Queena

With 16 years of cross-media writing experience:from print journalism to digital content, and now specializing in artificial intelligence.

Kling 2.1 Mod Major Upgrade: Start and End Frames Feature Unlocks a New Paradigm for Video Creation

Kling 2.1 Mod Major Upgrade: Start and End Frames Feature Unlocks a New Paradigm for Video Creation

On August 21, Kling AI officially released its latest-generation model, Kling 2.1 mod, and simultaneously launched the revolutionary first-and-last-frame feature. This upgrade marks a decisive leap for AI video creation from “random generation” to “precise control.” According to official data,

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ElevenLabs v3 Alpha API Officially Launched: Text-to-Speech Enters the Era of "Emotional Performance"

ElevenLabs v3 Alpha API Officially Launched: Text-to-Speech Enters the Era of “Emotional Performance”

On August 20, 2025, ElevenLabs, a global leader in AI voice technology, officially launched the ElevenLabs v3 Alpha API. The API supports over 70 languages, unlimited multi-character dialogues, and advanced audio tags (such as [happy] and [whispering]), allowing precise control

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​Perplexity Comet Browser's Severe Security Vulnerability Exposed: Urgent Attention Needed for AI Browser Security Issues

​Perplexity Comet Browser’s Severe Security Vulnerability Exposed: Urgent Attention Needed for AI Browser Security Issues

On August 13, 2025, a security research disclosure led by the Brave browser security team, with Artem Chaikin and Shivan Kaul Sahib at the helm, brought the security risks of AI browsers into the public spotlight. They discovered a high-severity

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