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Kritexco
Web3 Marketplace & Studio
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/public/projects/kritexco/cover.pngOverview
Kritexco is a Web3 studio and secure NFT marketplace shipped end to end — from smart contracts across multiple chains to a generative NFT engine and reusable integration modules — serving a global user base.
What I built
- Shipped a secure NFT marketplace serving 500+ users across 10+ countries.
- Deployed custom ERC-721/1155 contracts across Ethereum, Polygon, and Solana, plus a custom ERC-20 token launch.
- Built a generative NFT engine pinning thousands of assets to IPFS via Pinata, with reusable Web3.js integration modules.
- Automated testnet-to-mainnet deploys with secure patterns that cut audit-flagged vulnerabilities by 60%.
Highlights
500+
Users
10+
Countries
3
Chains
Tech