AI-Powered Voyage Optimization

Save 12% fuel
on every voyage

Neurosymbolic AI that combines weather intelligence, fuel optimization, and regulatory compliance into a single routing engine.

68,000+
Routes optimized
$2.1M
Fuel saved monthly
32%
Avg CO2 reduction
Trusted by leading fleet operators
Fleet Alpha
Neptune Co
OceanLine
Baltic Grp
Aegean Shp
Pacific Nav
The challenge

A $50 billion problem hiding in plain sight

Manual routing wastes fuel, violates tightening regulations, and costs the industry billions every year.

The $50B Problem

  • Manual routing based on experience and static weather faxes
  • 8-15% fuel wasted on suboptimal routes every voyage
  • CII ratings tightening annually with real financial penalties
  • EU ETS carbon costs adding $50K-$200K per vessel per year
  • No audit trail for regulatory compliance defense

The VesselFront Way

  • AI-optimized routes using real-time weather and current data
  • 12% average fuel savings with transparent reasoning
  • Automatic CII, EU ETS, and FuelEU Maritime compliance
  • Explainable decisions auditors and insurers trust
  • Five specialized agents, not one black-box model
Capabilities

Not a routing tool. A routing model.

VesselFront is infrastructure for the next generation of maritime decision-making.

Multi-Agent Collaboration

Five specialized agents -- route, fuel, emissions, safety, trade -- collaborate per voyage using structured communication and game-theoretic optimization.

Route Generator 3 candidates
FOC Estimator scored
Emissions Estimator evaluating
Safety Estimator queued
Trade Optimizer queued

Neurosymbolic Architecture

Combines learned ML patterns with hard-coded physical and regulatory constraints.

ML
Predicted 6 Bf headwind
RULE
Max wave 4.5m exceeded
OUT Route B +12.4% fuel saving

API-First Distribution

RESTful APIs embed into any fleet management system or ERP. Designed as an AI layer inside foundational models.

LLM-Explainable Outputs

Natural-language route justifications for masters, charterers, and auditors.

Bureau Veritas Certified

SMART notation certified. Patent-pending technology backed by ESA BIC.

Process

How it works

Three steps from voyage parameters to optimized route with full explainability.

1

Define Your Voyage

Input origin, destination, departure date, vessel specs, and optimization priority.

2

Agents Collaborate

Five specialized AI agents analyze weather, fuel costs, emissions, safety, and trade factors simultaneously.

3

Receive Optimized Route

Get waypoints, fuel projections, compliance ratings, and natural-language explanations.

For every stakeholder

Built for the entire value chain

Whether you're on the bridge, in the office, or chartering vessels.

Captains

  • Weather-safe routes with crew safety index
  • ECDIS-compatible waypoint delivery
  • Plain-language explanations for every decision
  • Real-time re-routing as conditions change

Fleet Owners

  • 12% average fuel cost reduction fleet-wide
  • Automatic CII and EU ETS compliance
  • Audit-ready reporting for every voyage
  • ROI visible from the first month

Charterers

  • Optimized voyage P&L with TCE maximization
  • Just-in-time arrival to eliminate demurrage
  • Market-driven routing for bunkering savings
  • Transparent cost breakdowns per voyage
Engine

Five agents. Eight modes. One optimized voyage.

Select an optimization mode to see how agents collaborate in real time across each stage of the pipeline.

VesselFront Route Optimization Engine v2.4.1
All 5 agents operational
1 Voyage Input
vessel_imo: "9315800" from: "HAIFA" to: "RIO DE JANEIRO" depart: "2026-03-14" optimize: "fuel_efficiency" cii_target: "A" max_wave_m: 4.5
2 Agent Collaboration
Route Generator
Proposes candidate trajectories
FOC Estimator
Evaluates fuel cost per route
Emissions Estimator
Quantifies CO2 per trajectory
Safety Estimator
Wind, wave, current risk
Trade Optimizer
Market timing & port costs
3 Optimized Output
distance_nm5,847
duration_hr287.4
fuel_saving12.4%
co2_reduction_t18.7
cii_ratingA
ets_cost_saved€3,420
AI Insight Route Reasoning

Route diverts 40 nm south of original rhumb line to exploit the Benguela counter-current and avoid a 6 Bf headwind zone forecast for March 16-18. Net fuel saving offsets the added distance by 2.3x.

Compliance

Built-in regulatory intelligence

Every route is optimized against current and upcoming maritime regulations.

CII

Carbon Intensity Indicator

Automatic CII rating prediction and optimization. Maintain A or B ratings while minimizing operational cost.

IMO 2023+
ETS

EU Emissions Trading

Route-level EU ETS cost calculation with carbon credit optimization. Save thousands per voyage.

EU 2024+
FEU

FuelEU Maritime

GHG intensity compliance built into every route decision. Pool management and penalty avoidance.

EU 2025+
Integration

Built for systems, not just screens

RESTful API with full OpenAPI 3.0 specification. Embed route intelligence into any system.

POST /v1/optimize cURL
curl -X POST https://api.vesselfront.com/v1/optimize \
  -H "Authorization: Bearer $VF_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "vessel_imo": "9315800",
    "from": "HAIFA",
    "to": "RIO DE JANEIRO",
    "depart": "2026-03-14",
    "mode": "fuel_efficiency",
    "constraints": {
      "cii_target": "A",
      "max_wave_m": 4.5
    }
  }'

// Response includes route waypoints,
// agent reasoning, and LLM explanation
  • Sub-second responses

    Optimization results in under 500ms. Webhook support for async batch processing.

  • Fleet management ready

    Native integration with major maritime ERPs. SDKs for JavaScript, Python, and Java.

  • Multi-format export

    Route files in RTZ, CSV, PDF, GPX. ECDIS-compatible waypoint delivery.

  • Enterprise security

    OAuth 2.0 with JWT. SOC 2 compliant. Rate limiting at 100 req/min per key.

  • LLM-ready outputs

    Structured reasoning and natural-language explanations for your own AI systems.

Team

Built by maritime natives and AI researchers

A tested and harmonized team of top scientific and ethical caliber.

ST

Spero Theodorou, MD

Executive Chairman

InMode -- startup to multi-billion dollar Nasdaq listing. Deep experience scaling ecosystems.

Capital Markets
CA

Constantine Abazis

Chief Executive Officer

Third-generation maritime native, 20 years in software. Knows why captains reject software.

Maritime · Product
NK

Nikos Krithariotis

Co-Founder & President

Serial entrepreneur with strategic access to major fleet owners.

Business Dev
KK

Katerina Karabasi

CTO / VP Engineering

Expert in noisy, high-dimensional data. Translates research into production-grade code.

Engineering · ML
AA

Prof. Alexander Artikis

Chief Scientific Advisor

World authority on Complex Event Recognition. One of the most influential AI scientists globally.

AI Architecture
AK

Andreas Kouvaras

Head of Product & Ops

Maritime Law and Data Science. Ensures the AI solves real regulatory problems.

Regulatory · Product
GK

Dr. Georgia Kalantzi

Weather Advisor

Oceanographer with global reputation. State-of-the-art AI wave modelling.

Oceanography · AI
MM

Michael Olivier Matt

Strategic Capital Advisor

30 years across Credit Suisse, UBS, and PENSADOR. UHNW and family office networks.

Institutional Finance

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