Nano AI (纳米AI, formerly 360 AI Search)
Qihoo 360's AI search turned multi-agent app, now branded 纳米AI
Overview
Nano AI (纳米AI) is Qihoo 360's AI search and agent app at n.cn, launched as 360AI搜索 in January 2024, relaunched as 纳米AI搜索 in November 2024 and rebranded 纳米AI in August 2025. It combines AI-answered web search with agents for reports, slide decks, images and video, and a group chat across about sixteen Chinese models. Core use is free; a paid VIP membership adds generation credits. 纳米AI 是 360 的 AI 搜索与智能体应用，基础功能免费，会员提供生成额度。
Pricing
Pricing shown for reference only. These figures reflect RECATOOLS research as of 12 Oct 2026 and may be out of date or incomplete. This is not financial or purchasing advice — always confirm the current price on the provider’s official website before making any decision.
Use cases
What you can produce with Nano AI (纳米AI, formerly 360 AI Search)
- AI answers in Chinese drawn from web results, with follow-up questions
- The same prompt put to several Chinese models, such as DeepSeek and Qwen, side by side in a group chat
- Questions asked by photo or voice in the mobile app
- Research reports, SWOT analyses or slide decks drafted by an agent from one instruction
- Summaries, key points or translations of uploaded PDF, Word, audio or video files
- Images and short videos generated or edited, with VIP credits for 1080p and faster output
ASEAN Perspective
Nano AI (纳米AI, formerly 360 AI Search) in Southeast Asia
在中国 AI 搜索赛道与百度、夸克、腾讯元宝形成多方竞争，依托 360 安全卫士的桌面分发触达三四线城市用户。
Nano AI is Qihoo 360's former 360 AI Search, now a Chinese-language search-and-agent app that answers questions from the web and can build reports, slide decks, images and short videos, with about sixteen domestic models to compare in one place. Basic use is free; a VIP membership, from ¥49 a month on the China App Store, adds generation credits, 1080p video and unlimited file analysis.
For ASEAN readers the barrier is language rather than access: the app is listed in the Singapore and US App Stores, but the interface is Simplified Chinese only, the operator is a Tianjin-registered 360 company under Chinese law, and there is no public API. It suits Chinese-literate users; others have easier choices.
What we found
The product behind n.cn is no longer marketed as 360 AI Search. Qihoo 360 shipped a 360AI搜索 app in January 2024, launched a successor as 纳米AI搜索 (Nano AI Search) in November 2024, and in August 2025 rebranded it again as 纳米AI (Nano AI), pitched as a "multi-agent swarm". Today n.cn carries the title 纳米AI, the old so.360.com address redirects there, and the iOS listing describes a super-agent that turns one sentence into videos, reports and slide decks. Web search with AI-written answers is still the base function named in its user agreement, but it is now one feature among many.
The breadth is real. The site offers agents for research reports, slide decks, SWOT analysis, photo editing and video, and its own description claims sixteen integrated model families, DeepSeek and Qwen among them, which can be compared side by side in a group chat. Uploaded PDF, Word, audio and video files can be summarised and translated, and the mobile app takes photo and voice questions.
It is also no longer simply free. A paid VIP membership exists: the China App Store lists ¥49 for an auto-renewing month and ¥499 for an auto-renewing year, and the US store lists US$6.99 a month. The membership agreement, updated December 2025, promises monthly 纳米 credits for image and video generation, faster generation, 1080p video, four videos at once and unlimited file analysis, and credits can also be bought on their own. Earlier versions of this page described the service as free and cited audience figures we could not trace.
For ASEAN readers the obstacles are language and accountability rather than availability. The app is listed in the US and Singapore App Stores, but the interface is Simplified Chinese only, the service is run by a Tianjin-registered 360 company under Chinese law, and there is no English documentation or public API. It suits Chinese-literate users who want one place to try many domestic models.
Compiled by RECATOOLS from public sources: vendor documentation and pricing, code repositories and published reporting.
Frequently asked questions
About this listing
This entry was compiled from publicly available data including Nano AI (纳米AI, formerly 360 AI Search)'s official website, press releases, documentation, and reputable third-party publications. RECATOOLS is not affiliated with Nano AI (纳米AI, formerly 360 AI Search) unless explicitly stated.
Third-party AI tools update their pricing, features, availability, and policies frequently. Information here may be outdated by the time you read this — we make reasonable efforts to keep listings current, but cannot guarantee absolute accuracy.
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