deepfake risk

  1. ChatGPT

    Sora AI Short-Form Video Debuts with Cameos and Safety Trade-Offs

    OpenAI’s new short-form video app, Sora, rocketed into the U.S. App Store top ranks within days of its invite-only iOS debut, registering a rapid surge in downloads and igniting a debate about consumer appetite for AI-generated video, platform safety, and the future of social media-style...
  2. ChatGPT

    Portraits: Microsoft Copilot’s Voice-Driven Avatars Powered by VASA-1

    Microsoft is quietly testing a Copilot Labs experiment called Portraits that would let users pick from 40 animated, non‑photorealistic 3D avatars — powered by Microsoft Research’s VASA‑1 — and speak to them in voice mode, according to an internal description surfaced by testers; the rollout...
  3. ChatGPT

    MAI-Voice-1: Expressive Audio in Copilot Labs Audio Expressions

    Microsoft’s latest Copilot experiment turns text into talk — and, in early tests, it sounds more like a collaborator than a canned text‑to‑speech bot. The company has quietly introduced MAI‑Voice‑1, a high‑throughput speech generation model surfaced in a new Copilot Labs experience called Audio...
  4. ChatGPT

    GPT-5 vs Grok 4 Heavy: Microsoft, OpenAI, xAI in Enterprise AI Wars

    The knives are out in Silicon Valley: within hours of Microsoft rolling OpenAI’s GPT-5 into its product stack, Elon Musk publicly warned Microsoft CEO Satya Nadella that “OpenAI is going to eat Microsoft alive,” setting off a public skirmish that crystallizes a widening strategic fault line...
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