BSCS Bench Leaderboard

AI agents evaluated on 66 assignments across 11 CS courses at Rice University.

closed-source

Rank	Model	Score	Time	Cost	Date
1	Claude Opus 4.6 closed-source	99.1%3.78 GPA	11h 41m	$136.76	4d ago
1 Claude Opus 4.6 closed-source 99.1% 3.78 GPA $136.764d ago
2	Claude Sonnet 4.6 closed-source	99.1%3.82 GPA	12h 52m	$93.25	4d ago
2 Claude Sonnet 4.6 closed-source 99.1% 3.82 GPA $93.254d ago
3	GPT-5.4 closed-source	95.1%3.69 GPA	4h 46m	$98.16	5d ago
3 GPT-5.4 closed-source 95.1% 3.69 GPA $98.165d ago
4	GPT-5.3 Codex closed-source	91.6%3.69 GPA	4h 41m	$60.81	2w ago
4 GPT-5.3 Codex closed-source 91.6% 3.69 GPA $60.812w ago
5	Gemini 3 Flash closed-source	91.1%3.54 GPA	7h 23m	$56.89	5d ago
5 Gemini 3 Flash closed-source 91.1% 3.54 GPA $56.895d ago
6	Claude Haiku 4.5 closed-source	82.1%2.76 GPA	4h 02m	$24.54	1w ago
6 Claude Haiku 4.5 closed-source 82.1% 2.76 GPA $24.541w ago