# Seadex — Global Maritime Intelligence Platform

> Seadex (a Sinay product) covers 19,300+ ports across 190 countries, carrier rankings across 16+ criteria, vessel tracking, and port congestion analytics. Data is compiled and published by Seadex by Sinay from AIS feeds and maritime data sources.

## Ports
- [Port Directory](https://seadex.ai/en/port): Global directory of commercial ports with congestion, carrier and traffic data.
- [Compare Ports](https://seadex.ai/en/compare/ports): Side-by-side port analysis.

## Carriers
- [Carrier Rankings](https://seadex.ai/en/carriers): Shipping lines ranked across 16+ criteria.
- [Carrier Ranking Methodology](https://seadex.ai/en/carriers/ranking): How Seadex by Sinay ranks carriers across performance, reliability and sustainability criteria.

## Vessels
- [Vessel Tracking](https://seadex.ai/en/vessel): Search and track vessels, with positions, port calls and voyage history from AIS data.

## Countries
- [Country Maritime Index](https://seadex.ai/en/country): Seadex maritime data index for 190+ countries and territories, covering 19,300+ ports across continents. Per-continent country counts, top maritime countries by port volume, AIS-sourced.