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Tech company Anthropic has quietly launched a blog project called 'Claude Explains' to showcase the content creation capabilities of its AI model, Claude. The content of the blog is primarily generated by the Claude AI model and then edited and enhanced by a team of human experts, covering various technical topics. It is reported that the content of the 'Claude Explains' blog is not just automatically generated by AI, but also goes through a series of rigorous editing processes.

On May 8th, OpenAI o4-mini launched with Reinforcement Fine-Tuning. The combination of these two technologies completely transforms the cost structure and technical threshold for AI specialization, enabling enterprises to rapidly turn general-purpose AI into expert systems in specific fields using only a small amount of training data. The leap from general intelligence to expert-level AI is highlighted by the Reinforcement Fine-Tuning technology at the core of this release. Unlike traditional supervised fine-tuning, RFT is based on reinforcement learning algorithms, driven by reward-based training.

The official release of Tencent HunYuan 3D generative model version 2.5 marks a significant leap into the ultra-high-definition era of 3D generation technology. This upgrade not only achieves a qualitative leap in modeling precision but also provides users with a more efficient and convenient creative experience, further lowering the barrier to entry for 3D content creation.

Meta has released its latest open-source AI model, Llama 4, marking another significant advancement in the field of artificial intelligence. Llama 4 comes in two versions, Scout and Maverick, designed to enhance AI model capabilities and performance. Meta states that Llama 4 is a multimodal large language model capable of processing various data types, including text, images, video, and audio, and can freely convert between these formats. Notably, the Llama 4 series is the first...

Meta is testing a new feature that allows users to generate comment suggestions on Instagram using artificial intelligence. X user Jonah Manzano discovered and shared this test feature, showing users can tap a pencil icon below a post to access Meta AI, which analyzes the photo and provides three possible comments. Users can refresh for more suggestions if unsatisfied. A Meta spokesperson confirmed the company is testing Meta AI in multiple areas.

News is spreading in the AI field that Jie Junyuan, a former AI expert from ByteDance, has officially joined Chixun Intelligent, an embodied AI startup, as the head of its embodied intelligence department. This change not only injects strong momentum into Chixun Intelligent's technical team but also paves the way for the future development of embodied AI. Jie Junyuan is a highly respected figure in the field of artificial intelligence. He graduated from the University of Science and Technology of China and received his doctorate from the University of Washington. He has published papers at several top academic conferences, and these papers...

Sakana AI's newly developed AI Scientist-v2 model has accomplished a jaw-dropping feat—it independently authored a complete scientific paper, from conception to completion, without any human intervention. Even more astonishing, this paper successfully passed the double-blind peer review of the ICLR2025 workshop, fooling the discerning eyes of human experts. This AI-generated paper achieved fully end-to-end autonomous creation; Sakana AI confirms that the entire process was completed without any human modification.

DeepSeek launched an official account on Zhihu and published a technical article, "DeepSeek-V3/R1 Inference System Overview," detailing its model inference system optimization and cost-profit margin information for the first time, marking the end of the highly anticipated DeepSeek Open Source Week. The article highlights two key optimization goals for the DeepSeek-V3/R1 inference system: higher throughput and lower latency. To achieve these goals, DeepSeek employs large-scale cross-node expert parallelism (EP) technology, although...

ByteDance's Trae, an AI-powered programming software, has integrated Claude 3.7, offering developers a powerful and free-to-use tool. This integration is expected to significantly enhance coding efficiency and productivity.

DeepSeek announced its second-day product of the open-source week: the first open-source EP communication library for MoE models, enabling full-stack optimization for mixed-expert model training and inference. DeepEP is a high-efficiency communication library specifically designed for Mixture-of-Experts (MoE) and Expert Parallelism (EP). It aims to provide high-throughput and low-latency many-to-many GPU kernel communication, commonly known as MoE routing and aggregation. DeepEP not only supports low-precision operations such as FP8 but also integrates with the DeepSeek-V3 paper.

Anthropic, an AI company, today announced the release of its latest hybrid reasoning model, Claude 3.7 Sonnet. Anthropic claims this model is its most intelligent AI yet, designed to tackle more complex problems and demonstrating superior performance in areas such as mathematics and coding.

Tencent's Yuanbao app has climbed to second place on Apple's free app chart in China, surpassing Doubao. DeepSeek continues to hold the top spot.

On February 20, 2024, Tencent's AI Smart Workbench product 'ima.copilot' (abbreviated as 'ima') officially launched its mobile application, first on the Android platform, with the iOS version set to be released soon. To enhance user experience, Tencent has also expanded cloud storage space for free to 2GB, further enriching its multi-terminal ecosystem. Since its release in October 2024, the ima product, with its knowledge base-centered design philosophy, has covered Windows and Mac.

Recently, WeChat's innovative initiatives in search functionality have garnered widespread attention. According to the latest news, WeChat Search has begun a gray testing phase with the integration of the DeepSeek R1 model, offering users a more intelligent AI search experience. Tencent representatives confirmed that WeChat Search is officially introducing the DeepSeek R1 model for testing, building on its enhanced AI search capabilities with mixed yuan large models. Users participating in the gray testing will be able to use the fully featured DeepSeek-R1 model for free, enjoying a more diverse search service.