Harbor Adapters - AA-LCR (Terminus-2): leaderboard

Metric: Accuracy (%; 99 questions, LLM equality checker, mean of 3 trials). Source: arxiv.org. Saturation forecast: Around December 2026. 8 models tracked.

Top models

#ModelScore
1Gemini 3.1 Pro (Preview)74.4
2Claude Sonnet 4.666.3
3Gemini 3 Flash (Preview)64.3
4Claude Opus 4.661.6
5Claude Haiku 4.560.6
6GPT-5.4 (Medium)52.5
7GPT-5 Mini32
8GPT-5 Nano13.1

Interactive version: theaggregate.ai/benchmark?slug=harbor-adapters-aa-lcr-terminus-2 · How It Works · Data refreshed daily, snapshot 2026-09-25.