Agents AI

Best Search AI Agents

AI-native search and answer engines that synthesize cited answers from the web.

6 agents, ranked by our score. See the methodology.

Perplexity AI logo

Perplexity AI

search
7.1/10

Search smarter, cite everything

Free Free tier
You.com logo

You.com

search
6.9/10

Search smarter with any AI model

Free Free tier
Genspark logo

Genspark

research
6.7/10

Autonomous AI for every task

Free Free tier
Grok logo

Grok

chat
6.7/10

Real-time intelligence, frontier reasoning

Free Free tier
Mem.ai logo

Mem.ai

productivity
6.7/10

AI-organized personal knowledge base

$12/mo Free tier
Phind logo

Phind

search
5.2/10

AI search engine for developers

Discontinued