Some key goals in developing Lucense were to create a single search platform that could scale to handle large volumes of traffic and data while maintaining high performance, stability, and extensibility. Lucense was built from scratch based on learnings from other search engines like Sphinx and Solr. Developing Lucense provided several benefits including reducing hardware costs, improving search speeds and latencies, achieving 99.99% uptime, allowing quick functional enhancements through configuration changes, and exposing developers to advanced techniques that made them better developers. It also provided learnings around benchmarking, investigating