Free Stealth Model "code-supernova" Now Available in Cline

Cline has introduced a new model named code-supernova, designed for agentic coding and available for free during its alpha phase. This model supports a 200k context window and is multimodal, accepting image inputs like screenshots and diagrams, which is beneficial for debugging UI issues and sharing architecture designs. It is tailored to handle the iterative, tool-heavy workflows characteristic of Cline, executing tasks such as reading files, executing commands, and making edits. As of October 27, 2025, the stealth period has ended, and the model is no longer in Cline, but during its alpha phase, users were encouraged to provide feedback to enhance its performance in real-world coding tasks.