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Baidu officially released the ERNIE Bot 4.5 series models and made them fully open source. Users can experience this latest open-source technology immediately through ERNIE Bot (https://yiyan.baidu.com). This series includes multiple parameter configurations, such as Mixture of Experts (MoE) models with activated parameters of 47B and 3B, as well as dense models designed with 0.3B parameters, totaling ten different models. In terms of training and inference, the ERNIE 4.5 series models use PaddlePaddle deep learning.

Baidu's WENXIN series large models have recently been open-sourced on its PaddlePaddle platform, including dozens of latest models such as ERNIE-4.5-VL-424B-A47B-Paddle and ERNIE-4.5-300B-A47B-Paddle. Although Baidu has not actively disclosed this open-source initiative, updates on the PaddlePaddle platform show that these actions were concentrated between June 29th and June 30th, marking its latest move. A source within the company confirmed: official

Recently, ERGO Innovation Lab and ECODYNAMICS conducted a study focusing on how insurance-related content is displayed in AI-driven search. The research analyzed over 33,000 AI search results and 600 websites, exploring the preferences of large language models (LLMs) such as ChatGPT when processing this content. The study found that LLMs tend to prioritize content that is easy to read, well-structured, and trustworthy, which closely aligns with traditional SEO strategies.

AIbase Report — Features and Application Scenarios Offerwall allows publishers to provide website readers with various ways to access content, including small payments, participating in surveys, watching ads, etc. Publishers can also add custom options, such as subscribing to newsletters. The tool is now available for free in Google Ad Manager and uses AI intelligence to decide when to display it to visitors, maximizing engagement and revenue. After more than a year of testing, 1,000 publishers have participated in the trial. Google has partnered with third parties

OpenAI announced the official opening of API access to its deep research models, providing developers with a powerful set of tools including automatic web search, data analysis, MCP (Model Communication Protocol), and code execution. The models opened include the deep research versions of o3 and o4-mini, which have already been used in ChatGPT. Now, developers can directly call these models via API. These models are particularly suitable for complex tasks that require obtaining the latest information and performing advanced reasoning. In terms of function expansion, o3,

Today, Alipay announced the launch of China's first "AI Donation" service for AI developers, which was officially launched on the Ant Treasure Box platform and Aliyun BaiLian. It provides developers with a convenient payment solution to further promote the commercialization of AI technology. According to Alipay, the "AI Donation" service aims to meet the needs of AI intelligences to receive appreciation and tips, offering developers a lightweight payment solution. Individual developers only need to log in to the Ant Treasure Box platform or Aliyun BaiLian, and follow two simple steps - select to activate the "AI Donation" feature and attach the intelligent body.

Recently, Mita AI Search announced the launch of an innovative feature called 'Listen to the Explanation'. This feature aims to provide users with a more convenient and efficient way to access information. After performing a search, users can simply click the 'Listen to the Explanation' button to have the search results narrated by AI, eliminating the need for manual reading and greatly enhancing the convenience of accessing information.

Recently, with the rapid development of large models and RAG technology, the value of structured data in intelligent systems has become increasingly prominent. Against this backdrop, how to accurately convert unstructured data such as document images and PDFs into structured data has become a key challenge that the industry urgently needs to address. In response to this situation, the PaddlePaddle team, leveraging its deep technical expertise and profound insights into user needs, has launched the new-generation document parsing tool - PP-StructureV3, providing an innovative solution for solving complex document parsing problems. Currently, many open-source solutions struggle in handling complex