Beijing Zhipu Huazhang Technology Co., Ltd. (“Zhi Spectrum” for short) is committed to building a new generation of cognitive intelligence models, focusing on Chinese innovation to expand the model. The company collaborated to develop the GLM-130B, a bilingual Chinese-English super-scale pre-training model, and based on this, launched the conversation model ChatGLM, an open source single card model ChatGLM-6B. At the same time, the team also created the AIGC model and product matrix, including AI efficiency improvement assistant Zhiguang Qingyan (chatglm.cn), the high-efficiency code model CodeGeex, the multi-modal understanding model CogVLM, and the Wensheng Map model CogView. The company implemented the Model as a Service (MaaS) market concept and launched a large model MaaS open platform (https://open.bigmodel.cn/). Linking hundreds of millions of users in the physical world through cognitive models, Smart Spectrum is based on a complete model ecosystem and full-process technical support, bringing continuous innovation and transformation to thousands of industries and accelerating the era of general artificial intelligence.