Tencent WorkBuddy Launches Integration with Hy4preview: Domestic and Overseas Versions Synchronized, Two-Week Free Trial Started

Tencent WorkBuddy announced on August 28 that it has launched the new open-source large model Hy4preview of Tencent Huan Yuan. The domestic and international versions were launched simultaneously, and a limited-time free policy was introduced: Hy4preview offers a two-week free trial, and the free usage period for the previous generation Hy3 has been extended by one month to September 30th.

Hy4preview is the official open-source flagship model released by Tencent Huan Yuan. It has a total of 770B parameters and 49B activated parameters, with a context length of up to 1M. It is positioned for real productivity scenarios such as coding, office work, and science. It has been open-sourced on platforms such as HuggingFace, and is also available on Tencent Cloud TokenHub and OpenRouter.

The domestic and international versions of WorkBuddy were launched simultaneously, allowing developers to directly call this model in programming and intelligent office workflows, achieving rapid integration from model release to product implementation.

This combination strategy of initial access and limited-time free offers aims to attract developers to test the model's capabilities and collect real feedback with zero barriers, while extending the free period of Hy3 to retain existing users. This continues Tencent Huan Yuan's approach of promoting the accessibility of large models through open source and product ecosystem collaboration. The focus of competition among model manufacturers is shifting from parameter scale to productization and ecosystem service capabilities.

Tencent Hunyuan Large Model Upgraded: 770B Flagship New Version Hy4preview Shockingly Open-Source, Directly Enters the First Tier of Open-Source Models

Tencent Hunyuan released the preview version of its flagship model, Hy4preview, with a total parameter count of 770B and an activated parameter count of 49B. It supports a context length of 1M. This model performs exceptionally well in real productivity tasks such as coding, office work, and science, ranking among the first-tier open-source models. Its comprehensive performance in internal blind tests exceeds that of similar competitors, and it has already been applied in multiple fields within Tencent.

Tencent Hunyuan launches open-source flagship model Hy4preview with 770B total parameters and 1M context

Tencent Hunyuan released the open-source flagship large model Hy4preview on August 28th, with a total of 770B parameters and 49B activated parameters, and a context length of 1M, positioning it as real productivity. The model has been open-sourced on HuggingFace, GitHub, ModelScope, and is also available on Tencent Cloud TokenHub and OpenRouter. It can be experienced through WorkBuddy/CodeBuddy, Yaobao, and IMA. It was built using expert data from fields such as software engineering, games, finance, and security.

Tencent's Large Model Undergoes a Major Personnel Restructuring: Yao Shunyu Takes Charge of the Basic Model

Tencent Hunyuan multimodal team reshuffled: ex-xAI multimodal understanding lead Lin Xudong joined to head multimodal content generation algorithms; former head Hu Han left to start a business; ex-OpenAI researcher Tian Yonglong joined. Changes signal deep roadmap restructuring in Tencent's multimodal LLM R&D.....

Tencent's Large Model Personnel Adjustment: Xu Can, Head of Yuan After Training, Transfers to WeChat WeLM

Tencent reshuffles LLM team: Xu Can, senior Hunyuan researcher, moves to WeChat Group's WeLM team, focusing on post-training and agent development. He created WizardLM and proposed Evol-Instruct, with deep expertise in synthetic data and reinforcement learning. The move comes as WeChat AI accelerates deployment.....

Tencent AI Product Manager Trainee Recruitment Begins, 20+ Exclusive Positions Added

Tencent has launched the recruitment for AI Product Manager Trainees, opening up AI products such as the Huan Yuan Large Model and WorkBuddy, as well as scenarios including games, social media, finance, and cloud computing, with more than 20 exclusive positions. The program offers market-competitive compensation, placement in core AI business areas, dual mentorship and cross-team mentorship systems, and cross-departmental AI training resources to accelerate growth.