Introducing Mirage
Mirage: the bet on flexible, Ethereum-native stablecoin privacy.
A privacy layer enabling stablecoin transactions on Ethereum with confidentiality intact, free from regulatory risk, stigma, and complexity common in existing privacy tools. Funds remain on Ethereum L1, with users retaining full control over transaction visibility.
The Privacy Polylemma
Privacy is notoriously difficult on public blockchains, some of the most adversarial environments for privacy, with tight technical constraints. While crypto-native users have learned to navigate these challenges, we can't expect mainstream users to accept the lack of privacy and numerous hurdles when they have access to easier, more private payment solutions elsewhere.
Just as blockchains face the famous trilemma, privacy on blockchains confronts a polylemma: interconnected challenges that amplify one another and defy straightforward solutions.
Challenges include pooled funds with strangers, unwanted associations with unknown actors and their histories, and the stigma of visible privacy use that prompts compliance issues with exchanges and institutions. High costs make privacy inaccessible for everyday transactions, while many designs require chain-hopping to other networks, fragmenting the experience and introducing unfamiliar trust assumptions.
Combined with poor UX, these factors make stablecoins impractical for non-crypto-natives. As awareness grows, businesses, institutions, and individuals will continue favoring CEXs or traditional finance over public blockchain transfers that expose financial activity.
The Mission
Privacy is essential for stablecoin adoption across institutions, businesses, and individuals.
The ideal solution should:
- Be stigma-free: Just because you used a privacy solution, your funds should not be scrutinized and questioned when on-ramping, off-ramping, or interacting with other services.
- Have great UX: so simple and intuitive that non-crypto-native users can use it without hassle. This encompasses the costs, integrations, and scalability.
- Not bring regulatory liability: Your funds shouldn't touch others the way they do in a mixer or pool-based design. You should not be associated with criminals and be able to reveal the transaction path of your funds at your discretion.
- Remain Ethereum-native: Work within the ecosystem you already understand, avoiding new blockchains with unfamiliar trust assumptions and constraints. Your funds never leave Ethereum L1. Though we're starting with L1, Mirage's design allows for future deployment across other networks.
The goal is for stablecoins to feel like cash: private, simple, and accepted everywhere.
The Plan
Mirage delivers flexible, undetectable privacy for stablecoin transactions on Ethereum L1. Flexible means users define privacy guarantees, acceptable costs, and compliance requirements. Transfers appear indistinguishable from ordinary transactions while remaining fully auditable when necessary.
We are currently preparing for a public test environment and will share progress updates as we continue to build. In the meantime, we are excited to open-source some of the repositories we have been working on!
The Team
Our team includes three full-time members and three advisors with deep experience in privacy research, protocol engineering, and product development. You can learn more about us here.
What's Next?
Follow X and mirageprivacy.com for progress updates, technical deep dives, and early testnet access.
If you're building in the Ethereum ecosystem and want to explore integrating Mirage's privacy layer into your product, reach out — we'd love to collaborate.
Stablecoins deserve better than today's privacy polylemma. We're here to solve it.