Record: PR #1735 + CaseOps Tokenizer V15 (val_bpb 1.03540, mean of 3 seeds)#1738

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alertcat wants to merge 8 commits intoopenai:mainfrom

alertcat:v15-pr1735-caseops

Commits on Apr 19, 2026

Record: SP8192 + Parallel Pre-Quant TTT — val_bpb 1.0429 (3-seed mean)
AjAnubolu
committed
V14: PR #1735 + TTT weights EMA (ttt_ema_decay=0.7 default)
alertcat
committed
V15: PR #1735 + CaseOps tokenizer support (TTT EMA disabled)
alertcat
committed
Add V15 scout runner script (set CaseOps env vars + tmux-friendly)
alertcat
committed
V15 fix: load_validation_tokens excludes _bytes_ sidecar files
alertcat
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Add 3-seed validation runner (seeds 42 + 999, auto backup, summary)
alertcat
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Add finalize_v15_record.sh: builds submission dir with LZMA wrap, README, json, logs
alertcat
committed
Record: PR #1735 + CaseOps Tokenizer V15 (val_bpb 1.03540, 3-seed std 0.00057)
alertcat
committed