blip-2-vision-language

Generate image captions and answer visual questions with BLIP-2.

Updated Aug 27, 2026
One-click install
npx skills add https://github.com/DoanNgocCuong/continuous-training-pipeline_T3_2026 --skill blip-2-vision-language-doanngoccuong
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: blip-2-vision-language
Source: https://github.com/DoanNgocCuong/continuous-training-pipeline_T3_2026/tree/main/.claude/skills/blip-2
Command: npx skills add https://github.com/DoanNgocCuong/continuous-training-pipeline_T3_2026 --skill blip-2-vision-language-doanngoccuong

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires transformers, torch, Pillow, and includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill enables AI to understand and interpret images, bridging the gap between visual information and language processing for tasks like image captioning and visual question answering.

Core Features & Use Cases

  • Image Captioning: Generate descriptive text for any image.
  • Visual Question Answering (VQA): Ask questions about an image and get accurate answers.
  • Image-Text Retrieval: Find images that best match a given text description.
  • Use Case: Upload a photo of a street scene and ask "What is the weather like?" to get a textual answer, or generate a detailed caption for an e-commerce product image.

Quick Start

Use the blip-2-vision-language skill to generate a caption for the image located at /path/to/your/image.jpg.

Frequently Asked Questions about blip-2-vision-language

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

FAQPage Schema
How do I perform zero-shot image captioning with transformers?

Zero-shot image captioning is achieved by using a Q-Former architecture to bridge frozen image encoders with large language models like OPT or FlanT5. This approach generates descriptive text for any image without requiring task-specific training data.

Can I use visual question answering on a street scene image?

Yes, visual question answering (VQA) allows you to ask questions about an image and get accurate answers. You can upload a street scene photo and ask about the weather, receiving a textual response based on the visual content.

What is the Q-Former architecture in vision-language models?

The Q-Former architecture is a bridging mechanism that connects frozen image encoders to large language models. It enables state-of-the-art zero-shot image understanding for multimodal applications like image-text retrieval and VQA.

Does this multimodal AI Skill support FlanT5 and OPT backends?

Yes, this multimodal AI Skill supports multiple LLM backends including OPT and FlanT5. This versatility allows you to choose the appropriate large language model for your specific image understanding and text generation tasks.

What dependencies do I need for image-text retrieval with torch and Pillow?

To perform image-text retrieval, you need the transformers, torch, and Pillow dependencies installed. These libraries provide the foundational deep learning and image processing capabilities required to match text descriptions with images.