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Kunlun Tech Releases the Full Series of AIGC Algorithms and Models
December 19, 2022 News


Kunlun Tech held the AIGC Technology Conference in Beijing on the 15th of December, and company CEO Fang Han officially released the full series of AIGC algorithms and models. He also announced the open source of the models, which include SkyPaint, SkyMusic, SkyText and SkyCode. These models cover multi-modal content generation capabilities such as image, music, text and programming, marking Kunlun Tech as one of the companies with the most comprehensive layout in the AIGC field in China, and the first company in China to devote itself to the AIGC open source community.

Han said, “We chose open source because we firmly believe that open source is the soil and important force to promote the development of AIGC ecosystem. Kunlun Tech is committed to technological innovation and pioneering in AIGC model algorithms, to promoting the development and growth of the open source AIGC algorithm and model community and to reducing the threshold of using and learning AIGC technology in various industries.”

Based on the forward-looking judgment of Artificial Intelligence (AI) technology, Kunlun Tech began to lay out the AIGC field in 2020, trained clusters of 200 cards, invested tens of millions of yuan, set up a research and development team of more than two hundred people, developed the Chinese GPT-3 model with 10 billion parameters from the end of 2020 to April 2021 and began to develop a dialogue robot based on its own large text model in August 2021.

Kunlun Tech then refreshed the domestic technical index, launched the SkyMusic MusicX Lab in January 2022 and reached the optimal effect in the AI field in April 2022. It soon launched AIGC products in programming, image and text direction in September 2022. At present, the models of AI image, AI text and AI programming are already open source on GitHub.

For AI image, SkyPaint uses the world’s first multi-language Stable Diffusion branching model, which is compatible with Stable Diffusion. Using 150 million bilingual corpora, it supports bilingual input to realise text generation images and is one of the few text-generating models that support bilingualism in China.

In terms of AI music, SkyMusic is the first commercial-grade composing AI model in China. The model introduces global information constraints and chord implicit representation with chord accuracy that reaches 92.5%—far exceeding the current industry best of 64.7%. It supports 31 languages, including Chinese, English, Japanese, Korean and French, and supports generating lyrics from melodies and text material, as well as global multi-song style.

Based on the large library of high-quality works on the StarMaker platform of Kunlun Tech, SkyMusic has the ability to efficiently supply high-quality AIGC music such as songs, soundtracks and ambient music with ISRC copyright certification. Currently, for the global music market, nearly 20 AI-generated songs have been released in the United States, Korea, Indonesia and other countries, and more than 180 audio and video platforms around the world.


In terms of AI text, SkyText uses the best open source GPT Chinese pre-training large model for generating effect and builds a 100 billion level high-quality data set for the Chinese domain, through high-performance A100-GPU cluster, training 200 graphics cards, training for 4 weeks, and subsequent optimisation for 2 weeks, to get 10 billion parametric GPT-3 generating model. It provides continuation, dialogue, Chinese-English translation, content style generation, inference, poetry couplet and other functions, ranking at the top in the comparison with the existing big models.

SkyCode takes the world’s first multilingual open source programming big model and supports a variety of mainstream code language. It can generate code, including Python and Java, and also cover a total of more than ten programming languages such as PHP, Go and Swift so that users of different languages can come to experience SkyCode’s powerful code generation capabilities.

In the future, Kunlun SkyCode will fully activate the “nervous system” of Kunlun Tech’s internal diversified business; enhance the content generation ability of metaverse, entertainment, social and other business sections, and boost the kinetic switch of internal business. In addition, Kunlun SkyCode will also export customised AI content generation capabilities for global users to improve the effectiveness of C-end users and promote cost reduction and efficiency of B-end enterprises in multiple industries.

With the rapid development of AI, the industry is reshaping the way of content production and promotes the change of human production relations. Since its inception in 2008, Kunlun Tech has created a global presence across 5 continents and more than 70 countries and regions, with an average of nearly 400 million monthly active users worldwide as of the first half of 2022.

Based on the massive global users as well as the multi-scene business deposits and top Internet operation capabilities formed in social, games and contents, Kunlun Tech will ride the wind on the AIGC track to open up a new incremental space, and will also make a long-term commitment to contribute to the ecological construction of AIGC, providing convenient tools to content creators around the world and allowing everyone to create more unlimited possibilities.