Yes, we’ve participated in multiple Gitcoin Grants rounds, including:

Web3 Community and Education (Ethereum, Apr 11-21, 2023)
Web3 Community and Education (Optimism, Aug 1-17, 2023)
Unlock Protocol x Arbitrum: RetroQF (Arbitrum One, Feb 14-Mar 24, 2024)
The Education, Community Growth & Events Round (Arbitrum One, Sep 4-30, 2023)

This is our project on Gitcoin:
https://explorer.gitcoin.co/#/projects/0x1b9018508d9e80fdcab4dfff8a3f042c772a49dae92eb4c8658346ade8ab2b5c