行业观察

■刘恒鑫4月16日是“世界嗓音日”。嗓音健康这一常被忽视的话题再次进入公众视野。青春期是身体快速发育的阶段，喉部与声带发生显著变化，声音从童声过渡至成人声。然而，若这一转变未能顺利完成，便可能出现一系列嗓音异常，如男孩说话音调偏高、类似女声等。这类问题不仅影响日常沟通，更可能对青少年儿童的心理与社会发展造成深远影响。那么，对于这类问题，有何应对之道呢？喉咙在“悄悄改造”你有没有发现，青春期变声时，

Context windows of AI models, which indicate the ability of a model to “remember” information, have increased over time. However, researchers have suggested new ways to increase long-term memory of AI

The U.S. holiday shopping season is expected to bring in $253.4 billion in online sales this year, up 5.3% year-over-year, according to a new report from Adobe’s e-commerce connected division, Adobe A

OpenAI is gearing up to host its third annual developer conference, DevDay 2025, on Monday. The company says more than 1,500 people are scheduled to convene at Fort Mason in San Francisco for OpenAI’s

OpenAI CEO Sam Altman said Monday that ChatGPT has reached 800 million weekly active users, marking an increase of adoption among consumers, developers, enterprises, and governments. ChatGPT’s impress

Like every Big Tech company these days, Meta has its own flagship generative AI model, called Llama. Llama is somewhat unique among major models in that it’s “open,” meaning developers can download an

OpenAI CEO Sam Altman on Monday announced the launch of AgentKit, a toolkit for building and deploying AI agents, at the firm’s Dev Day event. “AgentKit is a complete set of building blocks available

OpenAI is launching a new way for developers to build applications inside of ChatGPT. Starting Monday, users in ChatGPT will be able to access interactive applications from companies like Booking.com,

OpenAI unveiled new API updates at its Dev Day on Monday, introducing GPT-5 Pro, its latest language model, its new video generation model Sora 2, and a smaller, cheaper voice model. The updates were

Top YouTube creator MrBeast is worried about AI’s impact on creators’ livelihoods, despite having dabbled with using the technology himself. On Monday, the creator posted his concerns on social media,

For the release of her twelfth album, “The Life of a Showgirl,” Taylor Swift sent fans on an online scavenger hunt this weekend, which began by searching for “Taylor Swift” on Google. But as fans unve

Elon Musk’s AI company, xAI, now has a new chief financial officer: Former Morgan Stanley banker Anthony Armstrong, the Financial Times reported, citing anonymous sources. Armstrong, who previously ad

Professional services and consultant firm Deloitte announced a landmark AI enterprise deal with Anthropic the same day it was revealed the company would issue a refund for a government-contracted repo

Tech behemoth IBM is teaming up with AI research lab Anthropic to bring AI into its software. Armonk, New York-based IBM announced it will be adding Anthropic’s Claude large language model family into

OpenAI held its annual dev day on Monday, where the company rolled out its plan to build apps into ChatGPT. The demo was impressive, showing how programs like Spotify and Figma can be called or discov