Image Captioning Tools

Tools for generating textual descriptions, captions, and metadata for images using AI models. Includes dataset curation and batch processing workflows. Does NOT include general image editing, photo rating, or non-captioning image analysis tasks.

There are 23 image captioning tools tracked. 1 score above 50 (established tier). The highest-rated is tychenjiajun/exif-ai at 57/100 with 23 stars and 89 monthly downloads.

Get all 23 projects as JSON

curl "https://pt-edge.onrender.com/api/v1/datasets/quality?domain=llm-tools&subcategory=image-captioning-tools&limit=20"

Open to everyone — 100 requests/day, no key needed. Get a free key for 1,000/day.

# Tool Score Tier
1 tychenjiajun/exif-ai

A Node.js CLI and library that uses OpenAI, Ollama, ZhipuAI, Google Gemini...

57
Established
2 FennelFetish/qapyq

An image viewer and AI-assisted editing/captioning/masking tool that helps...

42
Emerging
3 ttengwang/Caption-Anything

Caption-Anything is a versatile tool combining image segmentation, visual...

36
Emerging
4 Kuberwastaken/meow

The most Purr-fect Image File Format for your AI workflows

30
Emerging
5 aleksa-codes/gpt-flux-img-captioner

🖼️ Web app for generating detailed image captions via OpenAI's GPT API or...

28
Experimental
6 DavidMChan/caption-by-committee

Using LLMs and pre-trained caption models for super-human performance on...

27
Experimental
7 mehmetkahya0/RealVision-ObjectUnderstandingAI

RealVision: A powerful, real-time object detection and understanding...

26
Experimental
8 Kav-K/Described

Automatically describe images sent by users on popular media platforms,...

22
Experimental
9 zhao-stanley/captiongen

Struggling to come up with the perfect caption to describe your pictures?...

22
Experimental
10 blib-la/captain

Give your computer an AI Brain

22
Experimental
11 abhi-patil20/Gesture-controlled-robotic-hand-via-CV

This project used computer vision to detects and interprets hand gestures to...

20
Experimental
12 ghostofpokemon/oCaption

oCaption: Leveraging OpenAI's GPT-4 Vision for Advanced Image Captioning

20
Experimental
13 maybemnv/AI-Driven-Patrolling-and-Bandobast-Intelligence-System

Real-time object detection and static object tracking system for...

19
Experimental
14 moizk12/framed-ai

The new breakthrough of image ai.

19
Experimental
15 petermartens98/SceneXplain-LangChain-Image-Captioning-App

Python Steamlit web app that takes in a user-specified image URL and...

18
Experimental
16 hamzeesaid/ai-image-captioner

AI image captioning, object detection & alt text generation — GPT-4o Vision,...

14
Experimental
17 SkAndMl/captiongpt

Image Captioning using ViT and GPT. Notebook version in the following link

13
Experimental
18 LrGenius/LrGeniusTagAI

Lightroom Classic plugin that uses LLMs to generate tags and describe images.

12
Experimental
19 dawidbera/clipsearch

Event-driven file upload & search demo on OpenShift

11
Experimental
20 NightKing-V/VisionReasoningSecuritySystem

Security Surveillance System for Real-time Camera Feed

11
Experimental
21 syombolic2525/Kana-Wallpaper

Create wallpapers by tiling images and video frames — face-aware, GPU-ready,...

11
Experimental
22 Jess607/The-EuRecog-Gesture-Recognition-App

The EuRecog gesture recognition app is a hand gesture recognition system...

11
Experimental
23 ryan-dfw/Image-Reconstruction-via-Captioning

A script which reroutes photos taken with a Sony camera through image to...

11
Experimental