Randomizer

Randomizer is a Verifirable Random Functions protocol that gives smart contracts random numbers, using native ETH for fees. Randomizer also has a unique real-time module service that returns random numbers to front-ends when they're irreversible, before they're on-chain, giving users a responsive and real-time experience.

Response time: Randomizer has a response time of under 4 seconds on Arbitrum (and less than 2 seconds on Nova) and even has real-time results made possible with it's real-time service.

Fees: Randomizer uses native ETH for fees instead of a fee token

Security: Other VRFs tend to only use a single VRF value which is almost no better than insecure PRNG, as where Randomizer validates and mixes multiple VRF values for a single request.

Development: Randomizer is easy to implement. It takes 10 lines of code in your smart contract, and we also offer full-stack open-source demo dapps on our Github.