This article will take you to understand the universal large language model independently developed by Tencent - the Hunyuan large model.

Table of contents

6. Typical application of Hunyuan large model - Tencent Hunyuan Assistant

At the Tencent Global Digital Ecosystem Conference on the morning of September 7, 2023, Tang Daosheng, senior executive vice president of Tencent Group and CEO of Tencent Cloud and Smart Industry Group, said that Tencent will enter the era of "fully embracing big models" and also announced that Tencent Hunyuan, a self-developed general-purpose large language model, officially debuts for the industry. According to Tencent officials, the Chinese capabilities of the Hunyuan model have exceeded GPT3.5.

After the release, the Hunyuan large model will serve as the base of Tencent Cloud MaaS services. Users can experience it through Tencent Cloud's official website, and support direct calls to API interfaces. Hunyuan can also be used as the base model, and can be used on the public cloud according to the actual needs of the enterprise. Custom adjustments are required.

1. Introduction to Hunyuan Large Model

2. Billing

Tencent Hunyuan Large Model will provide a cumulative free calling quota of 100,000 tokens for each real-name Tencent Cloud enterprise account in the whitelist. Enterprises can use the corresponding free quota after activating the service. In this way, everyone can experience it first and confirm whether it meets their needs before considering subsequent billing costs.

At present, the price of the interface is relatively reasonable. When the free quota of the enterprise is used up, it will be billed according to the following price: Tencent Hunyuan Large Model Premium Edition charges 0.14 yuan per 1,000 tokens. (One token is equivalent to about 1 Chinese character or 3 English letters. In general, 1 Mao 4 can complete about two or three interface calls)

The payment method adopts the post-paid daily settlement model. After the user submits and passes the activation application, he or she can use the service in accordance with the service rules. Tencent Cloud officials will bill based on the actual usage and deduct the corresponding equal amount directly from the account.

3. Computing ability

According to official news, Tencent’s Hunyuan model currently has over 100 billion parameters and over 2 trillion tokens in pre-training corpus. After all, it is a major domestic manufacturer with very strong Chinese understanding, creation, logical reasoning and other capabilities.

4. Current access ecological scenarios

Jiang Jie, vice president of Tencent Group, said in an interview with the media that there are currently more than 50 Tencent businesses and products, including Tencent Cloud, Tencent Advertising, Tencent Games, Tencent Financial Technology, Tencent Conference, Tencent Documents, WeChat Souyisou, and QQ Browser. All have been connected to Tencent's Hunyuan large model for testing and have achieved preliminary results. The future development prospects are very promising.

5. Advantages of Hunyuan Large Model

In multiple scenarios, Tencent's Hunyuan large model has been able to process ultra-long texts. Through positional encoding optimization technology, the Hunyuan large model's processing effect and performance for long texts have been improved. Moreover, the Hunyuan large model also has the ability to identify "traps". Simply put, it refuses to be "induced" through reinforcement learning methods.

To give a simple example: when users may ask questions that are difficult or even impossible to answer, the rejection rate for such security-inducing questions can be increased by 20%. This greatly reduces the number of incorrect and invalid answers, making the content of the Hunyuan model's own answers more credible. This can be used as a highlight of Tencent AI’s large model.

6. Typical application of Hunyuan large model - Tencent Hunyuan Assistant

At present, the "Tencent Hunyuan Assistant" WeChat applet is now open for internal testing applications. Users can apply for queuing experience. If approved, a text message reminder will be sent. Anyone who is interested can search the mini program in advance and apply as soon as possible. After all, the number of places for internal testing is limited.

The application method is very simple: search [Tencent Hunyuan Assistant] in the WeChat mini program to enter the mini program, and then apply for internal testing.

Features

AI Q&A: This function is similar to the current mainstream AI dialogue model. It supports AI input text content and then gives corresponding answers.

AI painting: AI painting is currently the most popular AI technology. The user describes the content of the picture and generates a beautiful painting based on keywords.

Other aspects: acquiring knowledge, solving mathematical problems, language translation, providing travel guides, work suggestions, writing reports, writing resumes, office skills, etc.

7. Summary

The birth of Tencent's Hunyuan model marks that several major domestic technology manufacturers now have their own large AI models. Although Tencent's Hunyuan model was officially launched the latest, Tencent has an extremely large ecological group (WeChat, QQ, Public accounts, applets, games, videos) and other fields, the future development prospects are huge.