Show HN: CpuTopBars and devTopBars – macOS menu bar system and AI monitors (halfmarble.com)

Halfmarble LLC has launched two innovative tools for macOS, CpuTopBars and devTopBars, designed to enhance monitoring of system performance and AI resource usage. CpuTopBars offers a detailed visualization of CPU, GPU, and memory performance in the menu bar, while devTopBars specifically tracks the usage limits and performance of Claude Code sessions, an AI coding assistant by Anthropic. Users can easily hover over menu items to access real-time data and manage processes without affecting coding tools, ensuring a seamless workflow for developers engaging with AI tools. The significance of these applications lies in their focus on privacy and open-source development. They do not collect user data, ensuring that developers can work without compromising their security. These tools not only streamline resource management on macOS but also promote the use of AI in coding tasks while providing insights into system performance, which is crucial as AI tools become increasingly integrated into development processes. By pledging a portion of profits to health organizations, Halfmarble also aligns its mission with social responsibility, making these tools not just functional but also ethically conscious.