Compare AI tools

	Ideogram S	Flux (Black Forest Labs) A	Grammarly A	Luma Dream Machine A
Tagline	The one that actually gets text in images right.	Open weights + strong photorealism. The open-source answer.	Grammar check + tone + AI drafting, everywhere you type.	Smooth, cinematic motion. Image-to-video specialist.
Category	Image	Image	Writing	Video
Pricing	Free + $8/mo + $20/mo + $60/mo	API + open weights (Schnell is Apache 2.0)	Free + $12-$15/mo Premium + team plans	Free + $10-$500/mo
Best for	Anything with text — posters, ads, album covers, slide decks.	Developers + power users who want control and privacy.	Non-native English writers, business email, anyone who types a lot.	Photographers animating stills, cinematic b-roll.
Strengths	Best text rendering in the game Strong free tier Good for logos, posters, thumbnails	Runs locally on a beefy GPU Very photoreal Best open-weight model	Works in every browser/app Now has generative AI (GrammarlyGO) Tone detection + suggestions	Best image-to-video in the category Great camera motion control Ray 2 model produces striking shots
Weaknesses	Aesthetic ceiling below Midjourney Less style variety	Harder to use than hosted tools Needs infra	Can feel naggy Premium features gate basics Privacy concerns (reads your writing)	Prompt fidelity below Runway Queue times on free tier
Kai's verdict	S-tier for text-in-image. Use this for posters, Midjourney for art.	A-tier. S-tier if you self-host. The reason open-source image gen matters.	A-tier for non-native English speakers. B-tier if your English is already strong — Claude does better with tone.	A-tier. Best for cinematic image-to-video. Pair with Runway for coverage.
Link	Open →	Open →	Open →	Open →