The Hugging Face Blog highlights IBM's CUGA as a solution to the often tedious process of building agentic applications. While the harness claims to handle planning, execution, and state management, its success may hinge on how well it integrates with existing workflows. Notably, CUGA's ability to run on smaller open-weight models rather than relying on frontier APIs could be a cost-effective advantage. However, its long-term viability will depend on whether it can maintain performance as tasks scale in complexity.