Raymond Cheng, an expert in open-source software and observer of the open-source community, discusses the Open Source Observer and the impact of open-source software. Topics include the goal of analyzing metrics for open source projects, retroactive public goods funding, and the vision for a sustainable funding ecosystem. They also talk about getting involved with OS Subserver and creating impact data scientists, publishing insights, supporting public goods, and the potential impact of open-source software beyond crypto ecosystems.