Compare AI tools

	DALL-E 3 B	Devin A	Cursor S	Perplexity S
Tagline	OpenAI's image model. Built into ChatGPT Plus.	Cognition Labs' autonomous coding engineer.	VS Code fork that made AI coding actually work.	AI search done right. Cited answers, not chat theater.
Category	image	agents	coding	research
Pricing	Included with ChatGPT Plus $20/mo	$500/mo	Free + $20/mo Pro + $40/mo Business	Free + $20/mo Pro
Best for	ChatGPT Plus users who want images without paying extra.	Engineering teams offloading tickets. Ops/platform work.	Developers. Non-developers who want to ship working code.	Replacing Google for any question where you want a cited answer in seconds.
Strengths	Excellent prompt understanding Built into ChatGPT — no extra subscription Good at composition + concepts	Works like an engineer — takes Slack tasks, opens PRs Handles multi-hour engineering work Reports back with what it did	Tab completion feels like mind-reading Composer for multi-file edits Runs Claude, GPT, Gemini — you pick	Sources every claim Fast, current answers Pro Search runs multi-step research Spaces for persistent context
Weaknesses	Aesthetic ceiling below Midjourney + Ideogram Text rendering worse than Ideogram No fine control	Expensive Best for well-scoped tasks Not for solo hobbyists	Can feel overwhelming for non-coders Expensive at scale	Not a general chatbot Answers can be shallow on complex topics
Kai's verdict	B-tier standalone, A-tier value if you already pay ChatGPT. Don't pay for it separately.	A-tier for the right use case. Not for solo devs. If you manage engineers, try one license.	S-tier for coding. If you write code of any kind, this pays back the $20 in a day.	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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