Compare AI tools

	Taskade B	OpenRouter S	Kling A	Perplexity S
Tagline	AI project management with agents for each team.	One API, every model. Pay-as-you-go, no subscriptions.	Kuaishou's video model. The surprise standout.	AI search done right. Cited answers, not chat theater.
Category	Productivity	Dev Platform	Video	Research
Pricing	Free + $8-$20/user/mo	Pay per token — model-dependent	Credit-based, free trial	Free + $20/mo Pro
Best for	Small teams wanting AI baked into project management.	Developers experimenting across models. Apps that want fallback logic.	Anyone who wants top-tier video quality for less.	Replacing Google for any question where you want a cited answer in seconds.
Strengths	Custom AI agents per project Doc + tasks + kanban in one Affordable for teams	300+ models from one endpoint Automatic fallbacks between providers No subscription — just pay what you use	Very strong motion + physics Often beats Runway on realism Great price	Sources every claim Fast, current answers Pro Search runs multi-step research Spaces for persistent context
Weaknesses	Feature sprawl AI agents need tuning to be useful	Slight markup over direct API Some provider features not exposed	UX is rough for English speakers Queue times	Not a general chatbot Answers can be shallow on complex topics
Kai's verdict	B-tier. Solid product but crowded market. Try it if Notion AI feels too generic.	S-tier for model-shopping. I use this for every prototype before committing.	A-tier. Rising fast. If you can tolerate the UX, quality per dollar is best-in-class.	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 →