全球监管趋严，社交平台推出设备端面部年龄估算技术，兼顾隐私与限制未成年人功能。然而，12岁用户用简笔画和假胡子等低技术手段轻松破解AI验证，暴露了前沿科技在实战中的脆弱性。
Meta公司正开发AI年龄检测系统，用于在Facebook和Instagram上识别并移除13岁以下用户。该系统结合文本分析与视觉扫描，以弥补过去年龄验证机制易被虚假出生日期绕过的漏洞，提升年龄判断准确性。
OpenAI推出ChatGPT年龄预测功能，通过大数据分析和第三方验证，为青少年提供精准适龄体验，推动AI监管向精细化发展。
OpenAI 通过资助“父母与儿童安全 AI 联盟”推动加州立法，倡导年龄验证、家长控制等AI监管原则，但未公开其资助身份，引发儿童安全组织对透明度的担忧。
Iflytek
$2
Input tokens/M
-
Output tokens/M
Context Length
Baichuan
32
versae
基于wav2vec2-base在coscan-speech数据集上微调的年龄组分类模型，验证集准确率达99.8%
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