ARC-AGI-3 New Strategy: Learn the Rules First

GregKamradt · x · 2026-07-18

This shares a highly practical strategy: when encountering a new task or game, an agent shouldn't rush straight for the goal. Instead, it should spend its initial actions "learning the rules," clarifying all constraints before pursuing the optimal solution.

The context mentions that the [schema] harness achieved very high scores on the ARC-AGI-3 Public set: Opus 4.8 + Fable 5 reached 99% RHAE, and GPT-5.6 Sol hit 95.35%. The poster emphasizes that this methodology of "understanding rules first, then efficiently achieving the goal" might apply not only to ARC-AGI benchmarks but also to real-world tasks.

Related event: Schema Harness Sparks ARC-AGI-3 Debate(14 posts)→

Original post →

More from Models

Models channel →