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 # CodeGeeX: A Multilingual Code Generation Model
 
 We introduce CodeGeeX, a large-scale multilingual code generation model with 13 billion parameters, pre-trained on a large code corpus of more than 20 programming languages. As of **June 22**, 2022, CodeGeeX has been trained on more than 850 billion tokens on a cluster of 1,536 [Ascend 910 AI Processors](https://e.huawei.com/en/products/servers/ascend). CodeGeeX has several unique features:
-* **Multilingual Code Generation**: CodeGeeX has good performance for generating executable programs in several mainstream programming languages, including Python, C++, Java, JavaScript, Go, etc. [DEMO](https://models.aminer.cn/codegeex)
-* **Crosslingual Code Translation**: CodeGeeX supports the translation of code snippets between different languages. Simply by one click, CodeGeeX can transform a program into any expected language with a high accuracy. [DEMO](https://models.aminer.cn/codegeex/codeTranslator)
+* **Multilingual Code Generation**: CodeGeeX has good performance for generating executable programs in several mainstream programming languages, including Python, C++, Java, JavaScript, Go, etc. [DEMO](https://codegeex.cn/playground)
+* **Crosslingual Code Translation**: CodeGeeX supports the translation of code snippets between different languages. Simply by one click, CodeGeeX can transform a program into any expected language with a high accuracy. [DEMO](https://codegeex.cn/codeTranslator)
 * **Customizable Programming Assistant**: CodeGeeX is available in the VS Code extension marketplace **for free**. It supports code completion, explanation, summarization and more, which empower users with a better coding experience. [VS Code Extension](https://marketplace.visualstudio.com/items?itemName=aminer.codegeex)
 * **Open-Source and Cross-Platform**: All codes and model weights are publicly available for research purposes. CodeGeeX supports both Ascend and NVIDIA platforms. It supports inference in a single Ascend 910, NVIDIA V100 or A100. [Apply Model Weights](https://models.aminer.cn/codegeex/download/request)