今日一句话
今日关注：OpenAI发布GPT-5.5 Instant，成为ChatGPT的新默认…；OpenAI称ChatGPT的新默认模型幻觉大幅减少；AI：OpenAI的首款硬件产品或是一款用智能体任务流取代应用网格的手机。
最重要的 10 条（新闻）
- OpenAI发布GPT-5.5 Instant，成为ChatGPT的新默认模型 公司表示，该模型在法律、医学和金融等敏感领域减少了幻觉现象，同时保持了低延迟……
- OpenAI称ChatGPT的新默认模型幻觉大幅减少 OpenAI为ChatGPT推出的最新默认模型可能减少了虚构内容。
- OpenAI总裁被迫向陪审团宣读个人日记内容 埃隆·马斯克认为这些文件揭示了OpenAI背离其使命的时刻。
- ‘我原以为他会动手’——OpenAI格雷格·布罗克曼谈埃隆·马斯克 OpenAI总裁周二结束作证时，透露了2017年与马斯克的一次激烈会议，以及随后试图移除几名董事会成员的努力……
- 扎克伯格’亲自批准并鼓励’Meta的版权侵权行为 https://apnews.com/article/meta-mark-zuckerberg-ai-publisher...
- 监察专员专栏：五角大楼试图让我噤声 文章链接：https://www.stripes.com/opinion/2026-04-23/stripes-former-ombudsman-pentagon-trying-to-silence-21465037.html 评论链接：htt…
- 关于提交信息中’Co-authored-by: Copilot’的更新说明 文章链接：https://github.com/microsoft/vscode/issues/314311 评论链接：https://news.ycombinator.com/item?id=48031707 积分：4 # 评论…
- 硅谷豪掷2亿美元押注海上漂浮的AI数据中心 Panthalassa计划于2026年在太平洋测试浮动AI计算节点。
- 广泛使用的Daemon Tools磁盘应用在长达一个月的供应链攻击中被植入后门 Daemon Tools用户：是时候立即检查你的设备是否存在隐形感染了。
- ASML CEO Christophe Fouquet谈公司垄断地位：无人能撼动
Christophe Fouquet于2024年成为ASML CEO，在公司任职十多年后，周二上午在比佛利山庄酒店的屋顶露台与这位编辑进行了交谈……
AI 工具 / 模型更新
- OpenAI的首款硬件产品或是一款用智能体任务流取代应用网格的手机 据报道，OpenAI正计划推出自己的AI智能手机，采用联发科和高通的芯片，并由立讯精密制造。
- AWS SAM CLI为容器镜像打包的Lambda函数添加BuildKit支持 AWS无服务器应用模型命令行界面（SAM CLI）现已支持BuildKit，用于从Dockerfile构建容器镜像，实现……
全部列表（新闻）（45 条）
公司表示，该模型在法律、医学和金融等敏感领域减少了幻觉现象，同时保持了低延迟……
OpenAI为ChatGPT推出的最新默认模型可能减少了虚构内容。
埃隆·马斯克认为这些文件揭示了OpenAI背离其使命的时刻。
Panthalassa计划于2026年在太平洋测试浮动AI计算节点。
Daemon Tools用户：是时候立即检查你的设备是否存在隐形感染了。
Christophe Fouquet于2024年成为ASML CEO，在公司任职十多年后，周二上午在比佛利山庄酒店的屋顶露台与这位编辑进行了交谈……
Sam Altman and Elon Musk are facing off in a high-stakes trial that could alter the future of OpenAI and its most well-known product, ChatG…
Altara’s AI aims to diagnose failures and help speed up R&D by unifying data siloed across spreadsheets and legacy systems.
State says chatbot claimed to practice medicine, gave invalid license number.
Kennedy has made—and continues to make—many false claims about SSRIs.
Google's smart home ecosystem is getting its biggest update since the AI-fueled 2025 revamp.
SEC alleged Musk's late disclosure cheated Twitter investors out of $150 million.
Meta is facing a class action lawsuit filed by five major book publishers and one author over claims the company "engaged in one of the mos…
The Silicon Valley AV startup has not started driverless testing yet.
SAP plans to buy German AI startup Prior Labs and invest heavily in it.
The company is making a big bet that the swiping model is outdated and most matches never turn into actual dates.
Lucid Motors pulled its guidance for the year, as it navigates swelling inventory and a companywide cost-cutting measure.
As some of the biggest VCs in crypto start to consider funding AI startups, a16z crypto's new fund will stay the course.
With Apple's latest operating system updates, users will reportedly have their pick of which third-party AI models they want to use for a h…
VW Group's stake will continue to grow under the $5.8 billion joint venture with Rivian.
