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Dev tools & SDKs

bytedance/Dolphin

The official repo for “Dolphin: Document Image Parsing via Heterogeneous Anchor Prompting”, ACL, 2025.

Python
Stars
9.1k
Forks
774
Open issues
69
Last push
7mo ago

About Dolphin

Dolphin is a free, open-source AI developer tool by bytedance, written mainly in Python. The official repo for “Dolphin: Document Image Parsing via Heterogeneous Anchor Prompting”, ACL, 2025. It has 9.1k GitHub stars and 774 forks, and was last updated 7mo ago. GitHub doesn't detect a standard license, so check the repository before using it commercially.

License
Not detected
Language
Python
Stars
9,064
Last update
7mo ago
Runs on Mac
Not stated
GPU
Not stated
Paid API key
Not required
Self-hostable
Not stated

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Dolphin FAQ

Is Dolphin free?

Yes. Dolphin is open source and free to use. GitHub doesn't detect a standard license, so check the repository before using it commercially.

Does Dolphin run on a Mac?

The project doesn't say. Check its installation guide before you start.

Does Dolphin need a GPU?

The project doesn't state hardware needs. AI models generally run much faster with a GPU.

Is Dolphin still maintained?

It was last updated 7mo ago. Check recent issues on GitHub to judge how active it is.

What are alternatives to Dolphin?

Similar free, open-source tools include bentopdf, Skill_Seekers, PyMuPDF, pdf_oxide.

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