Network Instance
API endpoint that allows networks to be viewed or edited.
GET /api/networks/kata1-b28c512nbt-s12643897600-d5774371115/?format=api
{ "url": "https://katagotraining.org/api/networks/kata1-b28c512nbt-s12643897600-d5774371115/?format=api", "run": "https://katagotraining.org/api/runs/kata1/?format=api", "name": "kata1-b28c512nbt-s12643897600-d5774371115", "created_at": "2026-03-08T17:00:20.239207Z", "network_size": "b28c512nbt", "is_random": false, "training_games_enabled": false, "disable_new_training_games": false, "rating_games_enabled": true, "model_file": "https://media.katagotraining.org/uploaded/networks/models/kata1/kata1-b28c512nbt-s12643897600-d5774371115.bin.gz", "model_file_bytes": 271446073, "model_file_sha256": "cf85cde4e2456ddf3d35c20337e9cdaa385358bb15b34a80e3bf71a73bf1a258", "model_zip_file": "https://media.katagotraining.org/uploaded/networks/zips/kata1/kata1-b28c512nbt-s12643897600-d5774371115.zip", "parent_network": "https://katagotraining.org/api/networks/kata1-b28c512nbt-s12614242560-d5766318893/?format=api", "train_step": 12643897600, "total_num_data_rows": 5774371115, "extra_stats": { "sums": { "wsum": 12642603159.024567, "nsamp": 12643897600.0, "loss_sum": 6358425.843164511, "oloss_sum": 58083.22795017519, "pacc1_sum": 67262.71289244654, "sloss_sum": 46870.97494536468, "vloss_sum": 69289.72512090852, "Ioloss_sum": 58070.864550170634, "Ipacc1_sum": 67298.50831606703, "Isloss_sum": 46853.815821744516, "Ivloss_sum": 68889.44663010469, "fploss_sum": 20347.942445208948, "p0loss_sum": 210544.74958634004, "p1loss_sum": 36377.745680808875, "pslr_batch": 9.075075075075077e-05, "ptentr_sum": 119038.10606551896, "skloss_sum": 8789.039227836733, "smloss_sum": 5068.989000040866, "Ifploss_sum": 20337.043891094672, "Ip0loss_sum": 210464.82844799376, "Ip1loss_sum": 36357.15249293916, "Iskloss_sum": 8785.518809221698, "Ismloss_sum": 5056.66059309074, "exgnorm_sum": 38296.57031486753, "gnorm_batch": 15957.287940297467, "qscloss_sum": 0.0, "qwlloss_sum": 0.0, "tdsloss_sum": 986.4802734530426, "vsquare_sum": 50460.7985817811, "Iqscloss_sum": 0.0, "Iqwlloss_sum": 0.0, "Itdsloss_sum": 977.1141117496418, "Ivsquare_sum": 50927.82282284412, "esstloss_sum": 1401.4856132312786, "evstloss_sum": 1809.4566394768049, "leadloss_sum": 530.3815525241992, "tdvloss1_sum": 15809.707356686748, "tdvloss2_sum": 9398.236967330837, "tdvloss3_sum": 6914.402682027549, "Iesstloss_sum": 1400.6604381480354, "Ievstloss_sum": 1738.6220001699899, "Ileadloss_sum": 515.5344868980085, "Itdvloss1_sum": 15492.645318837382, "Itdvloss2_sum": 9130.758515272291, "Itdvloss3_sum": 6679.334805183373, "sbcdfloss_sum": 8262.863656527605, "sbpdfloss_sum": 5843.775096739498, "sdregloss_sum": 2.489234441946348, "vtimeloss_sum": 6582.1711612692925, "Isbcdfloss_sum": 8239.294017119395, "Isbpdfloss_sum": 5817.610435211573, "Isdregloss_sum": 1.4761493974205584, "Ivtimeloss_sum": 6572.532108609971, "p0softloss_sum": 653594.0290766166, "p1softloss_sum": 86920.62013573106, "ptsoftentr_sum": 636199.6587342031, "wdnormal_batch": 0.0059155099698203345, "Ip0softloss_sum": 653567.5727277745, "Ip1softloss_sum": 86916.04194560197, "gnorm_cap_batch": 60500.5005005005, "norm_noreg_batch": 354849.7124778256, "window_end_batch": 69870468506.62662, "norm_normal_batch": 714490.9328129975, "norm_output_batch": 151910.94743698815, "window_start_batch": 