Compare AI tools

	Devin A	Perplexity S	Suno S	Adobe Firefly A
Tagline	Cognition Labs' autonomous coding engineer.	AI search done right. Cited answers, not chat theater.	Prompt to full song with vocals, instruments, the works.	Commercially safe image gen, deeply integrated with Photoshop.
Category	Agents	Research	Audio	Image
Pricing	$500/mo	Free + $20/mo Pro	Free + $10/mo + $30/mo	Free + included with Creative Cloud
Best for	Engineering teams offloading tickets. Ops/platform work.	Replacing Google for any question where you want a cited answer in seconds.	Jingles, intros, demos, sketches, personal use.	Anyone in Creative Cloud. Brands that need copyright clarity.
Strengths	Works like an engineer — takes Slack tasks, opens PRs Handles multi-hour engineering work Reports back with what it did	Sources every claim Fast, current answers Pro Search runs multi-step research Spaces for persistent context	Real songs with real lyrics v4 is very good Quick turnaround	Trained on licensed content — commercially safe Generative Fill in Photoshop is incredible Native to Adobe ecosystem
Weaknesses	Expensive Best for well-scoped tasks Not for solo hobbyists	Not a general chatbot Answers can be shallow on complex topics	Copyright gray zone Audio quality behind studio	Aesthetic ceiling below Midjourney Tied to Adobe subscription
Kai's verdict	A-tier for the right use case. Not for solo devs. If you manage engineers, try one license.	S-tier for search. I use it before Google now. If you're still Googling everything, try this for a week.	S-tier in its category. The first AI music tool I'd actually listen to.	S-tier inside Photoshop (Generative Fill). B-tier standalone.
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