Ai Search
360 AI Search 360AI搜索
Qihoo 360's AI-powered search engine
Private, ad-free conversational AI search that gives answers, not just links
Arc Search
AI-first mobile browser that browses for you
Crunchbase
Company data platform with AI features
Komo AI
Private, ad-free AI search with cited answers and workflow automation
Komo Search
AI-first search engine with no ads
AI research assistant with source-cited answers and a Scholar academic mode
Mem
Self-organizing AI notes app that links and resurfaces information automatically.
Mem
AI-native note-taking with automatic organization
Mem (Team)
Shared AI knowledge base for teams — self-organising company wiki that surfaces relevant knowledge automatically.
Ad-free Chinese AI search engine with structured answers and source citations.
PandaWiki
Open-source, LLM-driven knowledge base for docs, FAQs and blogs with AI Q&A and search
Perplexity AI
The AI-powered answer engine that cites its sources — every answer linked to live web results.
Perplexity Pro
Perplexity's premium tier — faster searches, GPT-4 and Claude access, and file uploads for power users.
Quark AI 夸克AI
Alibaba's AI-powered search and study assistant
Minimalist open-source AI search engine with inline citations
Semantic Scholar
Free AI-powered academic search engine indexing 220 million papers with semantic understanding.
Shortwave
AI-native email client for Gmail that drafts, summarizes, and bundles your inbox.
Tiangong AI Search 天工AI搜索
Kunlun's Tiangong AI search with deep research and academic coverage
Zhihu Zhida 知乎直答
Zhihu's AI search that answers from community knowledge plus the web