npr · GPT-6 Astra run 3

52.9Library score
Pass rate89.7%
Simplicity63.3
Problems $$6.02
Library $$4.48
The library
npr · designed by GPT-6 Astra (mini-SWE)3,817 source lines
ImplementerPass rateSimplicityCostScore
DeepSeek V4.1 Flash · mini-SWE85.2%62.8$1.43
48.6
GLM 5.3 Flash · mini-SWE90.5%62.8$2.81
51.7
GPT-5.6 Luna · Codex93.3%64.4$1.78
58.4
ProblemDeepSeek V4.1 FlashGLM 5.3 FlashGPT-5.6 LunaMean
cluster-consensus21.310.924.118.8logistic-path99.725.884.570.0relu-regions20.913.428.921.0table-reasoning81.344.792.372.8embedding-pooling73.884.167.375.1kv-cache0.360.857.739.6channel-stft53.759.164.859.2irls-path56.974.954.161.9peak-covariance35.725.828.329.9envelope-curvature43.611.455.036.7radiance-moments54.563.471.863.2kalman-update73.283.185.680.6csi-pose68.566.30.044.9vmc-update0.154.353.335.9pose-correction59.261.577.766.1spectral-reconstruction57.218.255.043.5portfolio-risk83.687.471.580.8contact-forces56.669.855.760.7density-propagation30.827.962.240.3tensor-train1.491.878.557.3