8BitDo Ultimate Software V2 vs Piper

8BitDo Ultimate Software V2 configures supported 8BitDo devices and provides firmware updates when available. Users can remap or disable supported keys, create profiles, record macros that trigger multiple instructions with one keystroke, and adjust lighting effects and colors on supported devices. Audio configuration is listed among V2’s enhanced features. The page lists selected 8BitDo controllers for Windows and macOS and indicates which customization features each supports; listed device types also include mechanical keyboards, numpads, mice, speakers, adapters, arcade controllers and mod kits. The software is free for supported 8BitDo devices. Its requirements are Windows 10 (1903) or above and macOS 13.0 or above, and an 8BitDo FAQ says there is no mobile version. For certain devices that are not recognized, the product FAQ gives button combinations and USB connection steps. 8BitDo’s privacy policy says it may collect software-use and device details, including operating system, applications, IP address and location.

Piper is a free local neural text-to-speech engine that generates spoken audio from text. It supports 44 languages, embeds espeak-ng for phonemization and exports WAV files. The project lists API, Linux, self-hosted and web platforms. Users can work through a command-line interface, web server, Python API or C/C++ API, and the project links a Java binding called Piper JNI. Installation instructions use the command `pip install piper-tts`. The README also links guidance for training new voices. Piper is licensed under GPL-3.0, with a listed plan price of free. The README names Home Assistant, NVDA, Open Voice Operating System, JetsonGPT and LocalAI among projects using it. The Open Home Foundation owns and governs Piper as part of more than 250 open-source projects, standards, drivers and libraries. The foundation describes privacy, choice and sustainability as its smart-home principles and is seeking maintainers.