facebookresearch/CodeGen

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Reference implementation of code generation projects from Facebook AI Research. General toolkit to apply machine learning to code, from dataset creation to model training and evaluation. Comes with pretrained models.

Stars: 777
Forks: 144
Open beginner issues: 0
Indexed issues: 36

Dominant language: Python
License: MIT
Last GitHub push: Mar 12, 2024
Latest indexed: Sep 15, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: No beginner labels indexed
PR merge metrics: No merged PRs in 30d

Beginner friendly Everything

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36 open issues indexed

IR Decompilation model Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

facebookresearch/CodeGen#109 · Opened Jul 15, 2025
Hash function Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

facebookresearch/CodeGen#108 · Opened Jun 26, 2024
Dataset issues Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

facebookresearch/CodeGen#107 · Opened Jun 26, 2024
The lack of paralled dataset in Transcoder-IR Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

facebookresearch/CodeGen#106 · Opened Sep 18, 2023
Error : ModuleNotFoundError: No module named 'packaging' #793 Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

facebookresearch/CodeGen#105 · Opened Jul 16, 2023
missing file requirements-notorch.txt Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

facebookresearch/CodeGen#104 · 2 comments · 2 reactions · Opened Jun 24, 2023
Possible overfitting with "TransCoder_model_1.pth" from Java -> Python Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

facebookresearch/CodeGen#103 · Opened May 30, 2023
Is there a method to directly evaluate my trasnlated code snippets? Open

Difficulty 3/5 1-2 days Newbie friendliness 25/100

facebookresearch/CodeGen#102 · Opened May 26, 2023
Are Decompilation Model Checkpoints available to share? Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

facebookresearch/CodeGen#100 · Opened May 15, 2023
Parallel dataset generated by TransCoder-ST Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

facebookresearch/CodeGen#98 · Opened May 9, 2023
[Question]retrained the original TransCoder model, translation was not good Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

facebookresearch/CodeGen#96 · Opened May 5, 2023
Training MLM with reload model as TransCoder_model_1 on csharp monolingual data generated from pre_processing Open

Difficulty 4/5 3-5 days Newbie friendliness 20/100

facebookresearch/CodeGen#90 · Opened Apr 5, 2023
Untokenized version of transcoder_test_set.zip Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

facebookresearch/CodeGen#88 · Opened Mar 20, 2023
Lang embeddings loading Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

facebookresearch/CodeGen#87 · Opened Mar 1, 2023
`fastBPE` fix path Open

Difficulty 1/5 Under an hour Newbie friendliness 35/100

facebookresearch/CodeGen#86 · 2 reactions · Opened Nov 1, 2022
Empty .sa.tok files after select_functions & request to release self_training dataset Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

facebookresearch/CodeGen#84 · 1 reaction · Opened Sep 28, 2022
Could you please build a website to support API to translate the program languages? Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

facebookresearch/CodeGen#83 · Opened Aug 20, 2022
Bug in epoch calculation Open

Difficulty 2/5 1-3 hours Newbie friendliness 55/100

facebookresearch/CodeGen#82 · Opened Jul 20, 2022
Pretrain modell Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

facebookresearch/CodeGen#80 · 1 comment · Opened Jun 15, 2022
Failed to generate create self-training dataset per transcoder-st doc Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 25/100

facebookresearch/CodeGen#75 · 1 comment · Opened May 25, 2022
Evaluate Transcoder_model_1 on CodeXGlue benchmark Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

facebookresearch/CodeGen#74 · 3 comments · Opened May 19, 2022
UncompletedJobError: No output/error stream produced Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

facebookresearch/CodeGen#73 · 1 comment · Opened May 4, 2022
UncompletedJobError: Job 195 (task: 0) with path /home/sushantk/anaconda3/codeGen/data/test_dataset/log/195_0_result.pkl has not produced any output (state: FINISHED) No output/error stream produced ! Check: /home/sushantk/anaconda3/codeGen/data/test_dataset/log/195_0_log.out Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

facebookresearch/CodeGen#72 · 1 comment · Opened Apr 28, 2022
Problem with unrecognized argument Open

question

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

facebookresearch/CodeGen#70 · 1 comment · Opened Apr 25, 2022
How to use new BPE codes and vocab to generate parallel data Open

question

Difficulty 4/5 3-5 days Newbie friendliness 25/100

facebookresearch/CodeGen#69 · 5 comments · Opened Apr 22, 2022
Ablation on data size Open

question

Difficulty 5/5 Over a week Newbie friendliness 20/100

facebookresearch/CodeGen#66 · 2 comments · Opened Mar 15, 2022
Can this be used to translate between SQL dialects? Open

question

Difficulty 5/5 Over a week Newbie friendliness 25/100

facebookresearch/CodeGen#64 · 1 comment · Opened Mar 4, 2022
Could CodeGen run on Windows? Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 30/100

facebookresearch/CodeGen#63 · 2 comments · Opened Feb 25, 2022
Question for validation and test sets Open

question

Difficulty 4/5 3-5 days Newbie friendliness 25/100

facebookresearch/CodeGen#58 · 1 comment · Opened Jan 11, 2022
problem with transcoder Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

facebookresearch/CodeGen#47 · 1 comment · Opened Nov 8, 2021
Panda error while creating Online test data Open

Difficulty 3/5 1-2 days Newbie friendliness 30/100

facebookresearch/CodeGen#46 · 1 comment · Opened Nov 3, 2021
Code clustering Open

question

Difficulty 5/5 Over a week Newbie friendliness 20/100

facebookresearch/CodeGen#45 · 1 comment · Opened Oct 26, 2021
How to add new lanuages Open

question

Difficulty 5/5 Over a week Newbie friendliness 20/100

facebookresearch/CodeGen#42 · 8 comments · Opened Oct 20, 2021
Code translation inference optimzation Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 25/100

facebookresearch/CodeGen#35 · 1 comment · Opened Oct 10, 2021
Training script stuck (using eval only) Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

facebookresearch/CodeGen#26 · 1 comment · Opened Sep 27, 2021
Outputted files have erroneous characters [bug on mac os] Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 35/100

facebookresearch/CodeGen#17 · 3 comments · Opened Sep 17, 2021

facebookresearch/CodeGen

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