awesome-genmedia Blip 2
Generate captions and answer questions about images using BLIP-2. Supports image captioning, visual question answering, and context-aware image analysis.
Quick Start
Requires an each::labs API key. Get one at eachlabs.ai.
curl -X POST https://api.eachlabs.ai/v1/prediction \
-H "Content-Type: application/json" \
-H "X-API-Key: $EACHLABS_API_KEY" \
-d '{
"model": "blip-2",
"version": "0.0.1",
"input": {
"image": "https://example.com/photo.jpg",
"question": "What is happening in this image?",
"temperature": 0.5
}
}'
Parameters
| Parameter | Type | Default | Description |
|---|---|---|---|
| caption | boolean | false | Generate a descriptive caption for the image |
| context | string | - | Background information to help generate better responses |
| image | string | - | Image to analyze |
| question | string | - | Question to answer about the image |
| temperature | number | 0.5 | Controls creativity (higher = more creative, lower = more conservative) |
| use_nucleus_sampling | boolean | false | Use top-p sampling for more diverse responses |
Examples
Generate image caption:
curl -X POST https://api.eachlabs.ai/v1/prediction \
-H "Content-Type: application/json" \
-H "X-API-Key: $EACHLABS_API_KEY" \
-d '{
"model": "blip-2",
"version": "0.0.1",
"input": {
"image": "https://example.com/landscape.jpg",
"caption": true,
"temperature": 0.7,
"use_nucleus_sampling": true
}
}'
Visual Q&A with context:
curl -X POST https://api.eachlabs.ai/v1/prediction \
-H "Content-Type: application/json" \
-H "X-API-Key: $EACHLABS_API_KEY" \
-d '{
"model": "blip-2",
"version": "0.0.1",
"input": {
"image": "https://example.com/product-shelf.jpg",
"question": "How many items are on the top shelf?",
"context": "This is a retail store display",
"temperature": 0.3
}
}'
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