AI search engine startup Perplexity AI is set to launch a $50m venture fund aimed at supporting pre-seed and seed AI startups ...

Perplexiity has entered the web browser market with an AI-driven agentic browser called Comet as part of its AI products expansion.

开发AI搜索引擎的Perplexity正在打造一款浏览器，名为“Comet”。 Perplexity 25日在X预告即将推出Comet（意为“彗星”）浏览器，以AI代理搜索作为产品主打，并提供有兴趣的用户登记加入候补名单。这款浏览器何时推出、有何功能 ...

OpenAI于周二宣布，Deep Research现已向所有付费ChatGPT用户开放。该功能能够生成深入的研究报告，大幅提升AI在资讯搜集与分析方面的能力。 目前，ChatGPT ...

Perplexity has hinted at the launch of its new agentic web browser, Comet, and is now allowing interested users to sign up ...

Join our daily and weekly newsletters for the latest updates and exclusive content on industry-leading AI coverage. Learn More OpenAI announced today that it is rolling out its powerful Deep Research ...

Perplexity AI has announced that its latest research tool, Deep Research, is now available through its Sonar API. The company ...

OpenAI has announced the expansion of its deep research feature, a web browsing agent that generates comprehensive research reports, to ...

Perplexity has teased the launch of Comet, an upcoming AI-driven web browser designed to enhance internet browsing through ...

目前Grok 3仍然可以免费试用，xAI表示将会持续到“系统无法负荷”为止。所以在OpenAI的评论区中，不少用户表示等Grok的功能上齐了就取消OpenAI的订阅，转到“马斯克门下”。

OpenAI 最近宣布，将其深度研究（Deep Research ）功能扩展到所有 ChatGPT Plus、Team、Education 和 Enterprise 用户。这项功能被许多专家视为自 ChatGPT 以来最具变革性的 AI 助手。根据官方消息，这些用户每月将获得10次深度研究查询，而 Pro 用户则可享有每月120次查询的特权。

OpenAI announced on Tuesday that it's rolling out deep research, its web browsing agent that creates thorough research ...