In the video titled “FREE Open Canvas: Open Source OpenAI Canvas Alternative!” by Josh Pocock, viewers are introduced to Open Canvas, an open-source alternative to OpenAI’s Canvas. The presenter explains how this tool can enhance coding and writing tasks using LangChain, with options for both cloud and local hosting. Key features include built-in memory, document starting options, and markdown support. The video provides a step-by-step guide on setting up Open Canvas locally and demonstrates its functionality through live coding examples, including building a React To-Do app. The presenter emphasizes the ease of use and flexibility of Open Canvas, making it a compelling option for developers looking for a no-cost solution for AI-driven applications.