Woodpecker Software Testing

Sep 14, 2026 · Artificial Intelligence

5 Multimodal Testing Misconceptions That Cause Production Failures

Based on testing 17 industrial multimodal AI systems, this article exposes five critical misconceptions — confusing input coverage with semantic alignment, relying on static benchmarks, misattributing fusion-layer errors, ignoring temporal asynchrony, and using single metrics — that cause models to pass tests but fail in production.