A cute AI character will take up residence on your home screen!

"Aitsu Widget" is a new kind of home screen widget where an AI mascot comments on news and trending topics.

Its expressions and lines change according to the battery level and time, making it a little fun to look at every time.

You can freely customize the image and prompts to create your own unique "my child."

◆◇ Main Features ◇◆

【👩 Widget】
The AI mascot delivers messages from your home screen.

【📰 RSS News Comment】
Retrieves headlines from registered RSS feeds, and the AI comments like your friend.

【💗 Chat Mode】
Chat freely using the text box. You can also select the number of past logs sent, so you get responses that take the conversation flow into account. When TTS is enabled, responses are automatically read aloud.

【📻 TTS Radio】
The AI mascot reads text aloud. In addition to the device's built-in TTS, it also supports external TTS providers (Grok TTS / OpenAI TTS). It supports voice, pitch, and language selection, as well as emotion tags for Grok TTS. Generated audio can be downloaded and saved.

*An API key is required to use external TTS providers.

【🔋 Battery Sync】
The mascot's expression and dialogue change according to the smartphone's status, such as charging or low battery.

【🎨 Fully Customizable】
Freely customize the mascot image (normal/happy/charging/low battery/error), text color, font size, and even the AI's personality and tone.

【📅 Calendar Integration】⭐Plus Plan
Reads Google Calendar events, and the AI provides comments tailored to those events.

【⏰ Scheduled Updates】⭐Plus Plan
Reliably updates the widget at the specified time. Perfect for morning greetings or welcoming you home.

◆◇ Pricing Plans ◇◆

All basic functions are free.

The Plus plan (300 yen/month) allows you to use calendar integration and scheduled updates.

* You will need to provide your own API key.

◆◇ Supported AI ◇◆

・Google Gemini API
・OpenAI API
・Claude API (Anthropic)
・OpenAI API compatible LLM (OpenRouter, xAI Grok, etc.)

◆◇ Recommended for these people ◇◆

・Those who want to check the news more easily and enjoyably
・Those who want to place their own AI character on their home screen
・Those who like customizing widgets

◆◇ Notes ◇◆

・An API key for a compatible AI service is required to use this app.

・If the RSS feed provider prohibits the use of AI, the app will automatically skip retrieving that content.

・Depending on the device, you may need to set "Exclude from battery optimization" or "Allow automatic startup".

・Supported OS: Android 10 or later