Card: final evaluation of step 2860; training loss vs. windows fixed before the run

README.md

@@ -25,7 +25,36 @@ further**: training resumed from the last checkpoint of 1.00 before its learning
 
 ## Results
 
-The final evaluation of step 2860 (same protocol as the 1.00 card) is being computed and will be added to this section.
+Leaderboard protocol of https://track.fabryka.ai/models (`glint_parity_eval.py`, sha256 `d7a38ca0…`: zero-shot,
+BLiMP raw summed log-probabilities, ARC-Easy raw accuracy, WikiText-2 non-overlapping 256-token chunks), fp32, final
+checkpoint (step 2860, trainer checkpoint sha256 `b0a28879…`). The same instrument reproduces the published 1.00
+numbers exactly. The released `model.safetensors` (sha256 `607d1a6c…`) was exported twice from the step-2860
+checkpoint, on two machines, with identical bytes.
+
+| task | metric | n | 1.00 (step 1430) | **1.01 (step 2860)** |
+|---|---|---:|---:|---:|
+| BLiMP (67 phenomena) | accuracy | 67 000 | 71.51 % | **73.63 %** (49 335 correct) |
+| ARC-Easy (test) | accuracy | 2 376 | 42.89 % | **47.98 %** (1 140 correct) |
+| WikiText-2 (raw, test) | byte perplexity | 1 292 008 bytes | 2.5857 | **2.4230** |
+| eff (leaderboard score from BLiMP, ARC-Easy and WikiText-2 byte perplexity) | leaderboard formula | — | 69.50 | **72.29** |
+| MultiBLiMP, Polish (`jumelet/multiblimp` pol) | accuracy, summed log-probability, leading-space prefix | 3 272 | 97.89 % | **98.29 %** (3 216 correct) |
+| ARC-Easy-PL (`Eurolingua/arcx` EU20, test) | accuracy, LL(q + choice) − LL(q) | 2 376 | 36.91 % | **40.36 %** (959 correct) |
+
+Evaluations of every checkpoint from step 1200 to 2860 with the same instrument are on the training-curve page linked
+above.
+
+## Training loss vs. windows fixed before the run
+
+Before the run, windows for the mean training loss were written down from the training-loss scenarios on the 1.00 card
+(continuation of the 1.00 curve from step 1050):
+
+| steps | window fixed before the run | measured mean of logged values |
+|---|---|---:|
+| 1700–1800 (constant lr, pack-00) | 2.692 – 2.882 | 2.6977 |
+| 2770–2860 (end of the decay, pack-01) | 2.367 – 2.660 | 2.5083 |
+
+Both measurements fall inside their windows; the first one at the lower edge. This is one run, not a test of the
+scenarios.
 
 ## Usage