Welcome to the 【AI Daily】 column! This is your daily guide to exploring the world of artificial intelligence. Every day, we present you with hot topics in the AI field, focusing on developers to help you gain insights into technology trends and understand innovative AI product applications.

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1. Cutting Leeks? Blogger Earns 200,000 in 4 Days Selling Deepseek Paid Course

Recently, the release of the domestic large model DeepSeek has attracted widespread attention from the tech and investment sectors, leading to a surge in paid training courses. Although some bloggers have made considerable profits in a short time, the quality of the courses varies greatly. Many users report that the courses lack substantial help and even feel disappointed. Experts point out that there is an urgent need to strengthen regulation of paid knowledge courses to protect consumer rights and maintain market order.

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【AiBase Highlights:】

🌐 Course Boom: DeepSeek-related courses are rapidly emerging, with some bloggers making significant profits in a short time.

⚠️ Quality Issues: Many courses have been complained about by users for lacking practical help, even causing anxiety.

🔍 Calls for Regulation: Experts suggest strengthening the regulation of paid knowledge courses to maintain market order.

2. Pika Launches Pikadditions Feature: Add People or Objects to Videos with One Click

The Pikadditions feature launched by Pika Labs makes digital content creation simpler and more creative. Users can easily and seamlessly add objects or characters to existing videos, enhancing the visual narrative of the videos. This feature supports multiple devices, allowing users to upload videos and images and generate stunning results using text prompts.

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【AiBase Highlights:】

📽️ Pikadditions is an AI video editing tool launched by Pika Labs that supports seamless addition of objects and characters.

🎨 Users can enhance videos through simple steps, compatible with multiple devices.

💼 Pikadditions also provides users with various online monetization opportunities.

3. Koushi AI Now Supports DeepSeek R1/V3 Models with Free Trials

The new generation AI application building platform “Koushi” officially supports DeepSeek's R1 and V3 models, offering users a free trial. The Koushi platform aims to help users quickly build bots based on large models and publish them to various social platforms. The R1 model features deep thinking capabilities, while the V3 model offers stronger language understanding. Users can enjoy daily conversation limits and choose a professional version for more services.

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【AiBase Highlights:】

🛠️ The Koushi platform has added support for DeepSeek R1 and V3 models, allowing users to experience their powerful features for free.

💬 The R1 model has deep thinking and logical reasoning capabilities, while the V3 model enhances language understanding and generation quality.

📈 Users can build intelligent agents on the Koushi platform for applications in paper interpretation, hot news acquisition, and more.

4. Meta's New Framework VideoJAM: Enhancing Motion and Physical Capabilities of AI Video Models

Meta's research team has launched the VideoJAM framework aimed at enhancing the motion expressiveness of video generation models. This framework addresses the limitations of traditional models in capturing complex motions and dynamics by jointly representing appearance and motion. During the training phase, VideoJAM predicts both generated pixels and motion simultaneously, enhancing consistency. In the inference phase, an intrinsic guiding mechanism uses the model's motion predictions to guide the generation process.

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【AiBase Highlights:】

🌟 The VideoJAM framework enhances the motion expressiveness of video generation models by jointly representing appearance and motion.

🎥 During training, VideoJAM can predict both pixels and motion, enhancing the consistency of generated content.

🏆 Verified to surpass multiple competing models in terms of motion consistency and visual quality.

Details link: https://hila-chefer.github.io/videojam-paper.github.io/

5. Google Launches Imagen 3 API, Priced at $0.03 per Image

Google recently launched its latest image generation model—Imagen 3, now available for developers on the Gemini API. This model can generate high-quality images in various styles, with users only needing to pay $0.03 per image to enjoy its powerful features. Imagen 3 also prevents the spread of false information through invisible digital watermarks and provides convenient Python code examples to help developers easily implement image generation.

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【AiBase Highlights:】

🌟 Imagen 3 is now available on the Gemini API, offering high-quality image generation services in various styles.

💰 The cost for generating each image is $0.03, allowing users to customize aspect ratios and generation options.

🔒 All generated images come with invisible watermarks to prevent the spread of false information.

Details link: https://developers.googleblog.com/en/imagen-3-arrives-in-the-gemini-api/

6. DeepMind's New AI System AlphaGeometry2: Surpassing International Math Olympiad Gold Medalists

Google's DeepMind has launched the AI system AlphaGeometry2, which performs exceptionally well in solving geometry problems, surpassing the average scores of International Math Olympiad gold medalists. This system is considered an improved version of AlphaGeometry, capable of solving 84% of the geometry problems from the last 25 years of the IMO. DeepMind explores solutions to complex geometry problems by combining neural networks and symbolic engines, aiming to advance the development of more powerful general AI.

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【AiBase Highlights:】

📊 AlphaGeometry2 has solved 84% of the geometry problems from the last 25 years of the IMO, surpassing the average scores of gold medalists.

🔍 The system combines neural networks and symbolic engines, using a hybrid approach to solve complex mathematical problems.

📈 DeepMind hopes to drive progress in the research of more powerful general AI through solving geometry problems.

Details link: https://arxiv.org/pdf/2502.03544

7. Open Source Background Removal Model BEN2: Removes Backgrounds from Images and Videos

PramaLLC has recently launched the background elimination network BEN2, achieving significant innovations in foreground segmentation technology. This model employs confidence-guided matting techniques to finely process low-confidence pixels, improving the accuracy and reliability of the matting. BEN2 supports single and batch image processing, is easy to operate, and provides video segmentation capabilities, allowing users to easily separate foreground and background in videos, greatly facilitating image and video processing tasks.

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【AiBase Highlights:】

🌟 BEN2 uses confidence-guided matting techniques to enhance image matting accuracy.

🖼️ Supports single and batch image processing, easy to use.

🎥 Provides video segmentation functionality, facilitating the processing of video foreground and background.

Details link: https://huggingface.co/PramaLLC/BEN2

8. Alibaba Denies $1 Billion Investment Rumors in DeepSeek: Claims are False

Recently, Alibaba Vice President Yan Qiao clarified on social media that the rumors about Alibaba investing $1 billion in AI company DeepSeek are untrue. Despite the rapid development of DeepSeek in the AI field attracting widespread attention, Alibaba has not made such an investment.

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【AiBase Highlights:】

🌟 Alibaba Vice President Yan Qiao clarified that the $1 billion investment in DeepSeek is false news.

🤖 DeepSeek is a rapidly developing AI company based in Hangzhou, gaining widespread attention.

💡 Although Alibaba has not invested in DeepSeek, the market enthusiasm for AI investments remains high.

9. 20 Million OpenAI Account Login Information Sold on Hacker Forum, Users Need to Beware of Risks

Recently, a hacker claiming to be "emirking" sold login information for what is claimed to be 20 million OpenAI ChatGPT accounts on BreachForums, sparking widespread concern. The cybersecurity company Malwarebytes Labs conducted a joint investigation, pointing out that this data breach may have resulted from hackers breaching OpenAI's authentication system rather than a simple phishing attack.

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【AiBase Highlights:】

💼 A hacker is selling login information for 20 million OpenAI accounts on BreachForums, and users need to be aware of security risks.

🔒 Experts suspect that the login information leak is due to hackers breaching the authentication system rather than a simple phishing attack.

⚠️ OpenAI account holders should immediately change their passwords, enable multi-factor authentication, and monitor account activity.