Compare AI tools

	Google Veo A	Hume AI A	Adobe Firefly A	NotebookLM S
Tagline	Google's video model. Baked into Gemini + YouTube Shorts.	Voice AI that reads + expresses emotion.	Commercially safe image gen, deeply integrated with Photoshop.	Google's research notebook. Turns your docs into a podcast.
Category	Video	Voice	Image	Research
Pricing	Included with Gemini Advanced $20/mo + YouTube creator tools	Free tier + pay-as-you-go	Free + included with Creative Cloud	Free
Best for	Gemini Advanced users, YouTube Shorts creators.	Therapy apps, customer service, any voice agent where emotion matters.	Anyone in Creative Cloud. Brands that need copyright clarity.	Students, researchers, anyone with a stack of PDFs or a topic to learn.
Strengths	Included with Gemini Advanced YouTube Shorts native integration Strong prompt understanding	Detects + mirrors emotional tone EVI (Empathic Voice Interface) feels different Expressive voice output	Trained on licensed content — commercially safe Generative Fill in Photoshop is incredible Native to Adobe ecosystem	Upload anything, ask questions, get cited answers Audio Overview turns docs into a 10-min podcast Great for studying
Weaknesses	Still catching up on quality vs Kling/Runway Less control than pros need	Niche use case Pricing ramps fast	Aesthetic ceiling below Midjourney Tied to Adobe subscription	Google-only Can be slow on large corpora
Kai's verdict	A-tier if you already pay Gemini. B-tier standalone.	A-tier in its niche. The only one that actually gets emotion right.	S-tier inside Photoshop (Generative Fill). B-tier standalone.	S-tier for study. The Audio Overview is a killer feature. Try it with three of your favorite PDFs.
Link	Open →	Open →	Open →	Open →