Andreas Gassmann developed the Acurast Mainnet integration within the polkadot-js/apps repository, enabling direct interactions with the Acurast network in the Polkadot ecosystem. He focused on front end development using TypeScript, implementing UI branding updates such as refreshed logo representation and revised color coding to align with Acurast’s visual identity. By setting the canary color to black, Andreas improved network distinction and user clarity. The work emphasized maintainable code and traceability, laying a foundation for seamless cross-network workflows. Although the project scope was limited to a single feature over one month, the integration addressed both technical and branding requirements effectively.