OpenAI and Microsoft Sued by Group of Non-Fiction Writers

Translation data required: A group of non-fiction writers has filed a class-action lawsuit against Microsoft and OpenAI, accusing the AI ChatGPT tool of copyright infringement and demanding compensation. The writers claim they received no remuneration, while the two companies earned billions through their AI products. The lawsuit alleges that the companies have closely collaborated to commercially replicate hundreds of millions of copyrighted works using AI products like ChatGPT. This litigation comes shortly after the return of OpenAI's founder to his position, during a period of internal turmoil at the company.

OpenAI Launches Privacy Filter: New PII Anonymization Model Open-Sourced

OpenAI released the Privacy Filter model, designed to help developers anonymize personally identifiable information (PII) in text. The model has 150 million parameters and uses a Mixture of Experts (MoE) design, and is open-sourced on Hugging Face and GitHub under the Apache 2.0 license. Its core advantage lies in deep language understanding capabilities, enabling it to identify sensitive information in unstructured text through context, surpassing traditional rule-based methods.

Musk vs. Altman: A Court Battle Over the Founding Mission of OpenAI

Silicon Valley tycoon Musk and Altman are facing off in court over the founding mission of OpenAI. Musk accuses Altman of transforming the non-profit organization OpenAI into a profit-driven company, deviating from its original purpose. The lawsuit focuses on allegations that Altman, OpenAI's president Broockman, and Microsoft violated contracts and obtained unjust enrichment. The jury selection will begin next Monday, and both sides will present opening statements.

OpenAI Adjusts Strategic Focus: Programming Model Codex Officially Integrated into GPT-5.5 Architecture

OpenAI announced the termination of the independent programming model Codex, integrating its core capabilities into the GPT-5.5 main model. This means that GPT-5.3 becomes the final standalone Codex, marking a shift in development approach from 'specialized plug-in' to 'intrinsic all-around', and developers will no longer rely on dedicated programming branches.

Say Goodbye to Information Leaks! OpenAI Launches Privacy Filter Supporting Ultra-Long Context of 128,000 and 8 Types of Privacy Recognition

OpenAI launches the Privacy Filter model, which is open-source on Hugging Face and GitHub under the Apache 2.0 license. This tool can run locally and is highly customizable, accurately identifying sensitive information in unstructured text through deep semantic understanding, breaking away from the limitations of traditional mechanical matching, and providing developers with an efficient privacy protection solution.

OpenAI Collaborates with Qualcomm and MediaTek to Develop Smartphone Chips, Luxshare-Industries Secures Exclusive Manufacturing Contract with Mass Production Scheduled for 2028

OpenAI plans to collaborate with Qualcomm and MediaTek to develop specialized smartphone chips, exclusively manufactured by Luxshare Precision, with mass production expected by 2028. This initiative aims to redefine mobile terminal interaction paradigms through vertical software-hardware integration, disrupting current AI smartphone experiences.....