Fnatic OP Software vs Piper

Fnatic OP Software is a free utility for configuring supported Fnatic gear on Windows and macOS. Users can adjust mouse DPI, lift-off distance, and polling rate, set keybinds and macros, and customize lighting effects with a choice of 16.8 million colours. Supported headsets can use virtual 7.1 surround sound. Users can create multiple profiles, cycle through them, and import or export them to different devices. The early-access product page describes up to eight backlight profiles, with controls for colour, animation speed, and pattern direction. Competition mode lets users choose which buttons and lighting effects remain active during tournaments. Macros can be recorded and assigned; the page also describes one-click actions to launch applications or open files and links. Settings can be stored in onboard device memory. Fnatic describes OP as early access and provides Windows and macOS downloads. Its help article specifies 64-bit Windows from version 8 onward. RUSH, Clutch1, and Flick1 devices have a separate Gen1 download, while the Lamzu x Fnatic THORN is incompatible and requires Lamzu software.

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.