ByteDance quietly enters the new battlefield of AI communities, drawing industry attention with its internally incubated AI platform, Lumi. Positioned as a community for sharing AI models, the platform is still in the whitelist testing phase, but its complete ecological layout is beginning to take shape. As an important part of ByteDance's strategy in the AI field, Lumi's core positioning is to create a comprehensive platform that integrates model sharing, workflow building, and model training. In the context of AI technology rapidly penetrating various industries, the emergence of this platform may provide developers and researchers with greater opportunities.

Recently, ByteDance quietly launched an AI model sharing community called 'Lumi'. The platform integrates various functions including model sharing, workflow building, and LoRA training, although it is currently still in the internal testing phase. Product entrance: https://top.aibase.com/tool/lumi. The core highlight of Lumi is its model sharing and management features, allowing users to easily upload their developed AI models.

On October 31, ByteDance quietly launched an AI model sharing community platform called 'Lumi'. The platform is reported to offer features such as model upload and sharing, workflow building, and LoRA training. It is currently in the internal testing phase and is only accessible to whitelisted users.

At the recent Gemma Developer Day held in Tokyo, Google officially launched its new Japanese version of the Gemma AI model. This model's performance rivals that of GPT-3.5, but it has a parameter count of only 2 billion, making it very compact and suitable for operation on mobile devices. The newly released Gemma model excels in Japanese processing while also maintaining its capabilities in English. This is particularly important for small models, as they may face 'catastrophic forgetting' when fine-tuning for new languages.

AI startup Moondream has officially announced the completion of $4.5 million in seed funding and presents a disruptive viewpoint: in the world of AI models, smaller models may hold advantages. The company is backed by Felicis Ventures, Microsoft's M12 GitHub Fund, and Ascend, launching a visual language model with only 1.6 billion parameters that can compete with models four times its size in terms of performance.

Recently, a new study indicated that even advanced AI language models, such as OpenAI's latest o1-preview, struggle with complex planning tasks. This study was conducted by scientists from Fudan University, Carnegie Mellon University, ByteDance, and Ohio State University, testing the performance of AI models on two planning benchmarks: BlocksWorld and TravelPlanner. In the classic planning scenario of BlocksWorld...

The social networking platform X (formerly Twitter) updated its privacy policy on Wednesday, sparking widespread attention and discussion. The new policy indicates that X will, by default, allow third-party "partners" to use platform data to train AI models unless users actively choose to opt out. This move not only highlights X's efforts to seek new revenue sources but also raises concerns regarding user data privacy protection. Key changes in the new policy include: Third-party data usage: New terms allow third-party partners to use X user data, including for AI model training. Users have the option to choose.

Researchers from Fudan University and Baidu have jointly developed a new AI model called Hallo2, which can generate character animations in 4K resolution for durations of up to several hours, with precise control via voice and text prompts. Traditionally, producing high-quality character animations requires significant time and manpower. The introduction of Hallo2 is expected to completely change this situation, bringing revolutionary changes to fields such as filmmaking, virtual assistants, and game development.

Social network X (formerly Twitter) updated its privacy policy on Wednesday, indicating that it will allow third-party 'partners' to use X data to train their AI models unless users opt out. This change may position X similarly to other social media platforms and media organizations that consider licensing data to AI companies as a potential new revenue source. In the updated privacy policy, X added a paragraph detailing how X user data will be used and how users can opt out.