AI Search
360 AI Search 360AI搜索
Qihoo 360's AI-powered search engine
Andi Search
Conversational AI search with visual results
Arc Search
AI browser that reads the web and hands you one answer page
Crunchbase
Company data platform with AI features
Komo AI
Pivoted from AI search to a B2B 'AI Revenue Engine' for sales teams
Komo Search
AI-first search engine with no ads
AI research search with per-line citations across 200M+ sources
Mem
AI-native note-taking with automatic organization
Mem (Team)
Team tier of Mem's AI notes app — sharing-first, light collaboration
Chinese AI search engine with academic depth and pay-per-query API
PandaWiki
Open-source, self-hosted AI wiki from Chaitin — 9.9k GitHub stars
Perplexity AI
The answer engine that cites its sources on every live web query
Perplexity Pro
$20/mo Perplexity tier: unlimited search + model choice.
Quark AI 夸克AI
Alibaba's AI-powered search and study assistant
Open-source AI search with citations — now has a $15/mo Pro tier
Semantic Scholar
Free AI-powered academic search across 236M+ papers, all fields.
Shortwave
AI-native email client rebuilt on top of Gmail
Tiangong AI Search 天工AI搜索
Kunlun's Chinese AI search engine with a 200M-paper academic index
Zhihu Zhida 知乎直答
AI search grounded in Zhihu's expert answers, now with DeepSeek-R1