GitHub Spark, an artificial intelligence (AI) tool available within the GitHub Copilot, was released on Thursday. Available in public preview, it is a vibe coding tool that allows users to generate apps via natural language descriptions. The Microsoft-owned platform also allows users to collaborate with the AI to better control the outcome in multiple ways.GitHub Spark, an artificial intelligence (AI) tool available within the GitHub Copilot, was released on Thursday. Available in public preview, it is a vibe coding tool that allows users to generate apps via natural language descriptions. The Microsoft-owned platform also allows users to collaborate with the AI to better control the outcome in multiple ways.