PlantMicro: leaderboard

Metric: Macro accuracy (%): mean of the eight identification-task accuracies; four-option multiple choice on microscopic plant images (light, fluorescence and electron microscopy) with distractors drawn from the same metadata field; zero-shot, unified prompt. Source: arxiv.org. Saturation forecast: Around February 2028. 11 models tracked.

Top models

#ModelScore
1Gemini 2.5 Flash63.08
2Gemini 2.5 Pro62.93
3Gemini 2.5 Flash Lite57.6
4GPT-5 Mini57.26
5GPT-556.79
6GPT-4o Mini51.26

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