Network Instance
API endpoint that allows networks to be viewed or edited.
GET /api/networks/kata1-b28c512nbt-s12674021632-d5782420041/?format=api
{ "url": "https://katagotraining.org/api/networks/kata1-b28c512nbt-s12674021632-d5782420041/?format=api", "run": "https://katagotraining.org/api/runs/kata1/?format=api", "name": "kata1-b28c512nbt-s12674021632-d5782420041", "created_at": "2026-03-13T22:56:49.858839Z", "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-s12674021632-d5782420041.bin.gz", "model_file_bytes": 271445425, "model_file_sha256": "7c4294f9edb4a54f4e7a761e24934072956d381cf699e3a407dde1b2459f3054", "model_zip_file": "https://media.katagotraining.org/uploaded/networks/zips/kata1/kata1-b28c512nbt-s12674021632-d5782420041.zip", "parent_network": "https://katagotraining.org/api/networks/kata1-b28c512nbt-s12643897600-d5774371115/?format=api", "train_step": 12674021632, "total_num_data_rows": 5782420041, "extra_stats": { "sums": { "wsum": 12672721869.596344, "nsamp": 12674021632.0, "loss_sum": 6357843.287776028, "oloss_sum": 58217.39251444777, "pacc1_sum": 67145.19508230966, "sloss_sum": 47024.21033369237, "vloss_sum": 69287.1180944583, "Ioloss_sum": 58206.3732411665, "Ipacc1_sum": 67194.48962624665, "Isloss_sum": 47007.30015607535, "Ivloss_sum": 68900.09346671747, "fploss_sum": 20387.02927583277, "p0loss_sum": 210283.87157835581, "p1loss_sum": 36377.99721263101, "pslr_batch": 0.00013575075075075078, "ptentr_sum": 118844.7717598751, "skloss_sum": 8605.190850150257, "smloss_sum": 5011.392654983727, "Ifploss_sum": 20376.610795062235, "Ip0loss_sum": 210201.31879762947, "Ip1loss_sum": 36362.218680284415, "Iskloss_sum": 8594.545952739218, "Ismloss_sum": 4998.814002113209, "exgnorm_sum": 19.584539082920614, "gnorm_batch": 22226.20736126495, "qscloss_sum": 0.0, "qwlloss_sum": 0.0, "tdsloss_sum": 970.929088559011, "vsquare_sum": 50440.14194502447, "Iqscloss_sum": 0.0, "Iqwlloss_sum": 0.0, "Itdsloss_sum": 961.0860462807943, "Ivsquare_sum": 50967.57038365894, "esstloss_sum": 1359.5208992549713, "evstloss_sum": 1785.8685704622583, "leadloss_sum": 522.8096735412007, "tdvloss1_sum": 15690.6080682341, "tdvloss2_sum": 9322.038722807007, "tdvloss3_sum": 6865.972988620425, "Iesstloss_sum": 1338.3913387218945, "Ievstloss_sum": 1728.467346614231, "Ileadloss_sum": 508.2474947595388, "Itdvloss1_sum": 15386.531939666233, "Itdvloss2_sum": 9061.940405910562, "Itdvloss3_sum": 6631.035310558109, "sbcdfloss_sum": 8207.021163749489, "sbpdfloss_sum": 5845.257759168819, "sdregloss_sum": 2.62030206296372, "vtimeloss_sum": 6583.023903981506, "Isbcdfloss_sum": 8182.087256485464, "Isbpdfloss_sum": 5820.997106717048, "Isdregloss_sum": 1.4983721537081456, "Ivtimeloss_sum": 6574.246038694557, "p0softloss_sum": 653544.0528063488, "p1softloss_sum": 86972.37720584679, "ptsoftentr_sum": 636151.6182716135, "wdnormal_batch": 0.008853829737977662, "Ip0softloss_sum": 653515.9527355428, "Ip1softloss_sum": 86968.0348239518, "gnorm_cap_batch": 90500.5005005005, "norm_noreg_batch": 530751.5041178331, "window_end_batch": 104662381562.92493, "norm_normal_batch": 1069100.1393631087, "norm_output_batch": 227239.43596233925, "window_start_batch": 101296176712.5946, "sekiweightscale_sum": 708057.6942503252, "norm_normal_gamma_batch": 723297.1825438994, "norm_output_noreg_batch": 19030.739752843714 }, "weights": { "wsum": 5157407872.0, "nsamp": 