Devin
Cognition's autonomous AI software engineer.
PaidAI Agents
Overview
Comet is Perplexity's browser that can research, summarize and act on web pages for you.
Pricing
Free
$0
Core features with usage limits.
Paid plans
From a monthly fee
Higher limits, advanced features and team options.
Plans and prices change often — check the official website for current pricing.
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