A bug in OpenAI’s ChatGPT allowed the chatbot to generate graphic erotica for accounts where a user registered as a minor, under the age of 18, TechCrunch’s testing revealed, and OpenAI confirmed. In
Chinese tech company Alibaba on Monday released Qwen3, a family of AI models that the company claims can match and, in some cases, outperform the best models available from Google and OpenAI. Most of
犀灵推出全球首款仿生视觉系统级芯片 PCVX300,开启光电融合算力新纪元随着2026年多模态视觉语言模型(VLM)与生成式人工智能技术的飞速发展,视觉感知作为智能系统的关键输入通道,正面临前所未有的算力与带宽压力。大量原始图像数据的持续涌入,使传统“采集-传输-处理”的线性流程逐渐显露出性能瓶颈。在边缘计算设备受限于功耗的背景下,如何在本地高效地提取高价值、结构化的视觉特征(Tokens)成为具
Veterans of the European startup scene, who’ve launched multiple consumer apps in the past, are partly coming out of stealth Tuesday with a new app. On the face of it, Grouphug will simply generate me
Google on Tuesday is releasing three new AI experiments aimed at helping people learn to speak a new language in a more personalized way. While the experiments are still in the early stages, it’s poss
OpenAI近日宣布,其网络防御可信访问计划(TAC)迎来重大升级,面向全球数千名网络安全专家开放了专用模型GPT-5.4-Cyber的访问权限。这一举措被业界视为对竞争对手Anthropic近期发布Claude Mythos模型的直接回应,标志着AI网络安全领域的技术竞争进入新阶段。作为专为防御场景设计的AI工具,GPT-5.4-Cyber在功能定位上与通用大模型形成鲜明对比。该模型通过深度微调
谷歌旗下人工智能模型Gemini近日完成一项重要功能升级,面向全球用户推出交互式模拟生成服务。这项创新功能突破了传统信息呈现方式,将复杂概念转化为可操作的动态模型,用户不再局限于被动接收文字说明,而是能够通过实时交互深化理解。以天文学领域为例,当用户输入"月球运行轨迹"相关问题时,系统不再提供静态轨道图解,而是生成包含物理参数调节面板的交互界面。用户可自主调整地球质量、月球速度、引力常数等变量,即
新兴人工智能研究机构AfterQuery近日宣布,其已完成规模达3000万美元的A轮融资,本轮融资由知名风投机构Altos Ventures领衔投资,The Raine Group及部分既有股东参与跟投。此次资本注入后,企业估值跃升至3亿美元,资本市场对其技术价值给予了充分肯定。据内部人士透露,本轮募集资金将重点用于两个方向:一是拓展全球专家网络覆盖范围,二是深化垂直领域数据采集能力。目前,该机构
特斯拉得州超级工厂园区内近日出现大规模车辆集结,无人机拍摄画面显示,超过50辆Cybercab无人驾驶出租车整齐排列在厂区内部。这些车辆中部分已完成碰撞测试,聚集在特斯拉专门设置的测试设施周边,显示出该车型正进入量产前的关键验证阶段。园区出厂停车场作为成品车辆中转核心区域,目前呈现多车型共存状态。除Model Y和Cybertruck外,Cybercab车队规模持续扩大,形成显著视觉特征。这些车辆
OpenAI公司近日宣布,将进一步扩展其网络防御可信访问计划(TAC),向全球数千名网络安全专业人士及数百个专业团队开放一款名为GPT-5.4-Cyber的定制化模型。该模型以GPT-5.4为基础架构,针对网络安全防御场景进行了深度优化,具备更高级别的网络权限配置,旨在为防御者提供更强大的技术支撑。据官方公告披露,此次扩展计划的核心目标是通过"民主化访问、迭代部署与生态韧性"三大战略支柱,重塑网络
一档亲子综艺曾让林志颖之子Kimi成为全民关注的焦点,那个奶声奶气喊着"爸比"的四岁男孩,凭借圆润的脸庞和灵动的双眼俘获无数观众。节目结束后,这对明星父母却选择将孩子从公众视野中隐去,十年间仅偶尔通过口罩遮面的侧影或背影照满足粉丝思念,这种近乎"严苛"的保护方式,在同期星二代纷纷活跃于社交平台的对比下显得尤为特殊。近日,一张意外流出的学校活动照片打破了这份持续十年的神秘感。照片中身着运动服的少年正
Google’s AI-based note-taking and research assistant NotebookLM is making its Audio Overviews feature available in 76 new languages, the company announced on Tuesday. Audio Overviews launched last yea
After integrating Meta AI into WhatsApp, Instagram, Facebook, and Messenger, Meta is rolling out a stand-alone AI app. Unveiled at Meta’s LlamaCon event on Tuesday, this app allows users to access Met
On Tuesday, Meta is hosting its first-ever LlamaCon AI developer conference at its Menlo Park headquarters, where the company will try to pitch developers on building applications with its open Llama
We’re in the final stretch. TechCrunch Sessions: AI takes over Zellerbach Hall in almost a month, and the exhibit floor is almost completely booked. If you’ve been considering showing off your AI prod
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