应用
72% 的美国青少年尝试过人工智能伴侣，研究揭示使用现状
根据美国非营利组织 Common Sense Media 进行的一项新研究，绝大多数美国青少年（72%）至少尝试过一次人工智能伴侣。 所谓的 “人工智能伴侣”，指的是能够进行更私人对话的人工智能聊天机器人，例如 Character.AI 或 Replika，而不仅仅是一些用于家庭作业的助手。 图源备注:图片由AI生成，图片授权服务商Midjourney该研究基于对1060名青少年的调查，结果显示，这些青少年对与人工智能聊天表现出浓厚的兴趣。
阿里通义发布最新模型Qwen3-235B-A22B-Instruct-2507-FP8，AI 技术再升级！
阿里通义千问近期宣布了其旗舰产品 Qwen3模型的最新更新，推出了一个名为 Qwen3-235B-A22B-Instruct-2507-FP8的新版本。 这一新版本的亮点在于它采用了非思考模式（Non-thinking），并且大幅提升了长文本处理的能力，扩展到256K 的文本长度。 这一升级无疑将大幅提升模型的应用潜力，特别是在需要处理大量信息的场景中。
Instacart 首席执行官 Fidji Simo 履新 OpenAI，掌舵“应用”部门
Instacart 首席执行官 Fidji Simo 将于 8月18日正式加入 OpenAI，担任全新设立的**“应用首席执行官”**一职。 她将直接向 OpenAI 首席执行官 Sam Altman 汇报，并负责领导公司至少三分之一的团队，专注于扩展和发展 OpenAI 技术的用例。 这个新职位最早由 Altman 在今年5月份宣布公司重组时提出。
经济学家警告：AI 泡沫或将比互联网泡沫更严重
近日，经济学家托尔斯滕・斯洛克（Torsten Slok）发出警告，称当前的人工智能(AI)泡沫可能比上世纪90年代末的互联网泡沫更为严重。 斯洛克是阿波罗全球管理公司的首席经济学家，他在一份广泛传播的报告中指出，当前标准普尔500指数(S&P500)前十名公司的估值显著高于1990年代的水平。 图源备注：图片由AI生成，图片授权服务商Midjourney斯洛克提到，当前标准普尔500指数前十名公司的市盈率（P/E）不断攀升，已经超越了1990年代的记录。
高通AI重磅发布CSD-VAR：视觉自回归模型内容-风格分解新突破，解锁创意生成新高度！
近日，高通AI研究院（Qualcomm AI Research）推出了一项颠覆性技术——CSD-VAR，通过创新的内容-风格分解方法，进一步提升了视觉自回归模型的生成能力与创意灵活性。 CSD-VAR:内容与风格的极致分离CSD-VAR（Content-Style Decomposition in Visual Autoregressive Models）是一种全新的视觉自回归模型技术，专注于内容与风格的深度分解。 基于VAR的尺度感知生成范式，CSD-VAR通过创新的算法设计，实现了内容与风格的精准分离，为图像生成提供了更高的灵活性和创造力。
OpenAI：ChatGPT 平均每天要收到用户 25 亿条提示词
AI在线 7 月 22 日消息，OpenAI 今日向美媒 Axios 透露，ChatGPT 平均每天要收到用户发送的 25 亿条提示词（Prompts），其中 3.3 亿条来自美国用户。 作为对比，谷歌母公司 Alphabet 没有公开每日搜索数据，但 Axios 援引匿名消息源显示，谷歌每年接收约 5 万亿次查询，平均每日大约有 140 亿次搜索。 独立研究机构 NP Digital 的 SEO Neil Patel 估计，所有用户在谷歌的日均搜索次数大约是 137 亿次，而 SparkToro 和 Datos 则认为这一数字可能达到 164 亿次。
Google Gemini Advanced Version Makes a Stunning Debut! Wins Gold Medal at IMO 2025, the New Challenger in the Mathematical Olympiad!
Google DeepMind recently announced that its latest Gemini Advanced AI model performed exceptionally well in the 2025 International Mathematical Olympiad (IMO) competition, successfully winning a gold medal. This achievement not only draws attention but also marks a qualitative leap in AI technology's ability to solve complex problems.According to the information, this honor was not easily obtained. Gemini Advanced solved five problems in the competition, scoring a total of 35 points, meeting the standard for an IMO gold medal.
SoftBank and OpenAI Part Ways! 50 Billion Dollar 'Interstellar Gateway' Project Faces Crisis
On July 22 Beijing time, the Wall Street Journal reported that the "Star Gate" project announced by the White House in January this year is facing numerous difficulties. This ambitious project aimed at promoting the development of artificial intelligence (AI) in the United States is currently progressing far slower than expected.
ChatGPT Daily Prompt Volume Exceeds 2.5 Billion: AI Conversation Popularity Continues to Surge
According to the latest data disclosed by OpenAI to Axios, its flagship product ChatGPT processes 2.5 billion prompts from users around the world every day, of which approximately 330 million come from users in the United States. This impressive figure fully demonstrates the popularity and user engagement of ChatGPT on a global scale.Although the number of prompts for ChatGPT is huge, it still lags behind traditional search engine giant Google.
