Kannupriya Kalra and Rory Graves discuss GenAI in Scala with LLM4S, walking through live demos—from basic LLM calls and RAG search to image processing and AI-driven code writing. The talk covers building powerful GenAI-powered Scala applications and tools, with practical guidance on architectures, integration, and scalability.

Build tools for Scala help you to compile projects as fast as possible. How does this work so we aren’t waiting all day for a one-line-change to rebuild? You will learn about the process of incremental compilation; the steps that you can take to optimise build times; and other developments in the Scala ecosystem to improve build times, from pipelined compilation to even batched parallel compilation.