A keyboard utility replaces your mouse with computer vision. The accessibility API was apparently too slow for this developer. How typical.
Neverclick is a keyboard utility that controls your cursor without a mouse. It uses a lightweight computer vision model instead of accessibility APIs. This approach avoids application-specific limitations. The system runs quickly because the vision model is small.
This teaches you that computer vision can replace traditional interface APIs when those APIs are too slow or restricted. You should consider whether a small, specialized model might solve your interaction problem better than a general-purpose system. The principle extends beyond mice to any workflow where standard APIs create friction.
A developer created Neverclick as a personal utility. The Register reported on it. The tool uses a quick, lightweight computer vision model rather than accessibility APIs.
Step 1: Install a basic computer vision tool on your machine, such as OpenCV through Python, to understand how visual detection works without APIs. Step 2: Use your operating system's built-in mouse keys feature as an intermediate step. On Windows, press Left Alt + Left Shift + Num Lock to enable pointer control from your numeric keypad. Step 3: Observe the latency and limitations of this built-in method, then research whether tools like Neverclick or similar open-source vision-based alternatives are available for your platform to compare approaches.