Solidity Smart Contracts
Ten practical portfolio examples for Solidity Smart Contracts. Each project includes an interactive browser tool that processes inputs and produces a real result immediately.
ERC-20 Token Contract
Interactive browser demonstration with a real computed result.
▶ OPEN WORKING DEMOPROJECT 02 · WORKING DEMOERC-721 NFT Contract
Interactive browser demonstration with a real computed result.
▶ OPEN WORKING DEMOPROJECT 03 · WORKING DEMOERC-1155 Multi-Token Contract
Interactive browser demonstration with a real computed result.
▶ OPEN WORKING DEMOPROJECT 04 · WORKING DEMOVesting Contract
Interactive browser demonstration with a real computed result.
▶ OPEN WORKING DEMOPROJECT 05 · WORKING DEMOStaking Contract
Interactive browser demonstration with a real computed result.
▶ OPEN WORKING DEMOPROJECT 06 · WORKING DEMOEscrow Contract
Interactive browser demonstration with a real computed result.
▶ OPEN WORKING DEMOPROJECT 07 · WORKING DEMOMultisig Wallet Contract
Interactive browser demonstration with a real computed result.
▶ OPEN WORKING DEMOPROJECT 08 · WORKING DEMOCrowdsale Contract
Interactive browser demonstration with a real computed result.
▶ OPEN WORKING DEMOPROJECT 09 · WORKING DEMOToken Distributor
Interactive browser demonstration with a real computed result.
▶ OPEN WORKING DEMOPROJECT 10 · WORKING DEMOOn-Chain Registry
Interactive browser demonstration with a real computed result.
▶ OPEN WORKING DEMONeed a production version?
We can turn any demonstration into a production-ready solution with the appropriate APIs, databases, wallets, authentication, infrastructure and deployment.
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