Self-hosted NASA data platform built by Valentin Joseph

NASAHub

Curated NASA analytics, retrieval-first exploration, and a shareable AI workspace running from a private Lenovo server and published at nasahub.cloud.

Guest can explore analytics without chatbot access. User and admin can use the full console, Ask NASAHub, and shared operational state on the Lenovo.

What NASAHub Is For

NASAHub is designed as both an overview surface and a guided exploration workspace.

Operations
Check ingestion health
Track readiness, freshness, and staging-to-curated flow across the platform.
Science
Explore curated NASA data
Work through NeoWs, EONET, Exoplanet, and OSDR with charts, filters, and detail views.
Ask NASAHub
Use a grounded agent
Ask entity or general questions over curated data with citations and controlled live enrichment.
Compare
Work side by side
Pin objects, compare records, and revisit saved analysis context as the product evolves.

Best First Path

If this is your first time in NASAHub, this route usually feels the clearest.

1. Sign In
Use guest, user, or admin credentials
Guest opens the analytics product safely. User and admin open the chat-enabled console.
2. Pick One Source
Stay focused on one story
NeoWs works well for object questions, EONET for event operations, Exoplanet for discovery context, and OSDR for datasets.
3. Ask A Grounded Question
Let the assistant work from curated data
Admin can ask broad questions like “Which is the biggest object that got close to Earth?” or load one record and ask for explanation or comparison.

Good Questions To Start With

NASAHub works best when the question sounds like analysis, not like raw database querying.

Which is the biggest object that got close to Earth? What are the latest open EONET events right now? Which exoplanets in the catalog are nearest? Summarize this object and compare it with the live NASA view.

Guest Account

Best for read-only exploration.

Sign in with username guest. Guest can browse analytics but cannot use Ask NASAHub.

Admin Account

Best for operating the platform and managing shared saved state.

Sign in with username admin. Admin has access to the chatbot, saved contexts, pins, and full control.

User Account

Best for authenticated exploration with chatbot access.

Configure username user or your preferred value in the environment. User can use Ask NASAHub.