RUFUS — Amazon's AI shopping assistant used by 300M+ buyers — scans your listing images to answer buyer questions. If it can't find the answers, it sends buyers to your competitors.
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Amazon sellers spend thousands on PPC but ignore the #1 conversion factor: listing images. Here's what's actually happening.
Amazon's AI reads your images to answer "Will this fit in my kitchen?" or "Is this safe for babies?" If your images don't answer these questions, RUFUS recommends a competitor.
You look at your listing and it seems fine. But you don't know which specific images are failing, what buyer questions they're missing, or how to fix them.
Professional listing optimization is effective but unaffordable for most sellers. Waiting weeks and spending thousands per ASIN is not a growth strategy.
RUFUS (Relevant, Useful, and Factual Universal Search) launched in 2024 and now powers product recommendations for over 300 million Amazon users. It specifically analyzes listing images to answer buyer questions. Listings that pass the RUFUS visual check get recommended. Those that don't, get skipped — regardless of PPC spend.
Check My RUFUS Score Free →Letnexus is the only tool that diagnoses your visual gaps, generates targeted image briefs, and creates AI listing images — all in one place.
Enter any Amazon ASIN. We fetch your live listing and scan all images using AI Vision — same way RUFUS does it.
Receive a 0–100 Visual Authority Score across 10 RUFUS dimensions. See exactly which images are failing and why.
AI creates targeted image briefs — each one designed to close a specific RUFUS gap in your listing. Named by goal, not type.
Upload 2–6 product photos. AI generates professional listing images locked to your product's exact visual DNA and brand.
Sellers who upload Letnexus-generated images and rescan after 48 hours typically see this transformation.
Average score improvement: +38 points after uploading Letnexus-generated images.
Gemini AI analyzes all 9 listing images across 10 dimensions — the same way Amazon's RUFUS reads your listing. No guessing.
See exactly which buyer questions your images fail to answer. Each gap ranked by impact on conversions.
AI generates 3–7 targeted image briefs based on your specific gaps — not a generic template. Named by goal: "Breathability Test", not "Slot 3".
Upload your reference photos. AI extracts your product's exact shape, colors, materials, and distinctive features — locking identity across every generated image.
Generate hero shots, lifestyle images, infographics, size references, and trust images — all consistent with your brand and product DNA.
Generate 5-clip, 30-second video storyboards with keyframes and Veo 3.1 animation — ready for Amazon Sponsored Brand campaigns.
Track your VAS score over time. Rescan after uploading new images to measure the exact improvement and prove ROI.
Set your brand colors, typography style, and mood. Every generated image reflects your brand identity automatically.
Works with any ASIN on any marketplace. No API access, no Seller Central connection required. Just paste the ASIN.
| Feature | Letnexus | Helium 10 / Jungle Scout | Listing Agencies |
|---|---|---|---|
| VAS Score (visual audit) | ✓ 0–100 score | ✗ Keywords only | Manual review |
| RUFUS gap analysis | ✓ Automated | ✗ Not available | ✗ Not available |
| AI image generation | ✓ Brand-locked | ✗ Not available | Human designer |
| Video generation | ✓ Veo 3.1 | ✗ Not available | Extra cost |
| Product DNA lock | ✓ Automated | ✗ Not available | Manual briefing |
| Cost per listing | From $49/mo | $99–$199/mo (keywords) | $400–500/listing |
| Turnaround time | Minutes | N/A | 1–2 weeks |
"I scanned my best-selling ASIN and got a 38/100. Thought it was wrong. Turns out I had zero lifestyle images and no infographics. Fixed both, rescanned 3 days later — 74/100. Sales up 22% that month."
"We manage 30+ brands. Letnexus cut our listing audit time from 2 hours to 5 minutes per ASIN. The gap analysis is more specific than anything our team was doing manually."
"The blueprint feature is what sold me. It doesn't just say 'add a lifestyle image' — it tells me exactly what scene to shoot based on what RUFUS is actually looking for. Completely different level."
VAS scans are always free. Credits are used for blueprint generation and AI image/video creation. Cancel any time.
Credit costs: Blueprint = 1cr · Image = 3cr · Video clip = 15cr · DNA extraction = 1cr
Free. No credit card. No Seller Central login. Just paste your ASIN and see exactly what Amazon's AI thinks of your listing images.
Scan My Listing Free →Join sellers already improving their listings with Letnexus