VLM

Analyze images from URLs or base64 data for vision-based chat.

Updated Dec 24, 2025
One-click install
npx skills add https://github.com/nidhalboumaiza-0/PFA_2026_E-Sante --skill vlm-nidhalboumaiza-0
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: VLM
Source: https://github.com/nidhalboumaiza-0/PFA_2026_E-Sante/tree/main/admin-e-sante/skills/VLM
Command: npx skills add https://github.com/nidhalboumaiza-0/PFA_2026_E-Sante --skill vlm-nidhalboumaiza-0

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires z-ai-web-dev-sdk, and includes scripts (resource) components.

What problem does it solve?

This Skill enables developers to build vision-enabled chat experiences that analyze images and answer questions about visual content.

Core Features & Use Cases

  • Vision-based chat: Analyze images from URLs or base64 data and respond in natural language.
  • Multi-turn conversations: Maintain context across image-based interactions.
  • Backend-only execution: Use the z-ai-web-dev-sdk safely on the server side for deterministic results.

Quick Start

Use the VLM skill to describe an image from a URL. Example: Describe this image: https://example.com/photo.jpg

Frequently Asked Questions about VLM

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

FAQPage Schema
How do I build a vision-enabled chatbot that analyzes images and answers questions?

You can build vision-enabled chatbots using the VLM skill to analyze images from URLs or base64 data and generate natural language responses. It maintains multi-turn context for continuous image-based conversational interactions.

Can I process base64-encoded images on the backend?

Yes, you can process base64-encoded images on the backend. The VLM skill executes server-side using the z-ai-web-dev-sdk to ensure secure, deterministic vision processing without exposing client-side execution vulnerabilities.

Does vision-based chat support multi-turn conversations about visual content?

Yes, vision-based chat supports multi-turn conversations about visual content. The VLM skill maintains conversational context across image-based interactions, allowing sequential follow-up questions about the analyzed visual data.

Do I need the z-ai-web-dev-sdk to run image analysis tasks?

Yes, the z-ai-web-dev-sdk is required to run image analysis tasks. This dependency enables the VLM skill to execute backend vision processing and generate deterministic natural language responses from visual content.

What are the limitations of backend-only image analysis?

Backend-only image analysis requires server-side execution via the z-ai-web-dev-sdk, preventing direct browser execution. This constraint prioritizes secure, deterministic processing but necessitates server infrastructure and network latency.