SIGNPOST-Bench - Original Image Localization: leaderboard

Metric: Weighted localization accuracy (%; exp(-0.005 x geodesic km), four-dataset macro average). Source: arxiv.org. 20 models tracked.

Top models

#ModelScore
1Gemini 3.1 Pro (Preview)64.01
2Gemini 3 Flash63.94
3Doubao-Seed-2.0-Pro-26021561.03
4Gemini 2.5 Pro58.16
5GPT-555.73
6Kimi K2.555.73
7Gemini 2.5 Flash53.49
8Claude Sonnet 4.652.39
9Claude Opus 4.651.06
10GPT-4o47.01
11Qwen 3 VL 235B A22B Instruct42.78
12GPT-5.440.25
13Qwen 3 VL 30B A3B Instruct38.88
14Grok 438.15
15GPT-4o Mini35.37

Interactive version: theaggregate.ai/benchmark?slug=signpost-bench-original-image-localization · How It Works · Data refreshed daily, snapshot 2026-09-19.