alt
The premium Open Source alternative to Microsoft Azure Computer Vision
🎯 Best for:Developers building accessible web applications
What is alt?
An automated image captioning system replacing manual alt-text entry on social platforms. It leverages pre-trained object detection models to generate accessibility metadata locally without external API calls.
Tech Stack
PHPAI, ML & Data
Why alt?
- • Local execution
- • No API costs
- • Privacy-first
Limitations
- • High CPU usage
- • Model accuracy varies
- • Experimental status
10/27/2025
Last Update
8
Forks
1
Issues
MIT
License
Financial Leak Detected
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Competitor Cost
-$1,440
/ year (est. based on Microsoft Azure Computer Vision)
Self-Hosted
$0
/ year
Team Size10 Users
150+
SAVE 100%