tufa Open-Sources Winning ARC-AGI-3 Solution
GregKamradt · x · 2026-07-06
GregKamradt observes the ARC-AGI-3 milestone prize progress: tufa labs open-sourced the first-place notebook last week, leading to a flood of cloned submissions. Because the solution involves randomness, some got "lucky" with higher scores, causing the leaderboard to stabilize over the weekend. Yesterday saw a discontinuous jump, hinting at new optimizations, with the original author also finding minor improvements based on this notebook.
Related event: ARC-AGI-3 Phase 1 Winners and Open-Sourced Solutions(2 posts)→
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