Ozeki Voice Keyboard System Requirements
This page lists the minimum and recommended system requirements for running Ozeki Voice Keyboard on Windows. The application is lightweight and runs on most modern Windows systems without any additional hardware requirements.
Operating system
Ozeki Voice Keyboard runs on Windows 10 and Windows 11. It is built on .NET 10 for Windows and uses Windows Forms for its user interface. No additional runtime installation is required as the necessary components are bundled with the installer.
Hardware requirements
The table below lists the minimum and recommended hardware specifications for running Ozeki Voice Keyboard.
| Component | Minimum | Recommended |
|---|---|---|
| CPU | Any dual-core x64 processor | Quad-core x64 processor or better |
| RAM | 256 MB available | 512 MB or more |
| Storage | 128 MB free disk space | 256 MB free disk space |
| Microphone | Any microphone or audio input device | Dedicated headset or microphone |
Network requirements
Ozeki Voice Keyboard communicates with external AI services over HTTP. An internet connection is required when using cloud-based speech recognition or LLM providers. If both the voice transcription model and the LLM are hosted locally on your network, the application can operate fully offline without any internet access.
AI service requirements
For voice transcription, any OpenAI-compatible
/v1/audio/transcriptions endpoint is supported, including OpenAI Whisper
and self-hosted Whisper instances. For the AI assistant feature, any
OpenAI-compatible /v1/chat/completions endpoint is supported, including
cloud providers and locally hosted LLMs such as Ollama or LLama.cpp.
Software dependencies
Ozeki Voice Keyboard has no external software dependencies that require manual installation. All required libraries are bundled within the installer package.