npr · Fable 5.1 run 1
51.3Library score
Pass rate84.9%
Simplicity62.6
Problems $$9.79
Library $$15.61
The library
npr · designed by Fable 5.1 (Claude Code)7,086 source lines
ImplementerPass rateSimplicityCostScore
DeepSeek V4.1 Flash · mini-SWE74.0%62.3$3.25
GLM 5.3 Flash · mini-SWE87.8%63.4$4.77
GPT-5.6 Luna · Codex92.8%62.1$1.77
ProblemDeepSeek V4.1 FlashGLM 5.3 FlashGPT-5.6 LunaMean
cluster-consensus0.00.025.58.5logistic-path0.048.273.140.4relu-regions0.016.428.014.8table-reasoning44.877.372.264.8embedding-pooling66.771.862.266.9kv-cache61.565.749.658.9channel-stft0.055.554.336.6irls-path56.477.557.963.9peak-covariance25.021.817.721.5envelope-curvature53.050.153.952.3radiance-moments64.360.862.362.5kalman-update88.186.690.388.3csi-pose48.569.256.358.0vmc-update0.20.20.20.2pose-correction86.272.268.275.5spectral-reconstruction58.546.764.556.6portfolio-risk71.388.876.778.9contact-forces58.167.763.663.1density-propagation23.628.956.536.4tensor-train79.984.067.977.3