Explore ready-to-use
Public data with AI
AraliaOne brings together diverse, ready-to-use open data from Taiwan and around the world—organized as a growing collection of Data Planets that you can explore directly or query in natural language through AI Teller.
- You’ll be asked to sign in or create a free account before using AI Teller.
—— What’s Inside AraliaOne
12 Data Planets and growing
Ready to explore
AraliaOne is more than an AI interface. It gives you a growing collection of ready-to-use public data across Taiwan and global topics, so you can start with the data, then use AI to explore the questions that matter to you.
12
Ready-to-use Data Planets today, with more being added over time.
Start with data you can use now.
Each Data Planet groups related public data into a clear domain so you can understand what is available, ask better questions, and discover connections across topics without preparing every dataset from scratch.
EC
Economics
Trade, macro indicators, markets, and regional activity.
“What sectors are driving regional growth?”
HO
Housing
Prices, supply, affordability, and related demographic signals.
“Where is housing pressure rising fastest?”
EN
Environment
Air, climate, water, land, and environmental indicators.
“Which areas show recurring air-quality risk?”
TR
Transport
Transit, mobility, infrastructure, and movement patterns.
“How does transit expansion relate to housing?”
DE
Demographics
Population, aging, migration, and regional change.
“Which counties are aging the fastest?”
HE
Health
Public-health indicators, access, and population needs.
“Where do health indicators overlap with aging?”
FI
Finance
Financial, fiscal, and market-related public information.
“Which fiscal signals changed this quarter?”
GV
Government
Public-sector datasets, programs, and public services.
“Which programs relate to regional resilience?”
PW
Energy
Energy supply, demand, generation, and transition indicators.
“Where is demand rising with industrial growth?”
ED
Education
Schools, education resources, and learning-related indicators.
“How do schools track with demographic change?”
AG
Agriculture
Production, land use, climate exposure, and rural economy.
“Where do climate and agriculture risks overlap?”
SO
Society
Social, community, and regional well-being indicators.
“What regions show changing social needs?”
Data Use Notice
The data provided through AraliaOne is collected and compiled from publicly available sources in Taiwan and around the world. AraliaOne is provided for public-interest purposes and is intended solely for academic, educational, research, and personal use. The service is currently offered free of charge, and no direct or indirect fees are charged for access to the data or use of AraliaOne.
—— How to Start
Enter the Portal, then choose
how you want to explore
AraliaOne is designed to be explored in two simple ways: ask the data with AI Teller, or browse the Data Planets and go deeper into the underlying data.
01. Enter AraliaOne
Open AraliaOne, create a free account or sign in, then choose how you want to explore.
02. Explore the Data
Ask questions in natural language and explore information across multiple ready-to-use Data Planets.
AI Teller
What would you like to know about the data?
Ask a question in natural language…
Not sure what to ask? See sample questions ↓
03. Explore the Planets
Discover available Data Planets, understand what each one contains, and open a Planet to explore the underlying data in more detail.
Browse · Search · View Profile · Go to Planets · Go Deeper
Planets
AI Teller
AraliaOne
Aralia Academy
Search planets…
Taiwan Energy Planet
Energy data and indicators for exploring supply, demand, generation, and transition.
View profile Explore planet
Tourism & Catering
Travel, visitor, accommodation, and related public data for exploration.
View profile Explore planet
Taiwan Statistics Planet
Socio-economic and administrative statistics across multiple public-data domains.
View profile Explore planet
—— Step 02 · Explore the Data
Not sure what to ask?
Start here.
You do not need to know the underlying schemas first. Choose a real-world question, then use it as a starting point in AI Teller.
Policy Research
Which cities show the strongest overlap between aging population and healthcare access pressure?
Demographics + Health + Government
Market Intelligence
How do export trends relate to housing price movements in major metro areas?
Economics + Housing + Finance
Climate & Resilience
Where do air quality, energy demand, and vulnerable communities intersect?
Environment + Energy + Society
Urban Planning
Which regions have transit investment but lagging demographic or housing indicators?
Transport + Housing + Demographics
Research Workflow
Build a source-backed briefing on regional economic inequality and education access.
Economics + Education + Society
Cross-Domain Exploration
What signals change together across housing, transport, energy, and environment?
Multiple Data Planets
—— Step 02 · Explore the Data
Bring AraliaOne data into
the AI tools you already use
You do not need to know the underlying schemas first. Choose a real-world question, then use it as a starting point in AI Teller.
Use the endpoint in an MCP-compatible AI client or local setup. AraliaOne provides the public data experience; your preferred AI remains your interface.
Your AI Tool
Your preferred AI or Agent
AraliaOne MCP
Connects your AI to AraliaOne
Data Planets
Ready-to-use public data
AraliaOne MCP URL
https://aralia-mcp.araliadata.io/mcp
1 · Copy
Your preferred AI or Agent
2 · Paste
Paste it into your MCP-compatible AI tool or client.
3 · Connect
Connect your AI tool to AraliaOne.
4 · Ask
Start asking questions using AraliaOne’s public data.
—— For Data Owners & Administrators
Want to manage your own Data Planet?
AraliaOne currently provides a general-user experience. If you are interested in managing your own data, configuring semantic context, or becoming a Data Planet administrator, please contact us..
—— Start Exploring
Start AraliaOne for free
Create a free account to ask questions with AI Teller, explore ready-to-use Data Planets, and experience AraliaOne firsthand.
AraliaOne is currently free to explore. As the service evolves, reasonable usage limits may be introduced to ensure a reliable experience for everyone.