nanoGPT speedrun
Train GPT-2 small to a fixed validation loss in as little time as possible (placeholder)
Declare the evaluation and the baseline
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| 1 | +{ | |
| 2 | + "domain": "computer-science", | |
| 3 | + "image": "python:3.12-slim", | |
| 4 | + "data": "FineWeb 10B tokens with the GPT-2 tokenizer, in a fixed order; the validation set is the first 10M tokens.", | |
| 5 | + "benchmark": { | |
| 6 | + "task": "Budgeted language-model training", | |
| 7 | + "metric": { | |
| 8 | + "name": "minutes to 3.28", | |
| 9 | + "better": "lower" | |
| 10 | + }, | |
| 11 | + "guardrails": [ | |
| 12 | + "Reaches 3.28 cross-entropy on the FineWeb validation set", | |
| 13 | + "One run on the pinned 8×H100 runner, with no warm caches", | |
| 14 | + "Same tokenizer, data and order; no external weights or data" | |
| 15 | + ], | |
| 16 | + "baseline": { | |
| 17 | + "name": "llm.c GPT-2 (124M)", | |
| 18 | + "score": 45 | |
| 19 | + } | |
| 20 | + } | |
| 21 | +} | |