AA-Omniscience Index - Software Engineering (SWE) - Kotlin: leaderboard

Metric: Omniscience Index. Source: artificialanalysis.ai. 527 models tracked.

Top models

#ModelScore
1GPT-5.6 Sol (xHigh)92
2GPT-5.6 Sol (Max)88
3GPT-6 (Max)88
4GPT-6 (xHigh)86
5GPT-5.3 Codex (xHigh)84
6Claude Opus 5 (Adaptive Reasoning, Max Effort)82
7GPT-6 (Medium)82
8GPT-6 (High)80
9GPT-6 (Low)78
10GPT-5.5 (High)76
11GPT-5.6 Sol (Low)76
12GPT-5.5 (xHigh)72
13GPT-5.4 (xHigh)72
14GPT-5.6 Sol (High)72
15GPT-5.6 Sol (Medium)72

Interactive version: theaggregate.ai/benchmark?slug=aa-omniscience-index-software-engineering-swe-kotlin · How It Works · Data refreshed daily, snapshot 2026-09-19.