67622287888.77678, "sekiweightscale_sum": 705821.6248268399, "norm_normal_gamma_batch": 483368.2051319571, "norm_output_noreg_batch": 12722.450102640121 }, "weights": { "wsum": 5142345856.0, "nsamp": 5142345856.0, "loss_sum": 127999.99999999262, "oloss_sum": 127999.99999999262, "pacc1_sum": 127999.99999999262, "sloss_sum": 127999.99999999262, "vloss_sum": 127999.99999999262, "Ioloss_sum": 127999.99999999262, "Ipacc1_sum": 127999.99999999262, "Isloss_sum": 127999.99999999262, "Ivloss_sum": 127999.99999999262, "fploss_sum": 127999.99999999262, "p0loss_sum": 127999.99999999262, "p1loss_sum": 127999.99999999262, "pslr_batch": 12.1001001001001, "ptentr_sum": 127999.99999999262, "skloss_sum": 127999.99999999262, "smloss_sum": 127999.99999999262, "Ifploss_sum": 127999.99999999262, "Ip0loss_sum": 127999.99999999262, "Ip1loss_sum": 127999.99999999262, "Iskloss_sum": 127999.99999999262, "Ismloss_sum": 127999.99999999262, "exgnorm_sum": 127976.31142948488, "gnorm_batch": 12.1001001001001, "qscloss_sum": 127999.99999999262, "qwlloss_sum": 127999.99999999262, "tdsloss_sum": 127999.99999999262, "vsquare_sum": 127999.99999999262, "Iqscloss_sum": 127999.99999999262, "Iqwlloss_sum": 127999.99999999262, "Itdsloss_sum": 127999.99999999262, "Ivsquare_sum": 127999.99999999262, "esstloss_sum": 127999.99999999262, "evstloss_sum": 127999.99999999262, "leadloss_sum": 127999.99999999262, "tdvloss1_sum": 127999.99999999262, "tdvloss2_sum": 127999.99999999262, "tdvloss3_sum": 127999.99999999262, "Iesstloss_sum": 127999.99999999262, "Ievstloss_sum": 127999.99999999262, "Ileadloss_sum": 127999.99999999262, "Itdvloss1_sum": 127999.99999999262, "Itdvloss2_sum": 127999.99999999262, "Itdvloss3_sum": 127999.99999999262, "sbcdfloss_sum": 127999.99999999262, "sbpdfloss_sum": 127999.99999999262, "sdregloss_sum": 127999.99999999262, "vtimeloss_sum": 127999.99999999262, "Isbcdfloss_sum": 127999.99999999262, "Isbpdfloss_sum": 127999.99999999262, "Isdregloss_sum": 127999.99999999262, "Ivtimeloss_sum": 127999.99999999262, "p0softloss_sum": 127999.99999999262, "p1softloss_sum": 127999.99999999262, "ptsoftentr_sum": 127999.99999999262, "wdnormal_batch": 12.1001001001001, "Ip0softloss_sum": 127999.99999999262, "Ip1softloss_sum": 127999.99999999262, "gnorm_cap_batch": 12.1001001001001, "norm_noreg_batch": 12.1001001001001, "window_end_batch": 12.1001001001001, "norm_normal_batch": 12.1001001001001, "norm_output_batch": 12.1001001001001, "window_start_batch": 12.1001001001001, "sekiweightscale_sum": 127999.99999999262, "norm_normal_gamma_batch": 12.1001001001001, "norm_output_noreg_batch": 12.1001001001001 }, "last_val_metrics": { "sums": { "wsum": 800095.2797851562, "nsamp": 800256.0, "loss_sum": 19906058.638671875, "oloss_sum": 182359.770236969, "pacc1_sum": 209217.3999633789, "sloss_sum": 147197.99188613892, "vloss_sum": 221240.2393951416, "Ioloss_sum": 182335.81066513062, "Ipacc1_sum": 209328.3399658203, "Isloss_sum": 147145.01483154297, "Ivloss_sum": 221298.21392059326, "fploss_sum": 63815.62982368469, "p0loss_sum": 662024.4727630615, "p1loss_sum": 114235.37141036987, "ptentr_sum": 371419.5192337036, "skloss_sum": 36885.45469760895, "smloss_sum": 15896.913332104683, "wsum_train": 12642603159.024567, "Ifploss_sum": 63772.26457977295, "Ip0loss_sum": 661924.8177490234, "Ip1loss_sum": 114183.69365882874, "Iskloss_sum": 36866.39103591442, "Ismloss_sum": 