Compare AI tools

	Perplexity S	Sudowrite S	Figma AI A	HeyGen S
Tagline	AI search done right. Cited answers, not chat theater.	AI writing tool built specifically for fiction writers.	AI features baked into the design tool you already use.	AI avatar videos. Record once, speak any language.
Category	Research	Writing	Design	Video
Pricing	Free + $20/mo Pro	$19-$59/mo	Included with Figma plans	Free + $24-$65/mo
Best for	Replacing Google for any question where you want a cited answer in seconds.	Novelists, screenwriters, fiction short-form writers.	Designers already on Figma.	Course creators, multilingual marketers, anyone scaling video content.
Strengths	Sources every claim Fast, current answers Pro Search runs multi-step research Spaces for persistent context	Brainstorm, expand, rewrite modes designed for fiction Story Bible for character + plot tracking Understands voice + tone better than generic chatbots	First drafts with Make Designs Rename/rearrange layers automatically Natural language asset search	Clone your face + voice in 2 minutes Instant translation into 40+ languages with lip sync Avatars look less uncanny than competitors
Weaknesses	Not a general chatbot Answers can be shallow on complex topics	Pricey for casual use Fiction-only focus — not for business writing	Features vary by plan + region Still rolling out	Pricey for serious volume Long shots still feel off Ethics — easy to misuse
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 for fiction. If you're writing a novel, this beats raw ChatGPT every time.	A-tier. No reason not to use it if you're on Figma. Not worth switching for.	S-tier for multilingual video. If you sell courses or speak at events, this is a cheat code.
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