AI Gold Medal Showdown: OpenAI vs. Google DeepMind in a Tense Competition, Who is the True Winner?
Recently, two major giants in the artificial intelligence field, OpenAI and Google DeepMind, have announced that their AI models won gold medals in the 2025 International Mathematical Olympiad (IMO).
DeepSeek Downloads Drop 72.2% as Competition in AI Applications Intensifies
According to the "2025 Second Quarter AI Application Value Ranking" released by QuestMobile, DeepSeek had an average monthly download volume of 81.113 million in the first quarter, but this number dropped sharply to 22.589 million in the second quarter, a decrease of 72.2%. This change marks the gradual fading of DeepSeek's shine, and its appeal in the market has significantly weakened.At the same time, Doubao stood out in terms of download volume, becoming the new leader in downloads.
72% of American Teenagers Have Tried AI Companions, Study Reveals Usage Status
According to a new study by the U.S. nonprofit organization Common Sense Media, the majority of American teenagers (72%) have tried an AI companion at least once. An "AI companion" refers to an AI chatbot capable of more personal conversations, such as Character.AI or Replika, rather than just some assistants for homework.Image source note: The image is AI-generated, and the image licensing service is MidjourneyThe study, based on a survey of 1,060 teenagers, found that these teens showed great interest in chatting with AI.
ChatGPT Receives 2.5 Billion Questions Daily, Sparking a Trend in Artificial Intelligence Usage!
According to OpenAI, which disclosed the information to Axios, ChatGPT now receives up to 2.5 billion questions per day from users around the world. users contributed about 330 million questions. These impressive figures demonstrate the extensive application of OpenAI's flagship product.Although Alphabet, Google's parent company, has not released daily search data, recent disclosures show that Google receives approximately 5 trillion queries per year, or about 1.4 billion searches per day on average.
Aliyun Tongyi Qianwen Launches Qwen3 Model, AI Technology Upgraded Again!
Ali Tongyi Qwen recently announced the latest update to its flagship product, the Qwen3 model, introducing a new version called Qwen3-235B-A22B-Instruct-2507-FP8. The highlight of this new version is its non-thinking mode and a significant improvement in long-text processing capabilities, expanding to a text length of 256K.
Instacart CEO Fidji Simo Takes Over OpenAI's Application Division
Instacart CEO Fidji Simo will officially join OpenAI on August 18 as the newly created position of **"Chief Officer for Applications."** She will report directly to OpenAI CEO Sam Altman and will be responsible for leading at least one-third of the company's team, focusing on expanding and developing use cases for OpenAI technology.This new position was first announced by Altman during the company's reorganization in May this year.
AI时代设计师的未来在哪里？阿里D20峰会揭秘这6个机遇方向！
大家好，我是姝斐，今年 7 月，我又如期参加了阿里巴巴举办的设计界顶级盛会-D20 全球设计院长峰会。 大会汇聚了清华大学、中国美术学院等设计顶级学府的院长、行业内做出大成果的企业高管，他们都结合实际落地项目案例一一对行业做了非常深刻的剖析分享，让我们看到了在 AI 时代，原来 AI 已经落地到如此成熟惊人的地步，AI 已经不再是一个口号，而是实实在在给我们带来了便捷与红利，下面我将分享几点本次峰会给我带来的冲击思考。 更多D20的干货：一、设计师要积极拥抱变化.
阿里云通义千问 Qwen 3 旗舰版模型宣布更新：性能全面提升，超越 Kimi、DeepSeek 等行业顶尖水平
AI在线 7 月 22 日消息，阿里云今天更新了旗舰版 Qwen3 模型，推出 Qwen3-235B-A22B-FP8 非思考模式（Non-thinking）的更新版本，命名为 Qwen3-235B-A22B-Instruct-2507-FP8。 阿里云表示，在经过与社区沟通和深思熟虑后，决定停止使用混合思考模式，转为分别训练 Instruct 和 Thinking 模型，以获得最佳质量。 据介绍，新的 Qwen3 模型通用能力显著提升，包括指令遵循、逻辑推理、文本理解、数学、科学、编程及工具使用等方面，在 GQPA（知识）、AIME25（数学）、LiveCodeBench（编程）、Arena-Hard（人类偏好对齐）、BFCL（Agent 能力）等众多测评中表现出色，超过 Kimi-K2、DeepSeek-V3 等顶级开源模型以及 Claude-Opus4-Non-thinking 等领先闭源模型。
AI Code Review Star Greptile Raises $30 Million in Funding, Valuation Reaches $180 Million
According to TechCrunch, the funding round amounted to $30 million, with a valuation of $180 million, led by Eric Vishria, a partner at the renowned venture capital firm Benchmark. However, sources indicated that the deal has not yet been finalized, and specific terms may still be adjusted.Greptile was founded by Dasksh Gupta, who started his entrepreneurial journey after graduating from Georgia Tech in 2023.
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