Toward a Live, Rich, Composable, and Collaborative Planetary Compute Engine
summary
Proposes building Planet Hazel, a live functional orchestration layer based on Hazel that embeds live lits (rich, editable domain GUIs) and splices (embedded live subexpressions) so analyses remain executable even with typed holes; demonstrates live grade and map demos with a linked 58% ecological metric and shows a prototype workflow for importing NOAA data, histograms, and adjustable bucket sliders. Claims reproducible, incremental execution, FFI integration to existing systems, CRDTs for collaboration, and notes a development community of ~30 undergrads plus a dozen contributors.
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chapters (9)
- 0:00Introduction
- 1:04Defining planetary compute engines
- 2:08Bridging tooling divides
- 3:31Live composable framework
- 7:20Hazel’s functional features
- 10:34Live lits and splices demo
- 12:21Planet Hazel mockup
- 15:07Implementation challenges
- 16:32Q&A
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