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156 Commits

Author SHA1 Message Date
Sebastian Raschka
fa5760a8de GitHub markdown updates (#545) 
* GitHub markdown updates

* Apply suggestions from code review

* Apply suggestions from code review
 2025-02-23 12:25:44 -06:00
Sebastian Raschka
5016499d1d Uv workflow improvements (#531) 
* Uv workflow improvements

* Uv workflow improvements

* linter improvements

* pytproject.toml fixes

* pytproject.toml fixes

* pytproject.toml fixes

* pytproject.toml fixes

* pytproject.toml fixes

* pytproject.toml fixes

* windows fixes

* windows fixes

* windows fixes

* windows fixes

* windows fixes

* windows fixes

* win32 fix

* win32 fix

* win32 fix

* win32 fix

* win32 fix

* win32 fix

* win32 fix

* win32 fix

* win32 fix

* win32 fix

* win32 fix

* win32 fix

* win32 fix

* win32 fix

* win32 fix

* win32 fix

* win32 fix

* win32 fix

* win32 fix
 2025-02-16 13:16:51 -06:00
Sebastian Raschka
e818be42e1 Update link to vocab size increase (#526) 
* Update link to vocab size increase

* Update ch05/10_llm-training-speed/README.md

* Update ch05/10_llm-training-speed/README.md
 2025-02-14 08:03:01 -06:00
Sebastian Raschka
6370898ce6 PyTorch tips for better training performance (#525) 
* PyTorch tips for better training performance

* formatting

* pep 8
 2025-02-12 16:10:34 -06:00
Sebastian Raschka
9dce43ec31 Upgrade to NumPy 2.0 (#520) 
* Upgrade to NumPy 2.0

* bump pytorch

* bump pytorch

* bump pytorch

* bump pytorch

* bump pytorch

* update

* update packages
 2025-02-09 06:21:58 -06:00
Sebastian Raschka
5efa731c0f Mention small discrepancy due to Dropout non-reproducibility in PyTorch (#519) 
* Mention small discrepancy due to Dropout non-reproducibility in PyTorch

* bump pytorch version
 2025-02-06 14:59:52 -06:00
Sebastian Raschka
fd24a3679a Alternative weight loading via .safetensors (#507) 2025-01-29 08:15:29 -06:00
Sebastian Raschka
dcaac28b92 Bonus material: extending tokenizers (#496) 
* Bonus material: extending tokenizers

* small wording update
 2025-01-22 09:26:54 -06:00
Sebastian Raschka
992f3068d1 Auto download DPO dataset if not already available in path (#479) 
* Auto download DPO dataset if not already available in path

* update tests to account for latest HF transformers release in unit tests

* pep 8
 2025-01-12 12:27:28 -06:00
Sebastian Raschka
7659af7cdd Add backup URL for gpt2 weights (#469) 
* Add backup URL for gpt2 weights

* newline
 2025-01-05 11:28:09 -06:00
Sebastian Raschka
05a816e270 fix misplaced parenthesis and update license (#466) 2025-01-04 11:14:08 -06:00
casinca
57fdd94358 [minor] typo & comments (#441) 
* typo & comment

- safe -> save
- commenting code: batch_size, seq_len = in_idx.shape

* comment

- adding # NEW for assert num_heads % num_kv_groups == 0

* update memory wording

---------

Co-authored-by: rasbt <mail@sebastianraschka.com>
 2024-11-18 19:52:42 +09:00
Sebastian Raschka
129d0d740f Add missing device transfer in gpt_generate.py (#436) 2024-11-14 19:12:53 +09:00
Daniel Kleine
7e6f8ce020 updated RoPE statement (#423) 
* updated RoPE statement

* updated .gitignore

* Update ch05/07_gpt_to_llama/converting-gpt-to-llama2.ipynb

---------

Co-authored-by: Sebastian Raschka <mail@sebastianraschka.com>
 2024-10-30 08:00:08 -05:00
ROHAN WINSOR
e85d154522 Fix argument name in LlamaTokenizer constructor (#421) 
This PR addresses an oversight in the LlamaTokenizer class by changing the constructor argument from filepath to tokenizer_file.
 2024-10-29 18:01:36 -05:00
Daniel Kleine
2b24a7ef30 minor fixes: Llama 3.2 standalone (#420) 
* minor fixes

* reformat rope base as float

---------

Co-authored-by: rasbt <mail@sebastianraschka.com>
 2024-10-25 21:08:06 -05:00
Sebastian Raschka
75ede3e340 RoPE theta rescaling (#419) 
* rope fixes

* update

* update

* cleanup
 2024-10-25 15:27:23 -05:00
Daniel Kleine
0ed1e0d099 fixed typos (#414) 
* fixed typos

* fixed formatting

* Update ch03/02_bonus_efficient-multihead-attention/mha-implementations.ipynb

* del weights after load into model

---------

Co-authored-by: Sebastian Raschka <mail@sebastianraschka.com>
 2024-10-24 18:23:53 -05:00
Daniel Kleine
8b60460319 Updated Llama 2 to 3 paths (#413) 
* llama 2 and 3 path fixes

* updated llama 3, 3.1 and 3.2 paths

* updated .gitignore

* Typo fix

---------

Co-authored-by: Sebastian Raschka <mail@sebastianraschka.com>
 2024-10-24 07:40:08 -05:00
Sebastian Raschka
632d7772b2 Update test-requirements-extra.txt 2024-10-23 19:19:58 -05:00
Sebastian Raschka
f8bdfe12e1 RoPE updates (#412) 
* RoPE updates

