Perplexity AI出招!免費「深度研究」工具挑機ChatGPT、Gemini!

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Perplexity推出免費的「深度研究」AI工具

Perplexity是最新推出專門「深度研究」工具的AI聊天機器人。這個工具的推出讓它與同期的競爭對手如ChatGPT和Google的Gemini相媲美。根據Perplexity的說法,其深度研究工具能從數百個來源提取資訊,並「自主地提供一份全面報告」。在財務、營銷和科技等專業領域,該工具表現出色。

要開始使用,使用者可以前往perplexity.ai,在聊天框的下拉菜單中選擇深度研究,然後輸入他們的查詢。AI工具將審查來源、細化研究計劃,並在2到4分鐘內生成報告。使用者可以將準備好的報告下載為PDF文件,或轉換為可分享的Perplexity頁面。

在評估AI模型推理能力的基準測試「人類最後的考試」中,Perplexity的深度研究工具的準確性僅次於OpenAI的深度研究工具(26.6%)。DeepSeek R1、Gemini和Grok-2的準確率分別為8.6%、7.2%和3.9%。

在推出時,Perplexity的深度研究工具將對所有登錄的網頁使用者免費開放,並將推廣至iOS、Android和Mac平台。然而,只有Perplexity Pro訂閱者能獲得無限制的查詢,其他使用者則需要接受每日查詢次數的限制。

與競爭對手的比較

相比之下,Gemini的深度研究工具需要擁有Google One AI計劃的Gemini高級訂閱(每月19.99美元),而ChatGPT的工具則需要每月200美元的ChatGPT Pro訂閱。不過,OpenAI的CEO Sam Altman最近表示,公司計劃在今年向免費使用者開放更多進階功能。

這一最新工具的推出,無疑將使Perplexity在AI市場上進一步增強其競爭力。特別是它的免費策略,能吸引更多用戶進行試用,這對於希望進一步擴展用戶基礎的公司而言,無疑是一個明智的選擇。

在當前的AI競爭中,Perplexity的深度研究工具不僅在性能上表現突出,還提供了免費的使用選項,這使得它在吸引新用戶方面具有優勢。隨著越來越多的用戶尋求高效的信息獲取方式,這種工具的需求將只會增加。未來,Perplexity如何平衡免費和高級功能的提供,以及如何保持其技術的領先地位,將是值得關注的焦點。

以上文章由特價GPT API KEY所翻譯及撰寫。而圖片則由FLUX根據內容自動生成。

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She has a slim, toned build, medium height impression, sun kissed skin, and long loose hair blown by the wind. She stands barefoot on the crest, one leg forward so the hip shifts naturally, one hand resting on her upper thigh and the other lightly gripping a sheer wrap at her side, wearing a high cut desert bikini with a gauzy open sarong that shows plenty of leg and midriff without nudity, head turned over her shoulder with a subtle, knowing smile, 8k Photorealistic and hyper realistic.

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