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New WR 151.5s: Drop first attn layer, extend all long windows for validation, update schedule #131

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Merged
ClassicLarry merged 15 commits into from
Oct 15, 2025
Merged

New WR 151.5s: Drop first attn layer, extend all long windows for validation, update schedule #131

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9d9dc96
adding sparse attention gate
ClassicLarry Aug 23, 2025
12dfed7
Update README.md
ClassicLarry Aug 23, 2025
84cd472
Added FA3 record
varunneal Aug 27, 2025
393a478
Merge pull request #1 from varunneal/master
EmelyanenkoK Sep 2, 2025
ad8cdc4
FA3 with flash_attn_varlen_func (#1)
varunneal Sep 4, 2025
05502bf
Add skip_mlp_block code and results
Sep 5, 2025
091cc97
Fix senseless removing of 12 (non-existent) block mlp layer
EmelyanenkoK Sep 8, 2025
34ae835
yarn
ClassicLarry Sep 11, 2025
4bfa3a5
Update ReadMe.md
ClassicLarry Sep 11, 2025
eae03e6
.
ClassicLarry Sep 11, 2025
a96fbbd
New WR 1.25% better than PR #122: Optimize distributed training, impr…
Sep 11, 2025
e899481
data threading and final layer window
ClassicLarry Sep 16, 2025
e8d03f2
cleanup
ClassicLarry Sep 17, 2025
d149ec4
add smear
ClassicLarry Sep 18, 2025
2fe38e2
dropattn
ClassicLarry Sep 22, 2025
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1 change: 1 addition & 0 deletions .gitignore
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Original file line number Diff line number Diff line change
Expand Up @@ -2,3 +2,4 @@ fineweb10B/
pylog124M/
__pycache__/
logs/
.DS_Store
4 changes: 2 additions & 2 deletions README.md
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Expand Up @@ -38,8 +38,8 @@ To run the current record, run the following commands.
git clone https://github.com/KellerJordan/modded-nanogpt.git && cd modded-nanogpt
pip install -r requirements.txt
pip install --pre torch --index-url https://download.pytorch.org/whl/nightly/cu126 --upgrade
# downloads only the first 800M training tokens to save time
python data/cached_fineweb10B.py 8
# downloads only the first 900M training tokens to save time
python data/cached_fineweb10B.py 9
./run.sh
```

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