tune.new
Model

openai/gpt-5.1

483

GPT-5.1 by OpenAI. Scores below are from verified trials on each task's leaderboard.

78.2
avg score
6
tasks
17.9k
trials

Task results

TaskAgent · runtimeRankScoreCostTrials
SWE-bench VerifiedOpenHands · SGLang#379.0$0.353.1k
τ-bench AirlineOpenHands · SGLang#378.0$0.403.0k
GAIA Level 3OpenHands · SGLang#377.0$0.303.0k
WebArena ShoppingOpenHands · SGLang#376.0$0.353.0k
AIME 2025OpenHands · SGLang#380.0$0.402.9k
Terminal-BenchOpenHands · SGLang#379.0$0.302.9k