VLM

Analyze image URLs or base64 images to generate natural language descriptions in multi-turn dialogues.

Updated Aug 23, 2026
One-click install
npx skills add https://github.com/FrankAsanteVanLaarhoven/navarobotic-learn --skill vlm-frankasantevanlaarhoven
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: VLM
Source: https://github.com/FrankAsanteVanLaarhoven/navarobotic-learn/tree/main/skills/VLM
Command: npx skills add https://github.com/FrankAsanteVanLaarhoven/navarobotic-learn --skill vlm-frankasantevanlaarhoven

SYSTEM DOCUMENTATION & REQUIREMENTS

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

What problem does it solve?

Vision-based AI chat enables interactive analysis of visual content, turning images into conversational insights and actionable descriptions.

Core Features & Use Cases

  • Multimodal Chat: Combine text prompts with images (via URLs or base64) to drive back-and-forth conversations.
  • Image Understanding: Describe, classify, and extract information from visuals in real time.
  • Back-end Integration: Backend-only SDK usage with z-ai-web-dev-sdk for secure, scalable deployments.

Quick Start

Describe an image by providing an image URL or a base64-encoded image and a guiding question.

Frequently Asked Questions about VLM

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

FAQPage Schema
How do I analyze images and generate natural language descriptions in a backend chat application?

Backend image analysis in a chat application is enabled by sending image URLs or base64-encoded data with text prompts to a vision-aware AI. This multimodal approach extracts visual information and generates conversational descriptions.

Can I use base64-encoded images for multimodal chat analysis?

Yes, base64-encoded images can be used for multimodal chat analysis. The system accepts both direct image URLs and base64-encoded data to perform vision-based understanding within multi-turn dialogues.

Does the z-ai-web-dev-sdk support server-side vision-based image understanding?

Yes, the z-ai-web-dev-sdk supports server-side vision-based image understanding. It is designed strictly for backend integration to ensure secure data handling while processing multimodal conversations.

What is the best way to extract information from images for product reviews or accessibility?

The best way to extract information for product reviews or accessibility is using backend vision-based chat. By applying image URLs to a multimodal AI, you can describe, classify, and understand visual content in real time.

Are there limitations when using backend multimodal chat for image analysis?

The primary limitation of backend multimodal chat is that the z-ai-web-dev-sdk must be used strictly on the server side. Secure data handling and clear prompts are required to accurately process image URLs or base64 data.