Overview
Text-to-speech
ihnm allows you to talk in-game without microphone. There's a lot of pre-trained TTS models available for 40+ languages downloadable from the app. ihnm can be invoked by pressing preconfigured key (Y by default). After invoking it just type-in the sentence you want it to say and press enter. To interrupt it mid-sentence invoke it and then press enter while sentence is being spelled.
Voices selection
By default it uses glados but you can switch voices by typing-in following commands:
/v (voice) - to change to the specified voice
/v - to open GUI that lists all voices and allows filtering.
/voice command works the same way.
Custom voices
ihnm uses sherpa-onnx both for TTS and STT, therefore you can add custom vits and Kokoro voices. To do so use sherpa-onnx guidelines for voice metadata conversion and then drop your voice into /sherpa/tts-models and create the corresponding txt file for it in /sherpaVoices/, add necessary info to it.
Suggestions
In order to do autocomplete press 0-9 key corresponding to one under the suggestion you want to use or press one of these keys on your numpad instead.
If you press TAB the first suggestion will be used for the autocomplete. You can travel through the list of the suggestions using mousewheel or Up and Down arrows.
Soundboard
If you want to play a sound you have to add it to ihnm first. Please open the ihnm folder and then go to sounds/soundboard/ and drop your mp3 sounds there, other formats aren't supported. You can organize them in subfolders as you wish. I recommend you to start each sound name with a special character to be able to easily find them from ihnm. SFX from SCP:CB is included in default sounds that can be downloaded.