Rendergrid vs Genjutsu

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Rendergrid compared with Genjutsu
Detail	Rendergrid	Genjutsu
What it does	AI image generation API with ready-made Python and Node.js client libraries	AI character swap in any video, no subscription
Stage	Not given	Not given
Founded	Not given	Not given
Based in	Not given	Not given
Pricing model	Paid	Paid
Pricing	$0.02 per image for Nano Banana 2.1 at 1K resolution, $0.02 for GPT Image 2, $0.04 for Nano Banana Pro at 1K, $0.07 at 4K. Pricing varies by model and resolution. No subscription required; users prepay balance in USDT.	400 credits for $4.99 USD, 1,200 credits for $14.99 USD, 3,000 credits for $29.99 USD, 7,200 credits for $59.99 USD. A 5-second 480P video costs about $1.25. Credits are one-time purchases and never expire.
Key features	Automatic idempotency key management Automatic polling with configurable intervals Retry logic for dropped connections and rate limiting Webhook signature verification Decimal and string representations for financial amounts Exception classes for error handling Support for Python 3.11+ and Node.js 22+ TypeScript support	Motion Transfer mode that rebuilds the entire video around original motion Object Swap mode to change selected targets only Replace multiple people with up to 10 reference photos per video Swap characters, outfits, products, or objects Optional prompt for specific instructions Output quality options from 480P to 1080P Cost preview before video generation Support for videos 4 to 30 seconds long up to 100 MB Preserves original motion, timing and camera movement
What makes it different	Refund for failed requests automatically credited to balance Up to 70% cheaper than official Google and OpenAI prices No subscription or monthly fees, pay-as-you-go model Libraries handle boilerplate code automatically	No subscription required - pay per video with one-time credit packs Credits never expire Transparent pricing shown before generation starts Two editing modes for different use cases Replace multiple subjects in a single video
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	Not checked yet no change since last check	3 no change since last check
Trust Flow (Majestic)	0	0
Citation Flow (Majestic)	12	15
Referring domains (Majestic)	1	2

5 details filled in for both companies.

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