15884.035950422287, "nsamp_train": 12643897600.0, "qscloss_sum": 0.0, "qwlloss_sum": 0.0, "tdsloss_sum": 3189.648305565119, "vsquare_sum": 155844.57275772095, "Iqscloss_sum": 0.0, "Iqwlloss_sum": 0.0, "Itdsloss_sum": 3179.4048031419516, "Ivsquare_sum": 158999.49488067627, "esstloss_sum": 4794.593389894813, "evstloss_sum": 6438.11009940505, "leadloss_sum": 1701.6798199750483, "tdvloss1_sum": 51671.538484573364, "tdvloss2_sum": 30778.52596282959, "tdvloss3_sum": 22502.682930231094, "Iesstloss_sum": 4804.787969863042, "Ievstloss_sum": 6604.507793575525, "Ileadloss_sum": 1673.7120302766562, "Itdvloss1_sum": 51676.60949134827, "Itdvloss2_sum": 30770.27492427826, "Itdvloss3_sum": 22492.831352710724, "sbcdfloss_sum": 25937.93401169777, "sbpdfloss_sum": 18365.375325202942, "sdregloss_sum": 7.497532700595912, "vtimeloss_sum": 20249.427971720695, "Isbcdfloss_sum": 25908.138100624084, "Isbpdfloss_sum": 18311.958618164062, "Isdregloss_sum": 4.877287559589604, "Ivtimeloss_sum": 20241.230657696724, "p0softloss_sum": 2043256.0228271484, "p1softloss_sum": 272008.3755722046, "ptsoftentr_sum": 1988658.7631835938, "Ip0softloss_sum": 2043261.2649536133, "Ip1softloss_sum": 271997.9252624512, "norm_noreg_batch": 91673.61938671875, "norm_normal_batch": 184585.0859296875, "norm_output_batch": 39245.43110742188, "sekiweightscale_sum": 2800333.479248047, "norm_normal_gamma_batch": 124875.7018359375, "norm_output_noreg_batch": 3286.7802692871096 }, "weights": { "wsum": 400128.0, "nsamp": 400128.0, "loss_sum": 400128.0, "oloss_sum": 400128.0, "pacc1_sum": 400128.0, "sloss_sum": 400128.0, "vloss_sum": 400128.0, "Ioloss_sum": 400128.0, "Ipacc1_sum": 400128.0, "Isloss_sum": 400128.0, "Ivloss_sum": 400128.0, "fploss_sum": 400128.0, "p0loss_sum": 400128.0, "p1loss_sum": 400128.0, "ptentr_sum": 400128.0, "skloss_sum": 400128.0, "smloss_sum": 400128.0, "wsum_train": 5142345856.0, "Ifploss_sum": 400128.0, "Ip0loss_sum": 400128.0, "Ip1loss_sum": 400128.0, "Iskloss_sum": 400128.0, "Ismloss_sum": 400128.0, "nsamp_train": 5142345856.0, "qscloss_sum": 400128.0, "qwlloss_sum": 400128.0, "tdsloss_sum": 400128.0, "vsquare_sum": 400128.0, "Iqscloss_sum": 400128.0, "Iqwlloss_sum": 400128.0, "Itdsloss_sum": 400128.0, "Ivsquare_sum": 400128.0, "esstloss_sum": 400128.0, "evstloss_sum": 400128.0, "leadloss_sum": 400128.0, "tdvloss1_sum": 400128.0, "tdvloss2_sum": 400128.0, "tdvloss3_sum": 400128.0, "Iesstloss_sum": 400128.0, "Ievstloss_sum": 400128.0, "Ileadloss_sum": 400128.0, "Itdvloss1_sum": 400128.0, "Itdvloss2_sum": 400128.0, "Itdvloss3_sum": 400128.0, "sbcdfloss_sum": 400128.0, "sbpdfloss_sum": 400128.0, "sdregloss_sum": 400128.0, "vtimeloss_sum": 400128.0, "Isbcdfloss_sum": 400128.0, "Isbpdfloss_sum": 400128.0, "Isdregloss_sum": 400128.0, "Ivtimeloss_sum": 400128.0, "p0softloss_sum": 400128.0, "p1softloss_sum": 400128.0, "ptsoftentr_sum": 400128.0, "Ip0softloss_sum": 400128.0, "Ip1softloss_sum": 400128.0, "norm_noreg_batch": 3.126, "norm_normal_batch": 3.126, "norm_output_batch": 3.126, "sekiweightscale_sum": 400128.0, "norm_normal_gamma_batch": 3.126, "norm_output_noreg_batch": 3.126 } } }, "notes": "", "log_gamma": 81.08393705430859, "log_gamma_uncertainty": 0.03694564825377732, "log_gamma_lower_confidence": 81.01004575780104, "log_gamma_upper_confidence": 81.15782835081615, "log_gamma_game_count": 3753, "log_gamma_offset": -1.1 }