AI 检测公司 Pangram 获 900 万美元融资，与 Substack 合作标注 AI 生成内容
AI 检测为何比“真假”更难？Pangram 获 900 万美元融资并牵手 Substack，为平台提供识别 AI 内容的方案。
AI 生成内容正涌入求职申请、商品评价和保险理赔，真假难辨。初创公司 Pangram 近期获 900 万美元融资，并与 Substack 合作，让读者能看出作者是否用 AI 撰写通讯。它还发布了新的 AI 图片检测工具，希望成为互联网的“信任层”。
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Loading the player… var playerInstance31600541 = jwplayer( "jwppp-video-31600541" ); playerInstance31600541.setup({ playlist: "https://cdn.jwplayer.com/v2/media/vBj08I8D", }) The internet has a trust problem, and it’s not just because social media feeds are filling up with AI slop. AI-generated text and images are now making their way into job applications, product reviews, and even insurance claims, leaving platforms and users alike scrambling to figure out what’s real. A handful of startups have cropped up in the past couple of years to become the “trust layer” the internet needs — including Pangram. The startup recently snapped up $9 million for its AI detection system and landed a partnership with Substack , which is now using Pangram’s tech to show readers which of their favorite auth…