Hullproof

From inspection footage to audit-ready evidence in 2 minutes

AI condition assessment for hulls, offshore platforms, wind monopiles, bridges, tanks, pipelines — anywhere visual or sensor inspection happens. Ten condition domains analysed automatically, with tribunal-grade ISO 19030 evidence on demand.

No credit card required · 5 free analyses · Works with your existing footage

Professional grade analysis · IMO and ISO 19030 aligned · Audit-ready output for class and flag

Reports align to

IMOGloFouling Record Book
ISO 6319:2026In-water cleaning
ABFMRAustralia (DAFF)
MPI CRMSNew Zealand
EU / ClassIACS members
MEPC 378(80)Biofouling guidelines

Select a jurisdiction on each analysis — the report structures findings to match.

What every analysis produces

Professional-grade asset condition intelligence

From raw inspection footage to structured, verifiable findings — built for ship managers, offshore operators, wind farm owners, infrastructure asset managers, and the compliance teams behind them.

AI Hull Analysis

Ten condition domains — biofouling, corrosion, coating, structural damage, propeller, anodes, sea chests, rudder & steering, markings, and more. Risk score and problem areas with exact timestamps.

Professional Reports

Customisable PDF exports with audit trail. Accepted by class societies, flag states, and insurers. One source of truth.

Fleet Intelligence

Track condition trends across vessels. Ask questions in plain language. Get action plans per port and ETA.

Compliance Ready

Aligned with IMO/GloFouling, Australia ABFMR, New Zealand MPI, and EU/Class reporting requirements.

Built for every physical asset

Maritime is where we started. Not where we stop.

The same CoatingPassport data model — confidence-scored findings, source-frame lineage, audit-ready exports — applies to any periodic visual or sensor-based condition assessment. The hull vertical is validated and in production; twelve more asset classes are standards-aligned and pilot-ready.

The same JSON Schema, the same MCP tools, the same exports to Cognite CDF / OSDU / DNV Veracity — across every vertical. See the open spec at github.com/Hullproof/coating-passport-spec.

Footage to findings

How it works

Three steps from footage to findings.

1

Upload video

Drag and drop your inspection footage, paste a video URL, or use a GCS URI directly from your ROV supplier.

2

AI analyzes

Dual-stage AI assessment detects biofouling, corrosion, structural damage, and more — producing risk scores and timestamped problem areas.

3

Get report

Download a customisable PDF with audit trail. Export findings for class, flag, or insurers. One verifiable source of truth.

Live demo

See it in action

Explore a real hull inspection analysis. Click any zone on the hull to see the findings. No account needed.

hullproof.com/analyze
February 2026

M/V Nordic Spirit

In-water ROV inspection

IMO FR 3
WLBOWWATERLINEMIDSHIPFLAT BOTTOMSTERN
HighMediumLowClearClick zones to inspect
0Risk

Overall Risk Score

Elevated risk level. Biofouling on the waterline requires immediate attention. Corrosion at the bow should be monitored. Estimated fuel penalty: $2,800 per day.

Condition Assessment

HeavyBiofouling
LightCorrosion
LightCoating
OKStructural
LightPropeller
OKAnode

Detailed Findings

4 issues identified
HIGH

BIOFOULING

Waterline, port side midship

Heavy
Detected at 2:22 in footage

Dense barnacle colony with secondary tubeworm growth spanning approximately 4m along the waterline. Coverage exceeds 60% in the affected area, indicating at least 8 months since last cleaning.

Recommendations

  • Schedule hull cleaning within 14 days to prevent further propagation
  • Consider proactive antifouling reapplication in next drydock
  • Adjust operating profile to include higher speed transits where possible
Estimated fuel penalty: 15–25%
MEDIUM

CORROSION

Bow section, below bulbous bow

Moderate
Detected at 0:38 in footage

Pitting corrosion developing at weld seam junction near the bow thruster tunnel. Three distinct pitting clusters observed within a 1.2m radius. Depth estimation suggests early to moderate stage.

Recommendations

  • Monitor during next underwater inspection (within 90 days)
  • Plan spot repair and coating touch up at next drydock opportunity
  • Document progression for class surveyor review
LOW

COATING

Flat bottom, midship to stern

Light
Detected at 4:27 in footage

Early stage chalking of the antifouling coating observed across approximately 30% of the flat bottom. No delamination or blistering detected. Coating thickness appears within acceptable range.

Recommendations

  • No immediate action required
  • Include in drydock planning for recoating assessment
  • Monitor for accelerated degradation in warmer operating waters
Estimated fuel penalty: 0–5%
MEDIUM

PROPELLER

Propeller, all four blades

Light
Detected at 6:29 in footage

Light slime and microalgae growth on propeller blade leading edges. No pitting, cavitation erosion, or mechanical damage observed. Blade tips show minor edge deformation consistent with normal operational wear.

Recommendations

  • Propeller polishing recommended during next in water cleaning event
  • Assess cavitation patterns during hull cleaning
Estimated fuel penalty: 5–15%

Estimated Cost of Inaction

$2,800

per day

$84,000

per month

$1.0M

per year

Based on VLCC class vessel, 14 knots service speed, IFO380 at $520/MT

This analysis was completed in 12 minutes. Yours could be next.

5 free analyses included in trial. No credit card required.

Built for ship managers, superintendents, and class inspectors

In-water surveyROV & diver footage
Dry-dock readyClass & flag reports
IMO alignedGloFouling Record Book
Australia / NZABFMR & MPI CRMS

Your data stays yours

  • We do not use your footage, images, or documents to train our AI
  • We do not sell or share your data for advertising
  • We process your data only for your analysis and your report
Data & AI policy →

Ready to try Hullproof?

Upload your first inspection video and get a structured report in minutes.

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