Announcing ThirdFi: The Next Web3 Infrastructure

To our builders’ community,
3 min readFeb 28


We are excited to announce that we are launching ThirdFi. This launch is to better reflect our focus on providing a scalable and interoperable interface between different infrastructure protocols for DeFi.

ThirdFi, the next web3 infrastructure

ThirdFi is a web3 finance middleware with API solutions, a multi-chain relayer, and cross-chain infrastructure.

The Problem

Although DeFi has the potential to revolutionize many financial aspects of the trillion-dollar market, the complicated UX of blockchain-based dApps remains a significant obstacle to mainstream adoption. Users need significant knowledge of cryptocurrency wallets and how to estimate gas correctly. Additionally, the multi-chain nature of DeFi exacerbates the existing UX issues, requiring users to interact with dApps deployed on multiple chains, which can be time-consuming and frustrating. The fragmented multi-chain infrastructure presents a significant challenge for blockchain-based dApps, causing high friction between chains, layer 2s, and sidechains.

The Solution

At ThirdFi, we understand these challenges and have developed an advanced implementation of the multi-chain relayer protocol to address them. Our solution empowers the open-source developer movement and accelerates the adoption of DeFi by onboarding the next billion people to the world of decentralized finance.

Our solution includes meta transactions, cross-chain transactions, and a decentralized relayer network that provides a seamless transfer of funds across various chains. This infrastructure will enable the creation of more accessible and user-friendly dApps, ultimately driving growth and adoption in the multi-chain DeFi space.

ThirdFi Values

With our new brand, ThirdFi, we will continue to provide scalable and interoperable infrastructure solutions for DeFi. Our vision is to create a seamless and frictionless experience for the next billion people joining the world of decentralized finance. We believe that our advanced implementation of the multi-chain relayer protocol will create a more accessible and user-friendly DeFi ecosystem, bringing us one step closer to our goal.

Where to Meet

The new discord server is already up and running and will be full of different initiatives to greet the new community members. Tokenomics for ThirdFi is also underway, so don’t hesitate to jump into the discord and start engaging with our community.

Once again, we are thrilled to unveil our rebranding, ThirdFi, and are committed to providing the best-in-class infrastructure solutions for the DeFi ecosystem.

Join us on our journey to accelerate the adoption of decentralized finance and build a more open and inclusive financial system for everyone.

Thank you,

The ThirdFi Team



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