Agora - Optimism's RetroPGF Round 3 Summary

Developer Ecosystem

End User Experience & Adoption

SupraOracles

Project

0x6a...C3B5

supra.com

Supra is a middleware network pioneering cross-chain oracle solutions.

Appears in

4 ballots

Contribution

We have deployed our Distributed Verifiable Random Function (DVRF) service to Optimism, Base, and Mantle mainnets. We are the first VRF solution on Base and Mantle. We have deployed our Distributed Oracle Agreement (DORA), or oracle price feeds push-model with historical consistency check, to Rollux mainnet (built on OP stack). We are offering free access to our services on mainnet through our Supra Network Activate Program.

Contribution links

Optimism Mainnet VRF Router

Optimism Mainnet VRF Deposit

Base Mainnet VRF Router

Base Mainnet VRF Deposit

Mantle Mainnet VRF Router

Mantle Mainnet VRF Deposit

Rollux Mainnet DORA

Impact

Supra’s DVRF, the first VRF on Base and Mantle, provides fair random numbers for blockchain gaming and casinoFi, aiding developers in powering dapps with on-chain verifiable randomness. Its VRF design, recognized by ACM CCS 2023, ensures low-latency and security. As the lone oracle provider on Rollux, SupraOracles delivers on-chain price updates for 150 data pairs every 30 seconds, attracting dapps for various protocols. Its oracle chain offers real-world, real-time data access via a unified contract on Rollux, simplifying developer interactions.

Impact Metrics

VRF docs

Syscoin Rollux mainnet data dashboard:

Funding sources

Other

N/A, we haven’t received any OP to date.

0.00 USD