Dolphin vs OpenHands
Side-by-side comparison of two AI agent tools
Dolphinfree
The official repo for “Dolphin: Document Image Parsing via Heterogeneous Anchor Prompting”, ACL, 2025.
OpenHandsfree
🙌 OpenHands: AI-Driven Development
Metrics
| Dolphin | OpenHands | |
|---|---|---|
| Stars | 8.9k | 70.3k |
| Star velocity /mo | 15 | 2.7k |
| Commits (90d) | — | — |
| Releases (6m) | 0 | 10 |
| Overall score | 0.5017123273298814 | 0.8100328600787193 |
Pros
- +Universal document parsing capability that handles both digital and photographed documents seamlessly
- +Advanced two-stage architecture with document-type-aware parsing strategies optimized for different document formats
- +Comprehensive 21-element detection including complex elements like formulas, code blocks, and tables with attribute field extraction
- +Multiple flexible interfaces (SDK, CLI, GUI) allowing developers to choose their preferred interaction method
- +Strong performance with 77.6 SWE-Bench score demonstrating effective software engineering capabilities
- +Large open-source community with 69k+ GitHub stars and active development support
Cons
- -Research-focused tool that may require significant technical expertise to implement and integrate
- -Relatively new release with limited production use cases and community feedback
- -Large model size (3B parameters) may require substantial computational resources for deployment
- -Multiple components may create complexity in setup and maintenance for users wanting simple solutions
- -Documentation appears fragmented across different interfaces, potentially creating learning curve challenges
Use Cases
- •Academic research document digitization and content extraction from PDFs and scanned papers
- •Enterprise document processing for complex reports, invoices, and forms with mixed content types
- •Automated parsing of technical documentation containing code snippets, mathematical formulas, and diagrams
- •Automated software development and code generation for complex programming tasks
- •Local AI-powered coding assistance integrated into existing development workflows
- •Large-scale agent deployment for organizations needing to automate development processes across multiple projects