The on-brand check is one of the scores CoreReflex runs against every shot before it earns a place in your final cut. While most AI video tools hand you a clip and leave the brand review to your own eyes, an agentic studio measures whether each frame actually looks like you, and fixes the ones that don't, here is exactly what that check evaluates, where it sits in the larger quality gate, and what happens the moment a shot drifts off-brand.
What the on-brand check actually scores
The on-brand check answers a deceptively simple question: does this shot belong to your brand? To answer it, the gate compares the generated frame against the rules you have already defined, your palette, your logo usage, your typography, the look and mood you have set as your standard. It is not a vague aesthetic vibe. It is a concrete score, the same way prompt match, sharpness, motion coherence, and on-screen text legibility are concrete scores.
In practice, the check is looking at signals like these:
- Color fidelity, are the dominant colors in the frame drawn from your defined palette, or has the model wandered into a competitor's blue or a muddy off-tone?
- Logo and mark usage, when your mark appears, is it clean, correctly proportioned, and uncropped, rather than warped or hallucinated?
- Typographic feel, does any rendered type read in a style consistent with your brand, instead of a random foundry the model invented?
- Mood and treatment, does the lighting, grade, and composition match the tone you set, so a playful brand doesn't suddenly render a grim, desaturated shot?
Because the check measures against an explicit reference rather than a hunch, two people on the same team get the same verdict, that repeatability is the whole point. The check has something solid to measure against only when you have done the upstream work of defining your colors, marks, and tone, which is why the strength of the on-brand check is directly tied to the quality of the brand kit you built step by step.
How the on-brand check fits into the quality gate
The on-brand check never runs alone. It is one dimension of a multi-part quality gate that scores every shot the agentic Director produces. Planning, scoring, and editing are free in CoreReflex, only generation costs credits, so the gate can afford to be thorough. Each shot passes through the same battery of checks:
| Check | What it protects |
|---|---|
| Prompt match | The shot shows what the board asked for |
| Sharpness | No soft, smeared, or low-detail frames |
| Motion coherence | Movement is physically plausible, not jittery |
| On-screen text legibility | Any text reads cleanly at delivery size |
| On-brand | The frame looks like your brand |
| Claims-risk | No unsupported or risky on-screen claims |
Think of the on-brand check as the brand-safety partner to the claims-risk check: one protects how your brand looks, the other protects what your brand says. Together they mean a shot can be technically flawless, sharp, smooth, perfectly matched to the prompt, and still be held back because it does not look like you. A finished, graded cut should never make you wince at a stray color or a mangled logo.
Where text legibility and on-brand overlap
When a shot carries on-screen type, the on-brand check and the legibility check work side by side. A title card can read perfectly and still use the wrong typeface or color; it can be perfectly on-brand and still be too small to read on a phone. The gate scores both so you don't have to choose between legible and on-brand. If you care about title cards and thumbnails specifically, the deeper mechanics of making on-screen text that actually reads are worth a closer look.
What happens when a shot fails the on-brand check
A failed on-brand check does not throw away your sequence, and it does not stop the pipeline. The Director uses selective regeneration: it regenerates only the offending shot, carrying forward everything that worked. The plan stays. The camera move stays. The continuity anchor, the last frame of the previous shot, still anchors the next one so the cut stays continuous. Every shot that already passed is left untouched.
The regeneration is also informed. Because the gate flagged why the shot failed, say, the palette drifted toward an off-brand teal, the next attempt is nudged back toward your defined colors rather than rerolling blind, this is the difference between rolling the dice again and a system that converges on a brand-correct cut. You are not babysitting a slot machine; you are watching a production line clear its own defects.
That matters most at scale. A single off-brand frame is a five-minute manual fix. A hundred videos a month, each with a few stray shots, is a full-time job nobody wants. Automating the catch-and-fix is what lets a small team keep a brand consistent across every format, vertical social cuts, widescreen explainers, slide backdrops, without a human reviewing every frame.
Provenance: an on-brand verdict you can replay
The on-brand check is not a black box that says "trust me." Every generation in CoreReflex rides a portable trace: which model produced the shot, with which prompt and parameters, and the score it earned on each check, including on-brand. So when a shot passes, you can see the verdict and the evidence behind it. When a client asks why a frame looks the way it does, you have a record, not a shrug.
That provenance is also reproducible. The same manifest produces the same cut through the deterministic render path, which means an on-brand verdict you trusted last month holds up when you regenerate the asset next quarter. Auditable brand decisions are a feature, not an afterthought, and the full mechanics are documented in the product docs if you want to wire the gate into a larger pipeline.
Tuning the check to your brand
The on-brand check is only as sharp as the brand definition behind it. A kit with a precise palette, clear logo rules, and a defined tone gives the gate crisp criteria; a vague kit gives it a fuzzy target. If your colors are still loose, pinning down which hue is your hero versus your supporting tones, the work of sorting your primary, secondary, and accent colors, pays off directly in tighter on-brand scores. The check rewards specificity. The more exact your standard, the more confidently the gate can flag a frame that misses it.
Frequently asked questions
What does the on-brand check score?
It scores how closely a generated shot matches your defined brand, primarily color fidelity against your palette, correct logo and mark usage, typographic feel, and overall mood or treatment. It produces a concrete score, not a subjective impression, so the same shot gets the same verdict every time. It is one of several checks in the quality gate, alongside prompt match, sharpness, motion coherence, text legibility, and claims-risk.
What happens when a shot fails the on-brand check?
The Director regenerates only that shot through selective regeneration, keeping every passing shot and preserving the plan, camera move, and continuity anchor. Because the gate recorded why the shot failed, the new attempt is steered back toward your brand rather than regenerated blind. Your sequence is never thrown out and the pipeline keeps moving toward a finished cut.
Does a strong on-brand check mean I never need to review my videos?
The check removes the bulk of the manual brand policing, the stray colors, warped marks, and off-tone frames, so your review becomes a final confidence pass rather than a frame-by-frame hunt. You stay in control of the final approval. The gate's job is to make sure that by the time a cut reaches you, the obvious brand defects are already caught and fixed.
How is the on-brand check different from the claims-risk check?
The on-brand check protects how your brand looks; the claims-risk check protects what your brand says. One flags an off-palette frame or a warped logo, the other flags an unsupported or risky on-screen claim. Both run on every shot so a cut is safe on both fronts before it ships.
Ship cuts that already look like you
An on-brand check on every shot turns brand consistency from a manual chore into a property of the system. You define your brand once, the quality gate enforces it on every frame, failures fix themselves through selective regeneration, and a portable trace lets you prove why each shot passed. The result is a graded cut that looks like your brand before you ever press play. Explore more of what the Brand pillar can do, then describe your first film, it is free to start, no credit card. One sentence in, an on-brand cut out.