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linebot-image-combo

Generate LINE Bot-ready images with Gemini visuals and matplotlib Chinese labels.

Updated Aug 27, 2026
Search Tags:#compression#Gemini#matplotlib#image-generation#labels#mobile-friendly#line-bot
One-click install
npx skills add https://github.com/bingo-taiwan/claude-code-skills --skill linebot-image-combo
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: linebot-image-combo
Source: https://github.com/bingo-taiwan/claude-code-skills/tree/main/linebot-image-combo
Command: npx skills add https://github.com/bingo-taiwan/claude-code-skills --skill linebot-image-combo

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires matplotlib, Pillow, google-generativeai, and includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill automates the creation of LINE Bot-ready images by generating base visuals with Gemini and applying deterministic Chinese labels with matplotlib.

Core Features & Use Cases

  • Automatic base image generation: Gemini-powered base images without text labels.
  • Chinese labeling with matplotlib: Deterministic, readable captions optimized for mobile LINE clients.
  • Output formats & size control: Keeps images under 300KB in both PNG and JPEG variants; supports 4:3 and 16:9.

Quick Start

Generate a LINE Bot-ready image for a health diagram with Chinese labels, ensuring the file size is under 300KB.

Frequently Asked Questions about linebot-image-combo

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I generate LINE Bot images with Chinese labels under 300KB?▼

Create LINE Bot images with Chinese labels under 300KB by generating base visuals with Gemini and overlaying text using matplotlib. Python scripts handle image compression to ensure outputs meet mobile platform size limits.

What is the best way to add readable Chinese text to AI generated images for mobile?▼

Add readable Chinese text to AI generated images by using matplotlib for deterministic label rendering. This approach guarantees mobile-friendly readability and precise font control, avoiding the text distortion often produced by generative models.

Does Gemini image generation support direct Chinese text rendering for chat bots?▼

Gemini image generation lacks reliable direct Chinese text rendering. This Skill bypasses that limitation by using Gemini solely for base visuals, then applying readable Chinese labels deterministically with matplotlib for chat bot visuals.

How do I compress PNG and JPEG images to meet LINE Bot file size limits?▼

Compress PNG and JPEG images to meet LINE Bot file size limits by running Python scripts with Pillow. This workflow automates compression to keep outputs under 300KB while maintaining 4:3 and 16:9 aspect ratios.

Can I use matplotlib with Chinese font support for mobile-friendly image generation?▼

Use matplotlib with Chinese font support for mobile-friendly image generation by overlaying deterministic Chinese captions onto Gemini-generated base visuals. This ensures proper text rendering and readability for LINE Bot clients.

What aspect ratios work best for LINE Bot image generation workflows?▼

4:3 and 16:9 are the optimal aspect ratios for LINE Bot image generation workflows. This Skill enforces these dimensions during Gemini base generation and matplotlib labeling to optimize mobile display.

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