We built Consistency Lock because every other AI tool changed our drawings.

The decision that shaped everything.

When we tested AI render tools on our own elevations, the pattern was always the same: the first image looked incredible, and about one in three had a window silently moved, a floor added, or a gate redesigned. Great for a mood board. Useless for a client who will build exactly what you show them.

Every other tool trusted the AI. We decided ours wouldn't. Consistency Lock reads every render, compares it with the source you uploaded, and refuses to hand you one that doesn't match. That single rule shaped the whole product.

What we promise every designer.

Your geometry is never redesigned.

Visulixx adds realism — light, materials, sky, planting, street — never anything a load-bearing wall would notice. Drift gets a silent corrective retry; if it persists, you don't pay.

You never pay for a render that doesn't match.

Refunds are automatic and land in your ledger the moment Consistency Lock can't certify a render. No tickets, no follow-ups.

Every render belongs to you.

No watermarks on paid renders. No attribution requirement. Your drawings are never used to train anything.

We ship at the pace of a working studio.

Projects, the 41-style library, A4 output, locked worlds and shots, the post-processing editor — each came from a real project our own team was running. We ship what studios actually need.

The point of a render is to help you present a design honestly. Anything that changes the design fails at the one job that matters.

Where we're going.

Next up: walkthrough sequences with the same multi-frame Consistency Lock, custom private styles trained on your own references, and simpler studio-to-client sharing.

Questions, feedback, complaints: hello@visulixx.com — one of us reads every message.