11 days ago
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final report + talk+math ratio-curve results (7 configs)
12 days ago
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tokenizer ablation: digit-split pre-tok = 0.2% -> 99.7% on TinyStories-1M; smallest arithmetic LLM now 3.75M
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final verdict: smallest arithmetic LLM = pythia-14m 14.1M (99.8%); smallest from-scratch = 805,632 (100%); corrected param counts; full stage A/B records
13 days ago
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add YAML frontmatter to model card
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1M-param 4-digit addition model + full results (phase diagram, extrapolation, bake-off)
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initial commit