To the wider identity industry: please stop promoting and using passkeys to encrypt user data. I’m begging you. Let them be great, phishing-resistant authentication credentials.
Single layers beat two layers at equivalent parameter budgets (for trained models)
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总体看，从 2 月 20 日视频发出来后，这两天迅速扩散，大概有 30%的回应是正面，中立 20%，负面占 50%。这反映了 AI 话题的两极化。一方面，它确实戳中了 AI 发展的痛点：能量是瓶颈，但技术的飞轮不能停。另一方面，技术也不能是真空的，最终得回到对人类生活的帮助和改善上。或许，如 Altman 所说，得建更多清洁能源是一种解法，但也如批评者言，无论未来出路是什么，得尊重人类独特价值。
The company is also using Gemini to bring on-device Scam Detection for calls to Samsung’s Phone app. The tool alerts users if someone on their call is using speech patterns commonly heard from scammers. Google says the feature is never used while on a call with someone in your contacts and is off by default.