On January 6, 2025, Kunlun Wanwei Group announced the official launch of its "Skywork Large Model 4.0" versions o1 and 4o, now available for free on the Skywork website and app for users. The release of these two models marks another significant advancement for Kunlun Wanwei in the field of artificial intelligence.

The "Skywork Large Model 4.0" o1 version (Skywork o1) is the first model in China capable of Chinese logical reasoning. After comprehensive upgrades to the technology stack and model optimization, it can proficiently handle various reasoning challenges, including mathematics, coding, logic, common sense, and ethical decision-making. This model significantly enhances logical reasoning capabilities through a self-developed multi-agent system and high-quality long-thinking data, utilizing innovative Q* and Step-DAPO algorithms to further optimize the reasoning system and training effectiveness.

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Meanwhile, the "Skywork Large Model 4.0" 4o version (Skywork4o) is a multimodal model that powers the real-time voice dialogue assistant Skyo, which possesses emotional expression capabilities, quick response abilities, and smooth multilingual switching, providing users with a warm, friendly, and seamless real-time conversation experience. Skyo uses end-to-end modeling with multimodal LLM, achieving extremely low response latency and natural replies that resemble human interaction, breaking the performance boundaries of traditional voice assistants.

Kunlun Wanwei Group is committed to achieving general artificial intelligence. The release of the "Skywork Large Model 4.0" further promotes the company's technological progress and application expansion in the AI field. The launch of these two models not only provides users with more powerful AI tools but also lays a solid foundation for Kunlun Wanwei's development in various business matrices, including AI large models, AI search, AI gaming, AI music, AI social networking, and AI short dramas.

Official address for Skywork AI:https://www.tiangong.cn/