By bringing messaging to the web, Threads is aligning its desktop experience more closely with competitors like X and Bluesky.
Arnell joins Gebbia’s National Design Studio under Trump to unify UX across 27,000 federal sites and streamline how Americans use governmen…
According to Pennsylvania's filing, a Character.AI chatbot presented itself as a licensed psychiatrist during a state investigation, and al…
Google Home users can now ask Gemini to complete more complex, multi-step tasks and combine multiple tasks in a single command.
Apple has agreed to pay $250 million to settle a class action lawsuit that accused it of misleading customers about the availability of its…
Xbox is "winding down Copilot on mobile" and "will stop development of Copilot on console," new Xbox CEO Asha Sharma announced on Tuesday.
The next update to Apple's operating systems could allow users to choose their preferred AI model for running Apple Intelligence.
Nearly a year after rolling out Threads direct messaging to everyone on mobile, Meta is finally bringing the feature to the web.
Microsoft's new Xbox chief, Asha Sharma, has spent the past couple of months making her mark on the Xbox organization.
OpenAI总裁周二结束作证时，透露了2017年与马斯克的一次激烈会议，以及随后试图移除几名董事会成员的努力……
https://apnews.com/article/meta-mark-zuckerberg-ai-publisher...
文章链接：https://www.stripes.com/opinion/2026-04-23/stripes-former-ombudsman-pentagon-trying-to-silence-21465037.html 评论链接：htt…
文章链接：https://github.com/microsoft/vscode/issues/314311 评论链接：https://news.ycombinator.com/item?id=48031707 积分：4 # 评论…
Article URL: https://blog.cloudflare.com/agents-stripe-projects/ Comments URL: https://news.ycombinator.com/item?id=48031684 Points: 9 # Co…
Article URL: https://us.starlabs.systems/pages/starfighter Comments URL: https://news.ycombinator.com/item?id=48031261 Points: 74 # Comment…
Article URL: https://letsdatascience.com/news/telus-uses-ai-to-alter-call-agent-accents-a3868f63 Comments URL: https://news.ycombinator.com…
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Article URL: https://nonogra.ph/write-some-software-give-it-away-for-free-05-05-2026 Comments URL: https://news.ycombinator.com/item?id=480…
Article URL: https://productonboarding.com/articles/why-product-tours-get-skipped Comments URL: https://news.ycombinator.com/item?id=480285…
Article URL: https://dnssec-analyzer.verisignlabs.com/nic.de Comments URL: https://news.ycombinator.com/item?id=48027897 Points: 560 # Comm…
Article URL: https://www.sfgate.com/centralcoast/article/usda-aid-california-farmers-22240694.php Comments URL: https://news.ycombinator.co…
I built PaletteInspiration.com, a browsable archive of color palettes pulled from artworks by 3,000+ master painters (Monet, Vermeer, Rapha…
Article URL: https://arxiv.org/abs/2604.26752 Comments URL: https://news.ycombinator.com/item?id=48026021 Points: 123 # Comments: 25
Article URL: https://devblogs.microsoft.com/oldnewthing/20260505-00/?p=112298 Comments URL: https://news.ycombinator.com/item?id=48025687 P…
Article URL: https://www.ycombinator.com/companies/proliferate/jobs/L3copvK-founding-engineer Comments URL: https://news.ycombinator.com/it…
Article URL: https://reflex.dev/blog/computer-use-is-45x-more-expensive-than-structured-apis/ Comments URL: https://news.ycombinator.com/it…
全部列表（AI 工具 / 模型更新）（8 条）
The full story of how GPT‑5.x derived new results in theoretical physics and quantum gravity.
据报道，OpenAI正计划推出自己的AI智能手机，采用联发科和高通的芯片，并由立讯精密制造。
OpenAI is swapping out ChatGPT's default model for GPT-5.5 Instant.
AWS无服务器应用模型命令行界面（SAM CLI）现已支持BuildKit，用于从Dockerfile构建容器镜像，实现……
AWS Serverless Application Model (AWS SAM) now supports WebSocket APIs for Amazon API Gateway, enabling you to define complete WebSocket AP…
The US Department of Commerce is expanding its AI safety testing: Following Anthropic and OpenAI, Google Deepmind, Microsoft, and xAI have…
Amazon WorkSpaces, AWS's fully managed cloud desktop service, now enables AI agents to securely access and operate desktop applications thr…
Amazon Quick, your AI assistant for work, now integrates with New Relic's AI agents, enabling on-call engineers, SREs, and engineering lead…