14 Applied Projects

Portfolio & Demos

A collection of applied tools, dashboards, and AI-powered applications built at the intersection of sustainability, data analytics, and digital innovation.

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Dashboards

Port CO₂ Emissions Study

Interactive dashboard estimating CO₂ emissions from berthed vessels in Brazilian ports, with multi-year analysis (2022–2024).

Tracks CO₂ from MDO/MGO and HFO fuels, energy consumption, berthing hours, and annual comparisons — built to support port decarbonisation strategies.

DecarbonisationPort sectorDashboardManus
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AI & Tools

BluePort

AI assistant in Portuguese for waste identification and classification in port areas.

Uses computer vision to identify and classify waste types in port environments, supporting operational sustainability workflows and compliance reporting.

Computer visionSustainabilityOperational workflow
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AI & Tools

Text Mining Assistant

Analyse PDFs, highlight keywords and export evidence to Word and Excel.

Streamlit-based NLP tool for systematic literature review — upload PDFs, define keyword sets, and export annotated evidence tables for academic or policy work.

NLPPDF analysisStreamlit
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AI & Tools

Audio Generator

Turn text into audio files for outreach, accessibility and communication.

Converts written content into natural-sounding audio files — ideal for accessibility initiatives, research dissemination, and multilingual outreach campaigns.

Text-to-audioAccessibilityStreamlit
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Dashboards

SDG Attributes

Manage and monitor SDG-linked data for port projects and sustainability indicators.

A structured data management tool that maps port projects to specific SDG targets, enabling systematic monitoring of sustainability performance across environmental, social, and governance dimensions.

IndicatorsSDGsData management
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Dashboards

Global Maritime Trade Dashboard

Interactive dashboard for cargo flows, by country and product type.

Visualises global maritime trade patterns using Plotly — explore cargo volumes, trade routes, and product categories across countries with dynamic filtering and drill-down capabilities.

DashboardPlotlyStreamlit
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Dashboards

Port Operations Dashboard

Visualise cargo movements in Brazilian ports to spot trends and bottlenecks.

Operational analytics dashboard covering cargo throughput, vessel movements, and port efficiency metrics across major Brazilian ports — designed to support logistics decision-making.

OperationsAnalyticsStreamlit
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Dashboards

Port Exports

Maritime exports overview, with volumes by country and product.

Comprehensive visualisation of Brazilian maritime export data — compare volumes by destination country, product category, and time period to identify trade trends and opportunities.

TradeVisualisationStreamlit
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Dashboards

Itaqui Dashboard

Data and sustainability initiatives for the Port of Itaqui.

Dedicated analytics platform for the Port of Itaqui — consolidating operational data, sustainability KPIs, and innovation initiatives into a single interactive interface.

DashboardVercelPort data
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Platforms

SDG Ports Platform

Database of sustainability and innovation initiatives in the port sector.

A knowledge platform benchmarking sustainability and innovation practices across global ports — searchable by SDG, initiative type, and region to support evidence-based port governance.

Knowledge baseBenchmarkingVercel
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GPT Chatbots

Academic Manuscript Grader

Grades academic manuscripts with numerical scores and structured peer review feedback.

Custom GPT that evaluates manuscripts across clarity, methodology, argumentation, and publishability — delivering scored rubrics and actionable reviewer-style feedback to strengthen academic writing.

ChatbotAcademic reviewScoring rubric
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GPT Chatbots

Practical Travel Planner

Produces day-by-day travel itineraries from minimal inputs with transport and weather guidance.

Custom GPT that generates detailed travel plans from destination, hotel, and dates — including distances, transport options, weather tips, and contingency suggestions for seamless trips.

ChatbotTravel planningItinerary builder
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GPT Chatbots

Prompt Detailer

Turns rough ideas into clear, copy-and-paste ready prompts for any AI model.

Custom GPT that refines vague instructions into structured, high-quality prompts — using sensible defaults and clarifying questions to minimise back-and-forth and maximise AI output reliability.

ChatbotPromptingWorkflow
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GPT Chatbots

Innovation Specialist

Supports innovation projects from problem definition to roadmaps with clear deliverables.

Custom GPT for structured innovation management — helps define problems, generate and prioritise ideas, map stakeholders, design pilots, and build practical roadmaps with measurable success metrics.

ChatbotInnovationRoadmaps