5157407872.0, "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": 18.1001001001001, "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": 127951.60162780808, "gnorm_batch": 18.1001001001001, "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": 18.1001001001001, "Ip0softloss_sum": 127999.99999999262, "Ip1softloss_sum": 127999.99999999262, "gnorm_cap_batch": 18.1001001001001, "norm_noreg_batch": 18.1001001001001, "window_end_batch": 18.1001001001001, "norm_normal_batch": 18.1001001001001, "norm_output_batch": 18.1001001001001, "window_start_batch": 18.1001001001001, "sekiweightscale_sum": 127999.99999999262, "norm_normal_gamma_batch": 18.1001001001001, "norm_output_noreg_batch": 18.1001001001001 }, "last_val_metrics": { "sums": { "wsum": 800129.4398193359, "nsamp": 800256.0, "loss_sum": 19903263.579589844, "oloss_sum": 181736.94311141968, "pacc1_sum": 209119.3999633789, "sloss_sum": 146770.9621734619, "vloss_sum": 221225.76383590698, "Ioloss_sum": 181697.91439819336, "Ipacc1_sum": 209192.3399658203, "Isloss_sum": 146711.54510116577, "Ivloss_sum": 221229.4345664978, "fploss_sum": 63849.44033622742, "p0loss_sum": 662053.1006469727, "p1loss_sum": 114377.79795455933, "ptentr_sum": 371478.5212097168, "skloss_sum": 34667.50969684124, "smloss_sum": 15720.06070291996, "wsum_train": 12672721869.596344, "Ifploss_sum": 63807.03026390076, "Ip0loss_sum": 661960.0004425049, "Ip1loss_sum": 114335.16206550598, "Iskloss_sum": 34627.16144216061, "Ismloss_sum": 15715.765698671341, "nsamp_train": 12674021632.0, "qscloss_sum": 0.0, "qwlloss_sum": 0.0, "tdsloss_sum": 3130.0673167556524, "vsquare_sum": 157096.5131225586, "Iqscloss_sum": 0.0, "Iqwlloss_sum": 0.0, "Itdsloss_sum": 3125.3839268386364, "Ivsquare_sum": 159998.2965888977, "esstloss_sum": 4901.513504061848, "evstloss_sum": 6299.147846728563, "leadloss_sum": 1731.2798976041377, "tdvloss1_sum": 51490.521901130676, "tdvloss2_sum": 30628.749302864075, "tdvloss3_sum": 22373.880304336548, "Iesstloss_sum": 4900.3720967601985, "Ievstloss_sum": 6461.835673868656, "Ileadloss_sum": 1705.482786219567, "Itdvloss1_sum": 51478.159569740295, "Itdvloss2_sum": 30623.608710289, "Itdvloss3_sum": 22386.521614551544, "sbcdfloss_sum": 25700.751910209656, "sbpdfloss_sum": 18288.076365947723, "sdregloss_sum": 7.525167419924401, "vtimeloss_sum": 20385.953800320625, "Isbcdfloss_sum": 25671.164595603943, "Isbpdfloss_sum": 18230.394111156464, "Isdregloss_sum": 5.3558710232318845, "Ivtimeloss_sum": 20381.95930171013, "p0softloss_sum": 2043143.1104125977, "p1softloss_sum": 272203.4557800293, "ptsoftentr_sum": 1988523.3057250977, "Ip0softloss_sum": 2043140.7628173828, "Ip1softloss_sum": 272194.8288574219, "norm_noreg_batch": 91664.04601171875, "norm_normal_batch": 184640.291578125, "norm_output_batch": 39245.66616796875, "sekiweightscale_sum": 2800453.039367676, "norm_normal_gamma_batch": 124917.92725781251, "norm_output_noreg_batch": 3286.72646484375 }, "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": 5157407872.0, "Ifploss_sum": 400128.0, "Ip0loss_sum": 400128.0, "Ip1loss_sum": 400128.0, "Iskloss_sum": 400128.0, "Ismloss_sum": 400128.0, "nsamp_train": 5157407872.0, "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": 81.16943417523142, "log_gamma_uncertainty": 0.03795866798598269, "log_gamma_lower_confidence": 81.09351683925945, "log_gamma_upper_confidence": 81.24535151120338, "log_gamma_game_count": 3546, "log_gamma_offset": -1.1 }