Velix.ID - Frictionless Identity verification through Blockchain
Gelato Ops - Gelato Ops makes it easy to automate arbitrary smart contract functions on blockchains like Ethereum.
NoPass.me - Open-source identity verification
SmartContract.com - ChainLink - Connect Smart Contracts to your Applications and Data
Identance - A tool to identify and verify your users
Cues.sg - Cues is a website that generates code for your own smart contracts and Web 3.0 apps, in a simple 3 step process.