diff --git a/README.md b/README.md
index 0fbb0bb87f6577d6e9544688d0e78f2d26c2547f..fba466927977b115f17e225d8b9fbc7dd3f4e547 100644
--- a/README.md
+++ b/README.md
@@ -29,7 +29,7 @@ English | [简体中文](README_ch.md)
## Introduction and Features
- **PaddleHub** aims to provide developers with rich, high-quality, and directly usable pre-trained models.
-- **Abundant Pre-trained Models**: 360+ pre-trained models cover the 5 major categories, including Image, Text, Audio, Video, and Industrial application. All of them are free for download and offline usage.
+- **Abundant Pre-trained Models**: 360+ pre-trained models cover the 6 major categories, including Wenxin large models, Image, Text, Audio, Video, and Industrial application. All of them are free for download and offline usage.
- **No Need for Deep Learning Background**: you can use AI models quickly and enjoy the dividends of the artificial intelligence era.
- **Quick Model Prediction**: model prediction can be realized through a few lines of scripts to quickly experience the model effect.
- **Model As Service**: one-line command to build deep learning model API service deployment capabilities.
@@ -37,22 +37,32 @@ English | [简体中文](README_ch.md)
- **Cross-platform**: support Linux, Windows, MacOS and other operating systems.
### Recent updates
+- **🔥2022.08.19:** The v2.3.0 version is released, supports Wenxin large models and five text-to-image models based on disco diffusion(dd).
+ - Support [Wenxin large models API](https://wenxin.baidu.com/moduleApi) for Baidu ERNIE large-scale pre-trained model, including [**ERNIE-ViLG** model](https://aistudio.baidu.com/aistudio/projectdetail/4445016), which supports text-to-image task, and [**ERNIE 3.0 Zeus**](https://aistudio.baidu.com/aistudio/projectdetail/4445054) model, which supports applications such as writing essays, summarization, couplets, question answering, writing novels and completing text.
+ - Add five text-to-image domain models based on disco diffusion(dd), three for [English](https://aistudio.baidu.com/aistudio/projectdetail/4444984) and two for Chinese. Welcome to enjoy our **ERNIE-ViL**-based Chinese text-to-image module [disco_diffusion_ernievil_base](https://aistudio.baidu.com/aistudio/projectdetail/4444998) in aistudio.
- **2022.02.18:** Added Huggingface Org, add spaces and models to the org: [PaddlePaddle Huggingface](https://huggingface.co/PaddlePaddle)
-- **2021.12.22**，The v2.2.0 version is released. [1]More than 100 new models released，including dialog, speech, segmentation, OCR, text processing, GANs, and many other categories. The total number of pre-trained models reaches [**【360】**](https://www.paddlepaddle.org.cn/hublist). [2]Add an [indexed file](./modules/README.md) including useful information of pretrained models supported by PaddleHub. [3]Refactor README of pretrained models.
-- **2021.05.12:** Add an open-domain dialogue system, i.e., [plato-mini](https://www.paddlepaddle.org.cn/hubdetail?name=plato-mini&en_category=TextGeneration), to make it easy to build a chatbot in wechat with the help of the wechaty, [See Demo](https://github.com/KPatr1ck/paddlehub-wechaty-demo)
-- **2021.04.27:** The v2.1.0 version is released. [1] Add supports for five new models, including two high-precision semantic segmentation models based on VOC dataset and three voice classification models. [2] Enforce the transfer learning capabilities for image semantic segmentation, text semantic matching and voice classification on related datasets. [3] Add the export function APIs for two kinds of model formats, i.,e, ONNX and PaddleInference. [4] Add the support for [BentoML](https://github.com/bentoml/BentoML/), which is a cloud native framework for serving deployment. Users can easily serve pre-trained models from PaddleHub by following the [Tutorial notebooks](https://github.com/PaddlePaddle/PaddleHub/blob/release/v2.1/demo/serving/bentoml/cloud-native-model-serving-with-bentoml.ipynb). Also, see this announcement and [Release note](https://github.com/bentoml/BentoML/releases/tag/v0.12.1) from BentoML. (Many thanks to @[parano](https://github.com/parano) @[cqvu](https://github.com/cqvu) @[deehrlic](https://github.com/deehrlic) for contributing this feature in PaddleHub). [5] The total number of pre-trained models reaches **【300】**.
