Compare AI tools

	Perplexity S	Runway S	Fireflies A	Grok A
Tagline	AI search done right. Cited answers, not chat theater.	The pro's AI video tool. Gen-4 is the current bar.	Sales-focused meeting AI with CRM integration.	xAI's chatbot. Real-time X/Twitter data + fewer refusals.
Category	Research	Video	Meetings	Chatbots
Pricing	Free + $20/mo Pro	Free + $15-$95/mo	Free + $10-$19/user/mo	Free + $30/mo SuperGrok + included with X Premium
Best for	Replacing Google for any question where you want a cited answer in seconds.	Marketing video, pitch decks, b-roll, creative shorts.	Sales teams, customer success, anyone running many discovery calls.	Breaking news, live event tracking, users already on X.
Strengths	Sources every claim Fast, current answers Pro Search runs multi-step research Spaces for persistent context	Most mature video workflow Character consistency via Act-One Gen-4 quality is production-grade	Good CRM integrations (Salesforce, HubSpot) Talk-time + sentiment analytics Call scoring	Live access to X posts for real-time events Less restrictive on edgy questions Fast inference on Grok-3 and up
Weaknesses	Not a general chatbot Answers can be shallow on complex topics	Expensive at scale Still needs post-editing	Bot-joins (intrusive) Gets expensive at team scale	Writing quality trails Claude/ChatGPT Political bias debates Ecosystem is just X
Kai's verdict	S-tier for search. I use it before Google now. If you're still Googling everything, try this for a week.	S-tier. Market leader with reason. Start here for serious video.	A-tier for sales teams. B-tier for solo users.	A-tier for real-time. B-tier for everything else. Worth checking when news breaks.
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