Andrej Karpathy c6abcdfe3a big change: add pretraining resumption logic so that checkpoints can now be approximately resumed and training can continue. this is useful for very long runs when you don't want the anxiety of your run crashing for some reason. alternatively, it's a way to recover training in the event of loss spikes. i mean, this should have been there in v0 but it's ok. the resumption is approximate to control complexity and bloat, but it's possible we want to change that in the future. to use, set --save_every to a step interval to write checkpoints with, and then use --resume_from_step to resume optimization from a given step. only base model training (pretraining) supports this atm, but it's ok because midtraining is comparably quite a bit faster.

2025-11-13 15:34:40 +00:00

..

__init__.py

initial commit

2025-10-13 06:49:24 -07:00

adamw.py

fix: remove unnecessary tensor allocation in DistAdamW optimizer

2025-10-20 12:03:26 +03:00

checkpoint_manager.py

big change: add pretraining resumption logic so that checkpoints can now be approximately resumed and training can continue. this is useful for very long runs when you don't want the anxiety of your run crashing for some reason. alternatively, it's a way to recover training in the event of loss spikes. i mean, this should have been there in v0 but it's ok. the resumption is approximate to control complexity and bloat, but it's possible we want to change that in the future. to use, set --save_every to a step interval to write checkpoints with, and then use --resume_from_step to resume optimization from a given step. only base model training (pretraining) supports this atm, but it's ok because midtraining is comparably quite a bit faster.

2025-11-13 15:34:40 +00:00

common.py

big change: add pretraining resumption logic so that checkpoints can now be approximately resumed and training can continue. this is useful for very long runs when you don't want the anxiety of your run crashing for some reason. alternatively, it's a way to recover training in the event of loss spikes. i mean, this should have been there in v0 but it's ok. the resumption is approximate to control complexity and bloat, but it's possible we want to change that in the future. to use, set --save_every to a step interval to write checkpoints with, and then use --resume_from_step to resume optimization from a given step. only base model training (pretraining) supports this atm, but it's ok because midtraining is comparably quite a bit faster.

2025-11-13 15:34:40 +00:00

configurator.py

initial commit

2025-10-13 06:49:24 -07:00

core_eval.py

initial commit

2025-10-13 06:49:24 -07:00

dataloader.py

big change: add pretraining resumption logic so that checkpoints can now be approximately resumed and training can continue. this is useful for very long runs when you don't want the anxiety of your run crashing for some reason. alternatively, it's a way to recover training in the event of loss spikes. i mean, this should have been there in v0 but it's ok. the resumption is approximate to control complexity and bloat, but it's possible we want to change that in the future. to use, set --save_every to a step interval to write checkpoints with, and then use --resume_from_step to resume optimization from a given step. only base model training (pretraining) supports this atm, but it's ok because midtraining is comparably quite a bit faster.

2025-11-13 15:34:40 +00:00

dataset.py

initial commit

2025-10-13 06:49:24 -07:00

engine.py

minor fix comment in engine

2025-11-13 15:28:18 +00:00

execution.py

nit delete redundant catch/raise in execute

2025-10-29 08:10:03 -07:00

gpt.py

use enable_gqa of pytorch sdpa, allows us to delete some code, didnt realize it's available

2025-10-21 18:07:33 +00:00

logo.svg

initial commit

2025-10-13 06:49:24 -07:00

loss_eval.py

Merge pull request #35 from bhaskar0210s/master

2025-10-29 08:06:24 -07:00

muon.py

initial commit

2025-10-13 06:49:24 -07:00

report.py

ensure consistency of quotes within each statement

2025-11-03 21:52:02 +01:00

tokenizer.py

allow the tokenizer visualize_tokenization to also print the exact token id. you can never be paranoid enough

2025-10-24 13:27:05 +00:00

ui.html

fix(ui): prevent iOS Safari toolbar from covering input on initial load

2025-10-21 17:34:40 -07:00