Compare AI tools

	DALL-E 3 B	Cursor S	Kling A	Claude Agent SDK S
Tagline	OpenAI's image model. Built into ChatGPT Plus.	VS Code fork that made AI coding actually work.	Kuaishou's video model. The surprise standout.	Anthropic's SDK for building your own agents on Claude.
Category	Image	Coding	Video	Agents
Pricing	Included with ChatGPT Plus $20/mo	Free + $20/mo Pro + $40/mo Business	Credit-based, free trial	API usage + SDK is free
Best for	ChatGPT Plus users who want images without paying extra.	Developers. Non-developers who want to ship working code.	Anyone who wants top-tier video quality for less.	Developers building custom agents for their own company/product.
Strengths	Excellent prompt understanding Built into ChatGPT — no extra subscription Good at composition + concepts	Tab completion feels like mind-reading Composer for multi-file edits Runs Claude, GPT, Gemini — you pick	Very strong motion + physics Often beats Runway on realism Great price	Production-grade agent primitives Built on Claude (best reasoning) Full control — build exactly what you need
Weaknesses	Aesthetic ceiling below Midjourney + Ideogram Text rendering worse than Ideogram No fine control	Can feel overwhelming for non-coders Expensive at scale	UX is rough for English speakers Queue times	Developer-only You build the UI
Kai's verdict	B-tier standalone, A-tier value if you already pay ChatGPT. Don't pay for it separately.	S-tier for coding. If you write code of any kind, this pays back the $20 in a day.	A-tier. Rising fast. If you can tolerate the UX, quality per dollar is best-in-class.	S-tier for builders. The right primitives. What Kai is built on under the hood.
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