Compare AI tools

	Kling A	Claude Code S	Gamma A	Perplexity S
Tagline	Kuaishou's video model. The surprise standout.	Anthropic's CLI agent. Opus-powered, operates on your repo directly.	AI slide decks that don't look AI-generated.	AI search done right. Cited answers, not chat theater.
Category	video	coding	productivity	research
Pricing	Credit-based, free trial	Part of Claude Pro/Max/Team plans	Free + $10-$20/mo	Free + $20/mo Pro
Best for	Anyone who wants top-tier video quality for less.	Developers who want an agent, not autocomplete. Large refactors, tests, docs.	Pitch decks, proposals, internal presentations — fast.	Replacing Google for any question where you want a cited answer in seconds.
Strengths	Very strong motion + physics Often beats Runway on realism Great price	Runs locally, edits your actual files Strong on large codebases with 1M context Great at multi-step tasks	Strong templates Decks, docs, webpages Doesn't look generic	Sources every claim Fast, current answers Pro Search runs multi-step research Spaces for persistent context
Weaknesses	UX is rough for English speakers Queue times	Terminal-based — learning curve Can't be used without Claude subscription	Locked into Gamma's format Export quality varies	Not a general chatbot Answers can be shallow on complex topics
Kai's verdict	A-tier. Rising fast. If you can tolerate the UX, quality per dollar is best-in-class.	S-tier if you live in the terminal. Different shape than Cursor — complementary, not replacement.	A-tier. Best of a boring category. Use it for first drafts, then edit in Keynote if high-stakes.	S-tier for search. I use it before Google now. If you're still Googling everything, try this for a week.
Link	Open →	Open →	Open →	Open →