-- **2021.02.18:** The v2.0.0 version is released, making model development and debugging easier, and the finetune task is more flexible and easy to use.The ability to transfer learning for visual tasks is fully upgraded, supporting various tasks such as image classification, image coloring, and style transfer; Transformer models such as BERT, ERNIE, and RoBERTa are upgraded to dynamic graphs, supporting Fine-Tune capabilities for text classification and sequence labeling; Optimize the Serving capability, support multi-card prediction, automatic load balancing, and greatly improve performance; the new automatic data enhancement capability Auto Augment can efficiently search for data enhancement strategy combinations suitable for data sets. 61 new word vector models were added, including 51 Chinese models and 10 English models; add 4 image segmentation models, 2 depth models, 7 image generation models, and 3 text generation models, the total number of pre-trained models reaches **【274】**.
+- **🔥2021.12.22**，The v2.2.0 version is released. [1]More than 100 new models released，including dialog, speech, segmentation, OCR, text processing, GANs, and many other categories. The total number of pre-trained models reaches [**【360】**](https://www.paddlepaddle.org.cn/hublist). [2]Add an [indexed file](./modules/README.md) including useful information of pretrained models supported by PaddleHub. [3]Refactor README of pretrained models.
+
- [【more】](./docs/docs_en/release.md)
## Visualization Demo [[More]](./docs/docs_en/visualization.md) [[ModelList]](./modules)
+
+
+### **[Wenxin large models](https://www.paddlepaddle.org.cn/hubdetail?name=ernie_vilg&en_category=TextToImage)**
+- Include ERNIE-ViL、ERNIE 3.0 Zeus, supports applications such as text-to-image, writing essays, summarization, couplets, question answering, writing novels and completing text.
+
+
+
+
+
diff --git a/docs/docs_ch/release.md b/docs/docs_ch/release.md
index b7e82c9d638f371db0b3a275082b647a581c64c1..8eebd72026cb7d4632e6192ccf2e10f7a0d8e40c 100755
--- a/docs/docs_ch/release.md
+++ b/docs/docs_ch/release.md
@@ -1,5 +1,15 @@
# 更新历史
+## `v2.3.0`
+
+### 【1、支持文图生成新场景】
+ - 新增基于disco diffusion技术的文图生成dd系列模型5个，其中英文模型3个，中文模型2个，其中中文文图生成模型[disco_diffusion_ernievil_base](https://aistudio.baidu.com/aistudio/projectdetail/4444998)基于百度自研多模态模型**ERNIE-ViL**开发，欢迎体验。
+
+### 【2、支持文心大模型API调用】
+ - 新增对文心大模型[**ERNIE-ViLG**](https://aistudio.baidu.com/aistudio/projectdetail/4445016)的API调用，支持文图生成任务。
+ - 新增对文心大模型[**ERNIE 3.0 Zeus**](https://aistudio.baidu.com/aistudio/projectdetail/4445054)的API调用，支持写作文、写文案、写摘要、对对联、自由问答、写小说、补全文本等多个应用。
+
+
## `v2.1.0`
### 【1、版本迭代】
diff --git a/docs/docs_en/release.md b/docs/docs_en/release.md
index 407d95ca833520682dafa3dab4717640d146ee5f..781ecdf6576479abce9bfa90d34b426ba1d73a16 100755
--- a/docs/docs_en/release.md
+++ b/docs/docs_en/release.md
@@ -1,5 +1,14 @@
# Release Note
+## `v2.3.0`
+
+### [1、Support text-to-image domain model]
+ - Add five text-to-image domain models based on disco diffusion, in which three models are for English and two for Chinese. Especially, Chinese text-to-image model [disco_diffusion_ernievil_base](https://aistudio.baidu.com/aistudio/projectdetail/4444998) is based on Baidu **ERNIE-ViL**，welcome to experience.
+
+### 【2、Support Wenxin large models API】
+ - Add api call for [**ERNIE-ViLG**](https://aistudio.baidu.com/aistudio/projectdetail/4445016) model, which supports text-to-image task。
+ - Add api call for [**ERNIE 3.0 Zeus**](https://aistudio.baidu.com/aistudio/projectdetail/4445054) model, which supports applications such as writing essays, summarization, couplets, question answering, writing novels and completing text.
+
## `v2.1.0`
### [ 1. Improvements]
