Company
Arc Search
Sample prompts where it appears
Are there any web search apps that rank multiple sources in real time?
Brands:Google Search,
Bing,Brave Search,Duckduckgo,
You.com
What's the best AI search engine for finding up-to-date answers on the web?
Brands:Perplexity,
Google Search,
Bing Copilot,
You.com,
Arc Search
What's the best web agent for researching websites and comparing options across multiple tabs?
Brands:Claude,
Chatgpt,
Perplexity,
Browserbase,
OpenAI
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How did Obsurfable measure this?
Obsurfable records AI answers to buyer-style prompts in its research corpus (3 observations for this page). Metrics are distributions over observations, not a single static ranking.
Which AI systems does Obsurfable collect answers from?
OpenAI, ChatGPT, Google, Gemini, Google AI Mode, Anthropic, Claude, Perplexity, Grok, DeepSeek, Mistral, Copilot, and Meta AI.