864 Commits

Author SHA1 Message Date
Sebastian Raschka
a0f5326a25 Update pixi (#661)
* Llama3 from scratch improvements

* Update HF hub version in pixi.toml

* Update README.md
2025-06-13 10:50:17 -05:00
Daniel Kleine
479b0e2aa9 fixed gqa qkv code comments (#660) 2025-06-13 08:21:28 -05:00
Greg Gandenberger
2af3cf070c Update ch07.ipynb (#643)
Correct function name
2025-06-13 08:17:10 -05:00
Shimpei Kojio
1446cfd824 fixed video link (#646) 2025-06-13 08:16:18 -05:00
Pratyush Subhadarshi
d142741ef4 Correcting the wrong reference (#649)
Co-authored-by: Sebastian Raschka <mail@sebastianraschka.com>
2025-06-12 16:35:51 -05:00
Sebastian Raschka
a3c4c33347 Reduce Llama 3 RoPE memory requirements (#658)
* Llama3 from scratch improvements

* Fix Llama 3 expensive RoPE memory issue

* updates

* update package

* benchmark

* remove unused rescale_theta
2025-06-12 11:08:02 -05:00
Sebastian Raschka
55e2a0978a DeBERTa-v3 baseline (#630)
* Llama3 from scratch improvements

* deberta-baseline

* restore
2025-04-19 21:16:17 -05:00
Sebastian Raschka
02ca4ac42d BPE cosmetics (#629)
* Llama3 from scratch improvements

* Cosmetic BPE improvements

* restore

* Update ch02/05_bpe-from-scratch/bpe-from-scratch.ipynb

* Update ch02/05_bpe-from-scratch/bpe-from-scratch.ipynb

* endoftext whitespace
2025-04-18 18:57:09 -05:00
Sebastian Raschka
ec062e1099 Dpo vocab size clarification (#628)
* Llama3 from scratch improvements

* vocab size should be 50257 not 50256

* restore
2025-04-18 17:20:56 -05:00
Sebastian Raschka
3eca919a52 Llama3 from scratch improvements (#621)
* Llama3 from scratch improvements

* restore
2025-04-16 18:08:26 -05:00
casinca
1cbdcd86c3 Minor DPO fixes (#617)
* minor dpo fixes

* Update dpo-from-scratch.ipynb

metadata diff
2025-04-16 12:56:49 -05:00
Daniel Kleine
6ec8fb3dfe fixed <|endoftext|> token (#620) 2025-04-16 12:15:59 -05:00
Henry Shi
88250d953d updated exercise 5.3 (#615)
* updated exercise 5.3

temperature can be set to 0 to regardless of top_k setting to force deterministic behavior

* fix notebook json

---------

Co-authored-by: Sebastian Raschka <mail@sebastianraschka.com>
2025-04-13 13:06:57 -05:00
Sebastian Raschka
48e98abc8e add special token handling to bpe from scratch code (#616) 2025-04-13 12:38:22 -05:00
Sebastian Raschka
d5eaa36416 Ch06 and Ch07 videos (#613)
* Ch06 and Ch07 videos

* exclude google scholar from link checking
2025-04-12 14:51:02 -05:00
PRASHANTH REDDY NIMMAKAYALA
cff41c1fbc fix: typo in ch07.ipynb (#612) 2025-04-12 10:29:53 -05:00
Sebastian Raschka
b662ec9ada Improve ModernBERT comments (#606)
* Improve modernbert comments

* bash code formatting
2025-04-06 18:29:22 -05:00
Sebastian Raschka
9e08fff657 align formulas in notes with code (#605) 2025-04-06 16:46:53 -05:00
Sebastian Raschka
97a199e40b Disable mask saving as weight in Llama 3 model (#604)
* Disable mask saving as weight

* update pixi

* update pixi
2025-04-06 09:33:36 -05:00
Sebastian Raschka
c43d7ef663 reformat nbs (#602) 2025-04-05 16:18:27 -05:00
Sebastian Raschka
ab17357474 Correct BERT experiments (#600) 2025-04-05 10:05:15 -05:00
Sebastian Raschka
14f976e024 Add ModernBERT (#598) 2025-04-05 09:13:30 -05:00
Sebastian Raschka
396e96ab07 Fix Llama language typo in bonus materials (#597) 2025-04-02 21:41:36 -05:00
Sebastian Raschka
f61baf86f2 Fix link (#596) 2025-04-02 09:47:07 -05:00
Sebastian Raschka
2dc2df593a Llama3Fast (#593)
* Llama3Fast

