Over a two-month period, Simka focused on improving documentation and code reliability across several repositories, including pyth-network/documentation and OpenZeppelin/openzeppelin-contracts. Simka enhanced developer onboarding by refining Markdown documentation, correcting formatting and grammar, and clarifying technical concepts. In January, Simka addressed a type-checking bug in the byteArrayFormat function using JavaScript and TypeScript, ensuring only valid primitive numbers were accepted and reducing runtime errors for downstream consumers. The work demonstrated attention to detail in both documentation and code, with targeted fixes that improved clarity, consistency, and robustness, particularly in smart contract and frontend development contexts using Solidity and TypeScript.