google-research/tabfm

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TabFM (Tabular Foundation Model) is a pretrained tabular foundation model developed by Google Research for tabular data regression and classification.

Stars: 2.7k
Forks: 275
Open beginner issues: 0
Indexed issues: 22
Avg merge: 1d 7h
Merged PRs (30d): 1

Dominant language: Python
License: Apache-2.0
Last GitHub push: Aug 18, 2026
Latest indexed: Sep 16, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed

Beginner friendly Everything

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22 open issues indexed

Document available context-caching parameters in the README Open

Difficulty 1/5 Under an hour Newbie friendliness 88/100

google-research/tabfm#100 · Opened Sep 4, 2026
JAX and PyTorch constructors disagree on identical config: same value builds on one backend, raises on the other Open

Difficulty 4/5 3-5 days Newbie friendliness 52/100

google-research/tabfm#95 · Opened Aug 9, 2026
Estimators define no _parameter_constraints; all 13 numeric parameters accept 0 and negative values Open

Difficulty 3/5 1-2 days Newbie friendliness 64/100

google-research/tabfm#94 · Opened Aug 9, 2026
Negative softmax_temperature silently inverts predictions; zero yields all-nan probabilities Open

Difficulty 2/5 1-3 hours Newbie friendliness 78/100

google-research/tabfm#93 · Opened Aug 9, 2026
TabFM constructor accepts zero/negative dimensions; col_num_blocks=0 builds a model with no attention blocks Open

Difficulty 2/5 1-3 hours Newbie friendliness 72/100

google-research/tabfm#92 · Opened Aug 9, 2026
config.json keys are merged into the model constructor unvalidated (OOM kill, ZeroDivisionError) Open

Difficulty 3/5 1-2 days Newbie friendliness 58/100

google-research/tabfm#91 · Opened Aug 9, 2026
PyTorch backend silently accepts shapes/activations the JAX backend rejects (three cases) Open

Difficulty 3/5 1-2 days Newbie friendliness 70/100

google-research/tabfm#90 · Opened Aug 9, 2026
JAX RotaryEmbedding: assert admits dim==2, then divides by (dim-2) -> ZeroDivisionError Open

Difficulty 2/5 1-3 hours Newbie friendliness 68/100

google-research/tabfm#89 · 1 comment · Opened Aug 9, 2026
Pin the Hugging Face revision when loading pretrained weights Open

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

google-research/tabfm#88 · Opened Aug 9, 2026
Support for synthetic data generation Open

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

google-research/tabfm#82 · Opened Jul 24, 2026
PyPI release (1.0.0) is incompatible with the published Hugging Face checkpoint(for kaggle); loader fix exists on main but has not been released Open

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

google-research/tabfm#77 · 1 comment · Opened Jul 20, 2026
Request for the Technical Report of TabFM Open

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

google-research/tabfm#64 · 1 comment · 5 reactions · Opened Jul 9, 2026
GUI / Web interface Open

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

google-research/tabfm#63 · 1 comment · 2 reactions · Opened Jul 9, 2026
Expose the existing prefill/decode KV cache through the sklearn API Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

google-research/tabfm#60 · 1 comment · Opened Jul 8, 2026
Regression example not working AttributeError: 'DataFrame' object has no attribute 'flatten' Open

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

google-research/tabfm#58 · Opened Jul 7, 2026
Examples not working on PyTorch Open

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

google-research/tabfm#56 · 2 comments · Opened Jul 6, 2026
`max_num_rows` + calibration: single-split path fits calibration on partially-zeroed OOF probabilities Open

Difficulty 4/5 3-5 days Newbie friendliness 52/100

google-research/tabfm#55 · Opened Jul 5, 2026
Examples not working, results in 'FileNotFoundError: Weights not found...' error Open

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

google-research/tabfm#53 · 7 comments · Opened Jul 4, 2026
Regression bug? Open

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

google-research/tabfm#43 · 1 comment · Opened Jul 3, 2026
Extracting row embeddings from TabFM for similarity search Open

Difficulty 5/5 Over a week Newbie friendliness 28/100

google-research/tabfm#38 · 4 reactions · Opened Jul 2, 2026
Multi-Quantile / Distributional Regression Support Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

google-research/tabfm#31 · 7 comments · 3 reactions · Opened Jul 1, 2026
Max table size Open

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

google-research/tabfm#30 · 1 comment · 2 reactions · Opened Jul 1, 2026

google-research/tabfm

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