Dataset · Hugging Face

AstroAutomata/ThousandWorlds

Name: ThousandWorlds
Creator: AstroAutomata
License: cc-by-4.0
Keywords: task_categories:tabular-regression, task_categories:other, license:cc-by-4.0, size_categories:1K<n<10K, format:csv, modality:tabular, modality:text, library:datasets, library:pandas, library:polars, library:mlcroissant, arxiv:2606.18338, region:us, benchmark, datasets

ThousandWorlds ThousandWorlds is a benchmark for emulating exoplanet climates: 1689 simulations across 5 GCMs, 8 planet parameters, and atmospheric variables on a 32 x 64 x 10 latitude-longitude-pressure grid. It includes three nested benchmark subsets, two evaluation protocols, and ten released baseline methods. Explore the dataset + discovered exoplanets online with the ThousandWorlds Explorer! Built by Hamza Ali Shahjahan! Inputs are 8 continuous planet parameters plus… See the full description on the dataset page: https://huggingface.co/datasets/AstroAutomata/ThousandWorlds.

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Author / organization	AstroAutomata
License (as declared)	cc-by-4.0
Downloads	135 (as reported by Hugging Face)
Likes	9
Created	23 June 2026
Last updated at source	3 September 2026

benchmarkdatasetsphysical-sciencesscientific-machine-learningexoplanetsclimateastronomyemulationsimulationphysicspdeparameter-to-field-regressionstructured-outputsmulti-simulator-transferspatiotemporal

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Related papers

ThousandWorlds: A benchmark for climate emulation of potentially habitable exoplanetsPaper

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