AnyGroundBench - Animal SVG: leaderboard
Spatial video grounding on the animal domain of AnyGroundBench (2026), Animal Kingdom and newly captured mouse-scratching videos: the model boxes the queried target within the annotated segment, zero-shot. The score is sIoU@0.3, the percent of queries whose mean spatial IoU is at least 0.3; higher is better.
Metric: sIoU@0.3 (%; share of queries whose mean spatial IoU is at least 0.3) on the 157 animal-domain test queries (Animal Kingdom and newly captured mouse-scratching videos), spatial video grounding (the target box within the ground-truth segment), zero-shot, default inference settings (Qwen3.5 with thinking disabled); higher is better. Source: arxiv.org. Saturation forecast: Around February 2027. 15 models tracked.
Top models
| # | Model | Score | Overall rank |
|---|---|---|---|
| 1 | Gemini 3.1 Pro (Preview) | 70.7 | #94 |
| 2 | GPT-5.1 | 55.4 | #229 |
| 3 | Gemini 3 Flash | 51.5 | #164 |
| 4 | Gemini 2.5 Pro | 20.3 | #266 |
| 5 | Qwen 3.5 9B (Non-reasoning) | 20.3 | #803 (Qwen 3.5 9B) |
| 6 | Gemini 2.5 Flash | 15.2 | #453 |
| 7 | Qwen 3.5 4B (Non-reasoning) | 13.3 | #1175 (Qwen 3.5 4B) |
| 8 | GPT-4o | 7.64 | #741 |
| 9 | InternVL3-14B | 7.64 | #1182 |
| 10 | InternVL3-8B | 3.82 | #1688 |
No result here: #1 Claude Fable 5.2, #2 Gemini 4 Carbon, #5 Claude Opus 5.5.
Interactive version: theaggregate.ai/benchmark?slug=anygroundbench-animal-svg · How It Works · Data refreshed daily, snapshot 2026-11-13.