* Apply suggestions from code review

* updates

* updates

* updates
 2024-10-23 18:07:49 -05:00
Sebastian Raschka
6dd3fbd79d Update tests.py 2024-10-23 07:48:33 -05:00
Sebastian Raschka
9726ca6546 RoPE increase (#407) 2024-10-21 19:58:38 -05:00
rasbt
3567fb656d update mmap section 2024-10-14 14:27:19 -05:00
rasbt
31fb74133a add mmap=True comparison 2024-10-14 11:09:55 -05:00
Sebastian Raschka
3d54af20f5 Memory efficient weight loading (#401) 
* memory efficient weight loading

* remove unused code
 2024-10-14 10:30:25 -05:00
Sebastian Raschka
6a9bedc2ec Update bonus section formatting (#400) 2024-10-12 10:26:08 -05:00
Sebastian Raschka
37db3f0913 Add Llama 3.2 RoPE to CI (#391) 
* add Llama 3.2 RoPE to CI

* update
 2024-10-08 08:28:34 -05:00
Sebastian Raschka
06604f4b84 Introduce buffers to improve Llama 3.2 efficiency (#389) 
* Introduce buffers to improve Llama 3.2 efficiency

* update

* update
 2024-10-06 12:49:04 -05:00
Daniel Kleine
4f9775d91c fixed Llama 2 to 3.2 NBs (#388) 
* updated requirements

* fixes llama2 to llama3

* fixed llama 3.2 standalone

* fixed typo

* fixed rope formula

* Update requirements-extra.txt

* Update ch05/07_gpt_to_llama/converting-llama2-to-llama3.ipynb

* Update ch05/07_gpt_to_llama/converting-llama2-to-llama3.ipynb

* Update ch05/07_gpt_to_llama/standalone-llama32.ipynb

---------

Co-authored-by: Sebastian Raschka <mail@sebastianraschka.com>
 2024-10-06 09:56:55 -05:00
Sebastian Raschka
81053ccadd Add a note about weight tying in Llama 3.2 (#386) 2024-10-05 09:20:54 -05:00
Sebastian Raschka
58c3bb3d9d Llama 3 (#384) 
* Implement Llama 3.2

* Add Llama 3.2 files

* exclude IMDB link because stanford website seems down
 2024-10-05 07:52:15 -05:00
Sebastian Raschka
8d6b25785d Llama 3.2 requirements file 2024-10-05 07:32:43 -05:00
Sebastian Raschka
6f86c78763 Implement Llama 3.2 (#383) 2024-10-05 07:30:47 -05:00
Sebastian Raschka
d313f61c86 Cos-sin fix in Llama 2 bonus notebook (#381) 2024-10-03 20:45:40 -05:00
Sebastian Raschka
feb0647c79 Improve rope settings for llama3 (#380) 2024-10-03 08:29:54 -05:00
rasbt
2ae4ad15ba add section numbers 2024-09-30 08:42:22 -05:00
rasbt
58d0ce83a4 llama note 2024-09-26 07:41:11 -05:00
Sebastian Raschka
b8497c1bf5 Add llama2 unit tests (#372) 
* add llama2 unit tests

* update

* updates

* updates

* update file path

* update requirements file

* rmsnorm test

* update
 2024-09-25 19:40:36 -05:00
rasbt
a23fca84d5 improve formatting 2024-09-24 18:49:17 -05:00
Daniel Kleine
4541177063 ch05/07 gpt_to_llama text improvements (#369) 
* fixed typo

* fixed RMSnorm formula

* fixed SwiGLU formula

* temperature=0 for untrained model for reproducibility

* added extra info hf token
 2024-09-24 18:45:49 -05:00
rasbt
941629d2c7 add json import 2024-09-23 09:12:35 -05:00
rasbt
835832a0f9 move access token to config.json 2024-09-23 08:56:16 -05:00
rasbt
5e6c7230ac add llama3 comparison 2024-09-23 08:17:10 -05:00
Sebastian Raschka
c38b003aa9 GPT to Llama (#368) 
* GPT to Llama

* fix urls
 2024-09-23 07:34:06 -05:00
Sebastian Raschka
7a9a17608d Add user interface to ch06 and ch07 (#366) 
* Add user interface to ch06 and ch07

* pep8

* fix url
 2024-09-21 20:33:00 -05:00
rasbt
0f395921d7 remove unused function from user interface 2024-09-21 14:17:35 -05:00
Daniel Kleine
92ad9570e4 Chainlit bonus material fixes (#361) 
* fix cmd

* moved idx to device

* improved code with clone().detach()

* fixed path

* fix: added extra line for pep8

* updated .gitginore

* Update ch05/06_user_interface/app_orig.py

* Update ch05/06_user_interface/app_own.py

* Apply suggestions from code review

---------

Co-authored-by: Sebastian Raschka <mail@sebastianraschka.com>
 2024-09-18 08:08:50 -07:00
Sebastian Raschka
1bc560fb13 Add chatpgpt-like user interface (#360) 
* Add chatpgpt-like user interface

* fixes
 2024-09-17 08:26:44 -05:00
Sebastian Raschka
092b5b5429 topk comment 2024-08-20 20:44:15 -05:00