📄 中文摘要
AI 搜索初创公司 Perplexity 正在与广告保持距离，原因在于用户对有销售意图的聊天机器人缺乏信任。这一举措突显了 AI 行业面临的一个新交叉路口，行业内的大型企业正在寻找稳定的收入来源，以支持其巨额开支。与此同时，像 OpenAI 这样的巨头则开始依赖广告收入，形成了行业内的明显分化。Perplexity 的选择可能会影响其用户基础和市场定位，并引发关于 AI 技术未来发展的更广泛讨论。
Perplexity 加入反广告阵营，AI 公司在信任与收入之间展开斗争
📄 English Summary
Perplexity joins anti-ad camp as AI companies battle over trust and revenue
AI search startup Perplexity is distancing itself from advertisements due to concerns that users may not trust chatbots with sales agendas. This decision underscores a pivotal moment for the AI industry, where major players are seeking stable revenue sources to support their substantial expenditures. Companies like OpenAI are leaning into advertising revenue, creating a noticeable divide within the sector. Perplexity's choice could impact its user base and market positioning, prompting broader discussions about the future development of AI technologies.