README.md

metadata

title: Station Vision TTS
emoji: 🚉
colorFrom: blue
colorTo: green
sdk: gradio
sdk_version: 4.44.1
app_file: app.py
pinned: false

Station Vision TTS Space

Remote Gradio demo for the Japanese station-announcement pipeline:

1. LiquidAI/LFM2.5-VL-450M-Extract extracts compact JSON from an image.
2. LiquidAI/LFM2-350M turns the JSON into one short Japanese announcement.
3. 3bitquantizers/lfm25-audio-jp-station-yamanote-merged-v1-all-langs-static synthesizes live audio.

Deploy

Create a GPU-backed Gradio Space under 3bitquantizers, then copy these files to the Space root:

cp app.py requirements.txt README.md /path/to/space/
cp ../image_to_station_audio.py /path/to/space/

Set Space secrets:

• HF_TOKEN: read access to private 3bitquantizers model repos.

Optional Space variables:

• VL_MODEL_ID
• PROMPT_MODEL_ID
• TTS_MODEL_ID
• MAX_TTS_TOKENS

Use a 24 GB GPU tier or larger for the first smoke. The app keeps models warm and queues requests one at a time.