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Claude Code faces backlash as paid users encounter unexplained usage limits, sparking transparency concerns. Subscribers report frequent restrictions without clear explanations, disrupting projects. Anthropic's vague responses and repeated service failures intensify trust issues.....

Mistral AI's chatbot Le Chat has received a major update with five core features now available: 1) Deep Research mode that intelligently breaks down complex questions and generates structured reports; 2) Voice input feature based on the Voxtral model for natural conversation; 3) Thinking mode using the Magistral model to handle complex reasoning; 4) A text-to-image modification feature developed in collaboration with the Black Forest Lab; 5) New project management tools to organize conversations and files. These features are now available on both web and mobile platforms, significantly enhancing AI capabilities.

Recently, the ByteDance Seed team collaborated with the University of Hong Kong and Fudan University to introduce an innovative reinforcement learning training method called POLARIS. This method successfully enhances the mathematical reasoning capabilities of small models to levels comparable to those of large models through a carefully designed Scaling RL strategy, offering a new approach for optimizing small models in the field of artificial intelligence. Experimental results show that the 4 billion parameter open-source model Qwen3-4B trained using POLARIS achieved remarkable performance on AIME25 and AIME24 mathematical tests.

Kunlun releases Skywork-R1V3.0, an open-source multimodal model achieving expert-level reasoning. It excels in physics (52.8), logic (59.7), and math (77.1), outperforming Claude-3.7-Sonnet and GPT-4.5 with only 25K training samples.....

Alibaba opens WebSailor AI agent (32B/72B), outperforming closed-source models. Galaxy Securities highlights AI Agent economy growth, citing firms like Focus Tech and JinCai Tech. Open-source lowers entry barriers, accelerating industry progress.....

Recently, the Ali Speech AI team announced the open source of ThinkSound, the world's first audio generation model supporting chain-of-thought reasoning. By introducing the chain-of-thought technology, this model breaks through the limitations of traditional video-to-audio technology in capturing dynamic visuals, achieving high-fidelity and strong synchronized spatial audio generation. This breakthrough marks a leap forward in AI audio technology, moving from 'image配音' to structured understanding of visual content.

Zhipu AI officially open-sources its latest general vision model, GLM-4.1V-Thinking, based on the GLM-4V architecture, which introduces a chain-of-thought reasoning mechanism, significantly enhancing its capabilities for complex cognitive tasks. The model supports multimodal inputs such as images, videos, and documents, and excels in diverse scenarios including long video understanding, image question answering, subject problem-solving, text recognition, document interpretation, grounding, GUI Agent, and code generation, covering a wide range of industry application needs. GLM-4.1V-9B-Thinking

Media reports claimed that Elon Musk's artificial intelligence startup, xAI, is burning through up to $1 billion per month. This report has garnered significant attention. The message suggests that xAI's costs in building advanced AI models far exceed its revenue growth, and the company's funding needs are becoming increasingly urgent. However, Musk strongly refuted these claims, calling them 'nonsense.' Photo source note: The image was generated by AI, with photo licensing services provided by Midjourney. Since its founding in 2023, xAI has been...

The US Department of Defense (DoD) has reached a pilot project contract worth up to $200 million with the artificial intelligence company OpenAI, aimed at developing 'advanced AI' capabilities. However, the specific details of the cooperation are not yet clear. This news was disclosed in the new contract announcement from the Department of Defense on Monday. Of the total contract amount, OpenAI will immediately receive $2 million, with the remaining funds to be paid later. Source note: The image is generated by AI, and the AI image authorization service Midjourney is used. According to the Department of Defense's announcement, this contract will...

AI-powered programming tools are changing the face of software development at an unprecedented pace. While many tools aim to become programmers' co-pilots, Cursor has set a bolder vision: not only assisting with programming, but through AI, completely reshaping the essence of programming. Here is the latest news compiled by AIbase, giving you an insight into Cursor's grand goals and strategic plans. From co-pilot to pilot: Cursor's ultimate ambition. Founder Michael Truell of Cursor