Yes, we have taken part in Epochs 1, 2 and 3 (https://octant.app/projects), and have participated in various Gitcoin rounds, such as the recent GG21 Arbitrum round (https://arbiscan.io/tx/0xe80b33a525c7dc6108273bfb74083e2c5af672c04f9bd18deaf350446f2e7037), and the GG21 Celo round (https://celoscan.io/tx/0xe3ea348543a239e51af27c3375974a16b11b15f245126f82ef72df7fa5a38b50).
