billion financial powerhouse, and is currently experiencing an explosive growth, characterized by an 89.4% YoY surge in volume. This rapid expansion, underpinned by formalizing legislation such as GENIUS and MiCA, has established digital assets as bank-grade financial tools. However, the industry is being slowed down by a last-mile problem:
JANUARY 29, 2026 • 19 MIN READ
Aave V4: The End of Fragmented Liquidity
Aave V4 Since its inception in 2017 as ETHLend, Aave has been a pioneering force in DeFi, emerging as one of the first protocols to enable peer-to-peer lending on Ethereum. Over the years, it evolved into a dominant player in the DeFi lending landscape, boasting billions in total value locked (TVL) and setting standards for non-custodial borrowing and lending. Through iterations like V2 and V3, Aave introduced innovations such as flash loans, E-Mode, isolation mode, collateral swaps, and effici
DECEMBER 12, 2025 • 8 MIN READ
Yield-Bearing Stablecoin Landscape 2026: Market Data and Protocol Analysis
This article is part of the Redstone “Yield Bearing Assets & Stablecoins Report 2025”, where Stablewatch is a co-author. The architecture of the digital asset economy is on the cusp of a fundamental transformation, catalyzed by the Guiding and Establishing National Innovation for U.S. Stablecoins (GENIUS) Act. A landmark piece of legislation, the Act creates a deliberate divide of the stablecoin market into two distinct classes: federally regulated, non-yielding “Payment Stablecoins” for pure
NOVEMBER 12, 2025 • 17 MIN READ
x402 and the Architecture of an Autonomous Economy
AI's Value Bypass The proliferation of generative AI has introduced a systemic inefficiency into the digital economy. It arises not from a flaw, but from a fundamental architectural incompatibility between how autonomous agents consume information and how the web has historically monetized its creation. The result is the "value bypass" problem. The internet's entire economic model, predicated on capturing human attention (ads) or loyalty (subscriptions), is being systematically bypassed by non
OCTOBER 31, 2025 • 10 MIN READ
Stablewatch V2: The next Generation Stablecoin Analytics
The Yield-Bearing Stablecoin (YBS) market has fundamentally evolved into a complex, multi-billion dollar ecosystem. Navigating this landscape today demands more than simple APY trackers; it requires a sophisticated, data-driven framework. To accommodate for the growing complexity of this market, we are launching a major evolution of the stablewatch.io analytics platform. Our new dashboard builds upon the robust analytical foundation, redesigned as a comprehensive command center engineered to he
OCTOBER 30, 2025 • 4 MIN READ
USD.AI (sUSDai) Explained: GPU-Backed Synthetic Dollar, Yield and Risk Analysis
Executive Summary The USD.AI protocol marks a significant architectural evolution in decentralized finance, establishing the "InfraFi" paradigm to bridge onchain liquidity with the capital-intensive world of artificial intelligence compute. Its design is a direct response to a dual-sided market needs: the AI industry’s insatiable requirement for rapidly deployed capital, set against the DeFi ecosystem’s search for sustainable, non-reflexive yield sourced from tangible economic activity. USD.AI
OCTOBER 23, 2025 • 22 MIN READ
Project Spotlight: Decentralized USD
USDD 2.0: From Tron to Ethereum and Beyond Launched in May 2022 by the TRON DAO Reserve (TDR), Decentralised USD (USDD) began as a hybrid algorithmic stablecoin. However, in a strategic response to historical skepticism surrounding algorithmic models the project underwent a significant restructuring in January of 2025 which brought a pivot toward an Over Collateralised Decentralised Stablecoin (OCDS) architecture. This allowed USDD, rebranded as USDD 2.0, to be underpinned by the battle tested
OCTOBER 21, 2025 • 7 MIN READ
The Crypto Payment Card Market: An In-Depth Analysis of its Role in Bridging Digital Assets and Global Commerce
Explore how crypto payment cards bridge digital assets and global commerce, using stablecoins, custodial vs non-custodial models, and fintech.
OCTOBER 16, 2025 • 45 MIN READ
Piku: Yield-Optimized Stablecoin
TLDR * Piku operates a yield-optimized stablecoin where USP appreciates in value rather than maintaining a fixed $1 peg, with backing deployed across a proprietary FX arbitrage strategy (50%) and six DeFi protocols (50%) * The BMMF Turkey FX Arbitrage Strategy executes 2-3 delta-neutral trades daily in Turkish cryptocurrency markets, capturing crypto and traditional spreads in addition to the overnight interest rates while maintaining zero currency exposure through hedging * USP minting requ
OCTOBER 15, 2025 • 23 MIN READ
What Is stUSDS? Sky Protocol's Risk Capital Token, Yield, Risks and Mechanics
stUSDS The Sky ecosystem has introduced stUSDS, a new risk capital token designed for more expert users who wish to provide specialised liquidity for SKY-backed borrowing operations. This token represents a fundamental component of the Sky lending infrastructure, creating an isolated capital pool that funds leverage activities within the ecosystem. Core Function stUSDS serves as the dedicated lending capital for the SKY Staking leverage system. Users deposit USDS into the stUSDS contract and
OCTOBER 14, 2025 • 3 MIN READ
