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great_grok_challenge_bridge_sparc_holdout_pack

Tmp/TOE/great_grok_challenge_bridge_sparc_holdout_pack

First Great Grok Challenge real-data pack: SPARC holdout (NGC 2403 / 3198 / 6503) for the frozen Bridge.

Open on GitHub

Wiki

• The Great Grok Challenge
• Open science method

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Original posts this article was compiled from. The notebook copy is editorial; the status URL is the source.

• 2026-04-22

  TheGreatGrokChallenge is live — SPARC holdout pack

  In the notebook · Open original post