Qiskit QuantumKatas — leaderboard

Metric: Best (self-reported). Source: benchmarklist.com. 16 models tracked.

Top models

#ModelScore
1GPT-5.583.1
2Claude Opus 4.780.9
3Claude Sonnet 4.678
4GPT-5.3 Codex75.1
5Gemini 3.1 Pro (Preview)74.6
6Gemma 4 31B68
7GPT-OSS-120B65.7
8Gemma 4 26B A4B61.4
9Claude Haiku 4.560.3
10GPT-OSS-20B59.7
11Llama 4 Maverick43.7
12Granite 4.1 30B38.9
13Llama 4 Scout34.3
14Granite 4.1 8B32.3

Interactive version: theaggregate.ai/benchmark?slug=qiskit-quantumkatas · How the rankings work · Data refreshed daily, snapshot 2026-07-22.