Compare AI tools

	Replicate S	Lex A	Figma AI A	Perplexity S
Tagline	Run any open-source AI model with an API call.	Google Docs with an AI collaborator baked in.	AI features baked into the design tool you already use.	AI search done right. Cited answers, not chat theater.
Category	Dev Platform	Writing	Design	Research
Pricing	Pay per second of compute	Free + $12/mo	Included with Figma plans	Free + $20/mo Pro
Best for	Developers using open-source models (Flux, SDXL, Whisper, etc).	Essays, long-form drafts, thinking on the page.	Designers already on Figma.	Replacing Google for any question where you want a cited answer in seconds.
Strengths	Tens of thousands of models (image, video, audio, LLMs) One-line API for any model Cog framework for custom model deploy	Clean writing UX — distraction-free +++ prompt triggers AI help Collaboration + AI feedback together	First drafts with Make Designs Rename/rearrange layers automatically Natural language asset search	Sources every claim Fast, current answers Pro Search runs multi-step research Spaces for persistent context
Weaknesses	Cold starts on less-popular models Pricing gets real at scale	Less feature-rich than Google Docs AI ceiling below dedicated tools	Features vary by plan + region Still rolling out	Not a general chatbot Answers can be shallow on complex topics
Kai's verdict	S-tier for open-source model APIs. The default in this space.	A-tier. Beautiful UX. The writing app I'd pick if I only wrote long-form.	A-tier. No reason not to use it if you're on Figma. Not worth switching for.	S-tier for search. I use it before Google now. If you're still Googling everything, try this for a week.
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