行业观察

OpenAI's GPT-5 is here | TechCrunch

OpenAI has launched GPT-5, a new flagship AI model that will power the company’s next generation of ChatGPT. GPT-5, which was released Thursday, is OpenAI’s first “unified” AI model and combines the r

发布时间:2025-08-06来源:TechCrunch
Tesla shuts down Dojo, the AI training supercomputer that Musk said would be key to full self-driving | TechCrunch

Tesla is breaking up the team behind its Dojo supercomputer, ending the automaker’s play at developing in-house chips for driverless technology, according to Bloomberg. Dojo’s lead, Peter Bannon, is l

发布时间:2025-08-06来源:TechCrunch
百度文心开源文生图模型 ERNIE-Image:消费级显卡搞定顶级渲染、高密度文本绘图

IT之家 4 月 15 日消息,百度文心大模型团队今日宣布正式开源文生图模型 ERNIE-Image。据该团队介绍,该模型参数量仅 8B,24GB 显存的消费级显卡即可生成媲美顶级商业模型的超真实、复杂图像。当前,ERNIE-Image 的模型权重、推理代码已在 Hugging Face 全部开源,遵循 Apache2.0 协议,已经支持并上线 ComfyUI Workflow,同时联合 Unsl

发布时间:2026-04-15来源:IT之家
Google tests revamped Google Finance with AI upgrades, live news feed | TechCrunch

Google announced on Friday that it’s giving Google Finance, its tool that provides financial information and business news, an AI update. Users will now be able to research their financial questions w

发布时间:2025-08-07来源:TechCrunch
xAI's legal chief steps down after whirlwind year | TechCrunch

Robert Keele said this week that he has stepped down as xAI’s head of legal after just over a year, saying he wants to spend more time with his children. In his announcement, Keele also acknowledged “

发布时间:2025-08-06来源:TechCrunch
Meta acquires AI audio startup WaveForms | TechCrunch

Meta has acquired AI voice startup WaveForms for an undisclosed sum, The Information reports. It’s the company’s latest buy to strengthen its new AI unit, Superintelligence Labs, and Meta’s second maj

发布时间:2025-08-07来源:TechCrunch
Pinterest CEO says agentic shopping is still a long way out | TechCrunch

Pinterest CEO Bill Ready told investors on the company’s second-quarter earnings call that the social app and inspirational bookmarking site could be considered an “AI-enabled shopping assistant.” How

发布时间:2025-08-07来源:TechCrunch
OpenAI priced GPT-5 so low, it may spark a price war | TechCrunch

OpenAI astounded the tech industry for the second time this week by launching its newest flagship model, GPT-5, just days after releasing two new freely available models under an open source license.

发布时间:2025-08-07来源:TechCrunch
Book your exhibit table before your competitor does at Disrupt 2025 | TechCrunch

TechCrunch Disrupt isn’t just a tech conference — it’s a launchpad. For 20 years, startups have come to TechCrunch Disrupt to meet their first investors, land their biggest partnerships, and spark the

发布时间:2025-08-07来源:TechCrunch
“AI 医生”并不可靠,研究称五款头部 AI 平台半数医学建议存在误导性

IT之家 4 月 15 日消息,北京时间今天(4 月 15 日)早间,据彭博社报道,最新研究指出,AI 聊天机器人在约一半情况下会提供存在问题的医疗建议。来自美国、加拿大和英国的研究团队对五款主流平台 ChatGPT、Gemini、Meta AI、Grok 和 DeepSeek 进行了测试。他们围绕五类健康主题提出 10 个问题。本周发表在《BMJ Open》的结果显示,在全部回复中,约 50%

发布时间:2026-04-15来源:IT之家
NASA and Google are building an AI medical assistant to keep Mars-bound astronauts healthy | TechCrunch

As human-spaceflight missions grow longer and travel farther from Earth, keeping crews healthy gets more challenging. Astronauts on the International Space Station can depend on real-time calls to Hou

发布时间:2025-08-07来源:TechCrunch
Former Googlers' AI startup OpenArt now creates ‘brain rot’ videos in just one click | TechCrunch

AI-generated “brain rot” videos are popping up all over the internet and getting a lot of attention. Currently gaining traction among younger users, these clips feature wild characters, like a shark w

发布时间:2025-08-07来源:TechCrunch
RIP, Microsoft Lens, a simple little app that's getting replaced by AI | TechCrunch

Sometimes it’s nice to have a simple app that does one thing well without a lot of fuss. Microsoft Lens was that type of app: a mobile document scanner that turned paper documents, business cards, rec

发布时间:2025-08-07来源:TechCrunch
Sam Altman addresses ‘bumpy’ GPT-5 rollout, bringing 4o back, and the ‘chart crime’ | TechCrunch

During a Reddit ask-me-anything session on Friday, OpenAI CEO Sam Altman and key members of the GPT-5 team were peppered with questions about the new model and requests to bring back its previous mode

发布时间:2025-08-07来源:TechCrunch
Mac 离线也能跑代码,Claude Code 新增线上自动化例程

IT之家 4 月 15 日消息,Anthropic 昨日(4 月 14 日)发布公告,宣布为 Claude Code 引入例程(routines)功能,这是一项基于 Web 基础设施的自动化服务。 开发者可打包代码仓库和连接器的自动化任务,设定时间表或触发条件执行,核心优势在于任务运行于云端,即使 Mac 设备离线,预定任务仍能按时完成。该功能目前以研究预览版形式发布,针对定时任务、API 工作流

发布时间:2026-04-14来源:IT之家