* Update pkg/llms_from_scratch/tests/test_llama3.py
2025-04-01 12:56:11 -05:00
Sebastian Raschka
4128a91c1d Add Llama 3.2 to pkg (#591)
* Add Llama 3.2 to pkg

* remove redundant attributes

* update tests

* updates

* updates

* updates

* fix link

* fix link
2025-03-31 18:59:47 -05:00
casinca
d7c316533a removing unused RoPE parameters (#590)
* removing unused RoPE parameters

* remove redundant context_length in GQA

---------

Co-authored-by: Sebastian Raschka <mail@sebastianraschka.com>
2025-03-31 17:10:39 -05:00
Sebastian Raschka
d75f74bd0c Fix data download if UCI is temporarily down (#592) 2025-03-31 16:25:53 -05:00
Sebastian Raschka
0bdcce4e40 Clarify dataset length in chapter 2 (#589) 2025-03-30 16:01:37 -05:00
Sebastian Raschka
4e3b752e5e Memory optimized Llama (#588)
* Memory optimized Llama

* re-ad login
2025-03-30 15:18:12 -05:00
Sebastian Raschka
e55e3e88e1 Alt weight loading code via PyTorch (#585)
* Alt weight loading code via PyTorch

* commit additional files
2025-03-27 20:10:23 -05:00
Sebastian Raschka
e07a7abdd5 Add GPTModelFast (#584)
* Add GPTModelFast

* update
2025-03-27 14:00:25 -05:00
Sebastian Raschka
c9271ac427 Adjust comment to save compiled model (#583) 2025-03-27 10:43:45 -05:00
Daniel Kleine
d4d420361c updated .gitignore (#581) 2025-03-26 13:21:14 -05:00
Sebastian Raschka
857acfcc12 Vocab padding clarification (#582)
* vocab padding clarification

* Update ch05/10_llm-training-speed/README.md
2025-03-26 13:19:55 -05:00
Sebastian Raschka
fee7d4bb05 More explicit torchrun usage doc (#578) 2025-03-24 12:01:03 -05:00
Sebastian Raschka
cf6fb73553 Add readme (#577) 2025-03-23 19:35:12 -05:00
Sebastian Raschka
7114ccd10d Add PyPI package (#576)
* Add PyPI package

* fixes

* fixes
2025-03-23 19:28:49 -05:00
Sebastian Raschka
85f2bc0a58 Speed comparison figure (#575) 2025-03-21 11:29:49 -05:00
Sebastian Raschka
84591abd5f add ch04 code along video (#573) 2025-03-17 11:20:55 -05:00
Sebastian Raschka
d21d821412 Add chapter 3 coding along video link (#572) 2025-03-16 16:07:14 -05:00
Sebastian Raschka
384b9ce959 Better instruction eva prompt (#571) 2025-03-15 17:13:15 -05:00
Greg Gandenberger
1ec5631c70 Fix minor printing issue and note inconsistency across platforms (#563)
* Fix printing issue and note inconsistency

* Rerun notebook
2025-03-14 15:12:09 -05:00
Sebastian Raschka
67244aba8a Clarification about launching jupyter lab (#565)
* Clarification about launching jupyter lab

* fix juputer typo
2025-03-14 14:37:22 -05:00
Sebastian Raschka
634a531223 Cosmetic improvements to the BPE code (#562) 2025-03-09 10:49:40 -05:00
Sebastian Raschka
6aec412421 Fix BPE bonus materials (#561)
* Fix BPE bonus materials

* fix bpe implementation

* update

* Add 'Hello, world. Is this-- a test?' test case

* update link to test file

* update path handling

* update path handling

* fix pytest paths
2025-03-08 17:21:30 -06:00
Sebastian Raschka
faadd13871 Update mha plot (#560) 2025-03-06 20:29:04 -06:00
Sebastian Raschka
4fb0ea9d1f Specify UTF-8 encoding in the json load command explicitely (#557) 2025-03-05 11:46:21 -06:00
Sebastian Raschka
de60da9a6b Add a note about "zsh: illegal hardware instruction python" error (#555) 2025-03-02 15:18:24 -06:00
Sebastian Raschka
5be0e3cbbd add link to supplementary ch02 video (#553) 2025-03-02 13:17:42 -06:00