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| license: mit |
| library_name: transformers |
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| # Aurora-Coder-Base |
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| <div align="center"> |
| <img src="figures/fig1.png" width="60%" alt="Aurora-Coder-Base" /> |
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| <hr> |
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| <div align="center" style="line-height: 1;"> |
| <a href="LICENSE" style="margin: 2px;"> |
| <img alt="License" src="figures/fig2.png" style="display: inline-block; vertical-align: middle;"/> |
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| </div> |
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| ## 1. Introduction |
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| Aurora-Coder-Base is a code-specialised checkpoint fine-tuned on a deduplicated multi-language corpus. It targets repository-level code completion and agentic tool use. |
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| ## 2. Evaluation Results |
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| ### Comprehensive Benchmark Results |
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| <div align="center"> |
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| | | Benchmark | StarBase | CodeNova | Aurora-mini | Aurora-Coder-Base | |
| |---|---|---|---|---|---| |
| | **Core Reasoning Tasks** | Math Reasoning | 0.579 | 0.535 | 0.552 | 0.592 | |
| | | Logical Reasoning | 0.810 | 0.831 | 0.824 | 0.846 | |
| | | Common Sense | 0.731 | 0.734 | 0.750 | 0.761 | |
| | **Language Understanding** | Reading Comprehension | 0.681 | 0.711 | 0.673 | 0.732 | |
| | | Question Answering | 0.607 | 0.592 | 0.591 | 0.628 | |
| | | Text Classification | 0.833 | 0.808 | 0.832 | 0.843 | |
| | | Sentiment Analysis | 0.785 | 0.780 | 0.756 | 0.806 | |
| | **Generation Tasks** | Code Generation | 0.676 | 0.665 | 0.642 | 0.692 | |
| | | Creative Writing | 0.609 | 0.623 | 0.639 | 0.656 | |
| | | Dialogue Generation | 0.657 | 0.616 | 0.618 | 0.673 | |
| | | Summarization | 0.762 | 0.780 | 0.748 | 0.787 | |
| | **Specialized Capabilities** | Translation | 0.808 | 0.778 | 0.808 | 0.816 | |
| | | Knowledge Retrieval | 0.655 | 0.645 | 0.691 | 0.697 | |
| | | Instruction Following | 0.725 | 0.743 | 0.742 | 0.779 | |
| | | Safety Evaluation | 0.715 | 0.700 | 0.703 | 0.759 | |
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| </div> |
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| ### Overall Performance Summary |
| The Aurora-Coder-Base demonstrates strong performance across all evaluated benchmark categories, with particularly notable results in reasoning and generation tasks. |
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| ## 3. Chat Website & API Platform |
| We offer a chat interface and API for you to interact with Aurora-Coder-Base. Please check our official website for more details. |
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| ## 4. How to Run Locally |
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| Please refer to our code repository for more information about running Aurora-Coder-Base locally. |
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| ### Temperature |
| We recommend setting the temperature parameter to 0.6. |
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| ## 5. License |
| This repository is released under the mit license. The model supports commercial use. |
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| ## 6. Contact |
| If you have any questions, please contact us at hello@aurora.dev. |
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