spelling-bee-tts 0.2.0

GTK4 spelling quiz app with text-to-speech.

Install

System dependencies (Ubuntu):

sudo apt install python3-gi gir1.2-gtk-4.0 mpv

Python dependencies:

python3 -m pip install --user -r requirements.txt

Run:

python3 -m spellingbee

Notes:

• edge-tts requires network access.
• You can override the voice with EDGE_TTS_VOICE (default: en-US-AriaNeural).
• Offline sentence generation uses llama-cpp-python with a local GGUF model.
  • By default, the app prompts to download Qwen3-4B-Instruct-2507 Q8_0 into the Hugging Face cache on first use.
  • Override with LLM_REPO_ID or LLM_MODEL_PATH.
  • Optional tuning: LLM_N_CTX, LLM_THREADS, LLM_N_BATCH, LLM_TEMPERATURE, LLM_TOP_P.