I built a decentralized crypto exchange from scratch using Solidity and Next.js

1 KrishBaidya 0 5/13/2025, 10:50:02 AM

I'm a solo dev experimenting with smart contracts and wanted to build a simplified version of Uniswap to understand how decentralized trading really works under the hood.

The DEX is live here: dex-web-krishbaidya.vercel.app GitHub: https://github.com/KrishBaidya/DEX

There are issues, and users might lose money right now - but I’m sharing it to get feedback, not to promote it as production-ready.

Happy to answer any technical questions around Solidity, liquidity pools, front-end integration, or things I screwed up during development.

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I built a decentralized crypto exchange from scratch using Solidity and Next.js

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