ais-analysis-llm

Summarize AIS maritime traffic data by vessel and time window.

1|Updated Feb 5, 2026
One-click install
npx skills add https://github.com/victorhramos-dev/ais_ai --skill ais-analysis-llm
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: ais-analysis-llm
Source: https://github.com/victorhramos-dev/ais_ai/tree/main/.claude/skills/ais-analysis-llm
Command: npx skills add https://github.com/victorhramos-dev/ais_ai --skill ais-analysis-llm

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill automates maritime traffic analysis using an LLM to generate insights and period-based summaries from AIS data, enabling efficient monitoring and decision support.

Core Features & Use Cases

  • Period/by-vessel analysis: aggregates AIS messages by MMSI, builds context, and produces LLMed summaries.
  • Minimax/LMM integration: leverages Minimax for reliable language model responses and structured prompts.
  • Metric persistence: records tokens used and latency for monitoring and auditability.
  • Use case: shipping operations teams receive daily reports highlighting traffic volume, active vessels, notable movements, and risk indicators.

Quick Start

Configure Minimax API credentials, trigger an analysis manually or via interval/batch flow, and run the RunAnalysis job to generate and broadcast the summary.

Frequently Asked Questions about ais-analysis-llm

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automate maritime traffic analysis using AIS data and an LLM?

Maritime traffic analysis is automated by aggregating AIS messages by vessel MMSI, constructing context windows, and using a large language model to generate period-based summaries. This pipeline produces daily traffic volume and risk indicator reports.

What is the best way to generate daily summaries from AIS data for shipping operations?

Generating daily AIS summaries involves grouping vessel messages by MMSI and feeding that context into an LLM. This method extracts traffic volume, active vessels, notable movements, and risk indicators for shipping operations teams.

How do I configure Minimax API integration for automated maritime reporting?

Configuring Minimax API integration requires setting up API credentials before triggering the analysis job. The system enforces exponential retries for external API calls and applies a 30-second LLM timeout to ensure reliable maritime report generation.

Does this AIS data analysis approach support Portuguese prompts for the Port of Santos?

Yes, this AIS data analysis approach supports Portuguese system prompts specifically configured for the Port of Santos. It automatically generates maritime traffic summaries and risk indicators localized for regional shipping operations.

How do I monitor LLM latency and token usage when analyzing maritime traffic?

Monitoring LLM latency and token usage during maritime traffic analysis is handled through automated metric persistence. The system stores tokens used and response latency alongside the generated AIS summaries for ongoing monitoring and auditability.

What are the limitations of using LLMs to analyze AIS data for vessel tracking?

Limitations of using LLMs for AIS data analysis include a strict 30-second timeout constraint and dependency on external API availability with exponential retries. The system focuses on period-based summaries rather than real-time vessel tracking.