ChartREG++ - Point Grounding (ECDBench Charts): leaderboard
Metric: Macro F1 (%; predicted points matched one-to-one to the referred chart elements by Hungarian matching, a point matching when it falls inside the element's mask or within 5 px of it; ECDBench half of ChartREG++; zero-shot, greedy). Source: arxiv.org. Saturation forecast: Around September 2027. 4 models tracked.
Top models
| # | Model | Score |
|---|---|---|
| 1 | Gemini 3 Pro | 33.4 |
| 2 | GPT-5.2 | 18.7 |
| 3 | Qwen 3 VL 8B | 8.5 |
Interactive version: theaggregate.ai/benchmark?slug=chartreg-plus-plus-point-grounding-ecdbench-charts · How It Works · Data refreshed daily, snapshot 2026-09-26.