# EvaOmni: An Evidence-Grounded Benchmark for Audio-Visual Reasoning > Source: > Published: 2026-10-21 03:30:23+00:00 Omni LLMs can naturally locate key audio and visual evidence and integrate information across modalities for audiovisual reasoning. Existing audio-visual reasoning benchmarks that mainly rely on multiple-choice questions usually score models solely based on answer correctness, making it difficult to