AnyGroundBench - Animal TVG: leaderboard

Metric: tIoU@0.3 (%; share of queries whose temporal IoU is at least 0.3) on the 157 animal-domain test queries (Animal Kingdom and newly captured mouse-scratching videos), temporal video grounding (the queried event's start and end), zero-shot, default inference settings (Qwen3.5 with thinking disabled); higher is better. Source: arxiv.org. Saturation forecast: Around 2029. 15 models tracked.

Top models

#ModelScore
1Gemini 3.1 Pro (Preview)37.5
2Gemini 2.5 Pro36.9
3Gemini 3 Flash36.3
4Qwen 3.5 9B (Non-reasoning)35
5Qwen 3.5 4B (Non-reasoning)30.5
6Gemini 2.5 Flash26.1
7GPT-5.119.7
8InternVL3-14B17.8
9GPT-4o16.5
10InternVL3-8B15.2
11InternVL3.5-8B11.4

Interactive version: theaggregate.ai/benchmark?slug=anygroundbench-animal-tvg · How It Works · Data refreshed daily, snapshot 2026-09-29.