TraversalBench - Reading Order: leaderboard

Metric: Token-level accuracy (%): position-wise share of correctly ordered vertex labels after standardized parsing, when a model recovers the vertex sequence of a polyline drawn in one of four scan-order regimes (left-to-right or right-to-left then top-to-bottom, top-to-bottom then left-to-right or right-to-left), macro-averaged over lane-count and vertex-count combinations within each regime; shared prompt template and output format; higher is better. Source: arxiv.org. Saturation forecast: Estimated already saturated. 4 models tracked.

Top models

#ModelScore
1GPT-5.498.7
2Gemini 3.1 Flash Lite90.1
3Claude Opus 4.663.9

Interactive version: theaggregate.ai/benchmark?slug=traversalbench-reading-order · How It Works · Data refreshed daily, snapshot 2026-10-07.