Owner

sktime

9 indexed repositories · View on GitHub

sktime
A unified framework for machine learning with time series

Python · 10024 stars
pytorch-forecasting
Time series forecasting with PyTorch

Python · 4993 stars
skpro
A unified framework for tabular probabilistic regression, time-to-event prediction, and probability distributions in python

Python · 335 stars
mentoring
sktime mentorship program

44 stars
skbase
Base classes for creating scikit-learn-like parametric objects, and tools for working with them.

Python · 41 stars
sktime-mcp
An MCP (Model Context Protocol) layer that exposes sktime’s native registry and semantics to an LLM

Python · 31 stars
sktime-cython
Cython-compiled estimators for sktime

Python · 2 stars
pycaret
An open-source, low-code machine learning library in Python

Jupyter Notebook · 2 stars
sktime-benchmark
Demonstration of benchmark run on a (Slurm) cluster using sktime

Python · 0 stars

Beginner friendly Everything

Open All

[DOC] in extension guide, add appropriate mention of `sktime-cython` for `sktime` native C sources Open

documentation module:base-framework

Difficulty 2/5 1-3 hours Newbie friendliness 76/100

sktime/sktime#11200 · 2 comments · Opened Sep 19, 2026
[BUG] convert and convert_to ignore return_to_mtype=True when obj=None Open

Difficulty 2/5 1-3 hours Newbie friendliness 84/100

sktime/sktime#11123 · Opened Sep 14, 2026
[BUG] `numpy3D` to `numpyflat` roundtrip raises `TypeError` when a `store` is passed Open

Difficulty 2/5 1-3 hours Newbie friendliness 90/100

sktime/sktime#11092 · Opened Sep 11, 2026
[ENH] add at least one usage example to docstrings of estimators Open

documentation good first issue

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

sktime/skpro#1135 · 7 comments · Opened Sep 10, 2026
CI-CD checks failing Open

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

sktime/sktime-mcp#558 · Opened Sep 8, 2026
[BUG] HyperTreeNetARForecaster emits pandas FutureWarning for PeriodIndex frequency aliases Open

bug

Difficulty 2/5 1-3 hours Newbie friendliness 84/100

sktime/sktime#11072 · 1 comment · Opened Sep 8, 2026
[MNT] Enable CodeRabbit Open

Difficulty 2/5 1-3 hours Newbie friendliness 62/100

sktime/pycaret#135 · 2 comments · Opened Sep 5, 2026
[DOC] Write proper docstring for `X-y-must-have-same-index` tag Open

documentation module:base-framework

Difficulty 1/5 Under an hour Newbie friendliness 85/100

sktime/sktime#11046 · 1 comment · Opened Sep 5, 2026
[BUG] Eager imports in forecasting/__init__.py cause high memory usage in pytest Open

bug

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

sktime/sktime#11027 · Opened Sep 4, 2026
[ENH] Add second test parameter set for TSFreshClassifier Open

enhancement

Difficulty 2/5 1-3 hours Newbie friendliness 85/100

sktime/sktime#10998 · Opened Sep 3, 2026
[BUG] get_slice mishandles zero and omitted bounds Open

bug module:base-framework

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

sktime/sktime#10966 · 1 comment · Opened Aug 30, 2026
[MNT] Pin github actions to full commit SHA Open

maintenance

Difficulty 2/5 1-3 hours Newbie friendliness 76/100

sktime/pytorch-forecasting#2399 · Opened Aug 29, 2026
[BUG] HFTransformersForecaster fails in fit with transformers 4.51 to 4.5x (mismatched_keys format change) Open

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

sktime/sktime#10903 · 1 comment · Opened Aug 26, 2026
[BUG]: Sktime MultioutputTimeSeriesRegressionForecaster does not work with Sktime Regressors Open

bug

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

sktime/sktime#10896 · Opened Aug 26, 2026
[DOC] Add DLinear v2 tutorial notebook Open

enhancement

Difficulty 2/5 1-3 hours Newbie friendliness 84/100

sktime/pytorch-forecasting#2390 · Opened Aug 21, 2026
[ENH] Move `embeddings.py` to the `_embeddings` folder Open

enhancement

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

sktime/pytorch-forecasting#2388 · Opened Aug 20, 2026
[BUG]: kaleido has no upper bound, so full/mlops installs pair kaleido 1.x with plotly 5.x and all static image export is broken Open

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

sktime/pycaret#87 · Opened Aug 19, 2026
[BUG]: create_api generates pydantic model code that fails on pydantic v2 Open

Difficulty 2/5 1-3 hours Newbie friendliness 76/100

sktime/pycaret#86 · Opened Aug 19, 2026
[BUG]: plot_kwargs not passed to ValidationCurve in plot_model(plot='vc') Open

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

sktime/pycaret#83 · Opened Aug 19, 2026
[BUG]: time series setup shows the splitter object instead of the fold count Open

Difficulty 2/5 1-3 hours Newbie friendliness 84/100

sktime/pycaret#76 · Opened Aug 19, 2026
[BUG]: tune_model with optuna cannot continue an existing study Open

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

sktime/pycaret#74 · Opened Aug 19, 2026
[BUG]: optimize_threshold() fails with TypeError Open

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

sktime/pycaret#71 · Opened Aug 19, 2026
[BUG] MultioutputTimeSeriesRegressionForecaster.predict raises AttributeError: 'DataFrame' object has no attribute 'ravel' Open

bug

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

sktime/sktime#10829 · 2 comments · Opened Aug 16, 2026
[ENH] Migrate tags in tags registry from tuples to classes Open

enhancement good first issue module:base-framework

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

sktime/sktime#10804 · 27 comments · Opened Aug 10, 2026
[ENH]clarify the relationship between `empirical_residual` and `conformal` in `ConformalIntervals` Open

enhancement

Difficulty 1/5 Under an hour Newbie friendliness 68/100

sktime/sktime#10803 · 2 comments · Opened Aug 10, 2026
[MNT] Remove stale requirements-prophet workflow references Open

maintenance

Difficulty 2/5 1-3 hours Newbie friendliness 82/100

sktime/pycaret#41 · Opened Aug 8, 2026
[MNT] Restore pytest duration and per-test timeout settings Open

maintenance

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

sktime/pycaret#44 · Opened Aug 8, 2026
[ENH] ensure doctest / docstring examples present for all classes Open

documentation enhancement good first issue

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

sktime/sktime#10782 · 46 comments · 1 reaction · Opened Aug 8, 2026
[BUG] division by zero error when calculating F1 score Open

bug module:transformations

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

sktime/sktime#10768 · 1 comment · Opened Aug 6, 2026
[BUG] reference to old numpy.trapz causes ClaSPTransformer to break with default parameters Open

bug

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

sktime/sktime#10759 · 4 comments · Opened Aug 5, 2026
[BUG] `SquaringResiduals` breaking on multi-step `fh` Open

bug

Difficulty 2/5 1-3 hours Newbie friendliness 74/100

sktime/sktime#10739 · Opened Aug 3, 2026
[DOC] replace `conda` as recommended env manager with `uv` and/or `venv` Open

documentation good first issue

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

sktime/pytorch-forecasting#2364 · 1 comment · Opened Aug 1, 2026
[BUG] MantisClassifier deepcopy / serialization fails with CUDA error when transferring weights between GPU and CPU Open

bug

Difficulty 2/5 1-3 hours Newbie friendliness 76/100

sktime/sktime#10599 · 2 comments · Opened Jul 21, 2026
[BUG] sp=0 causes silent wrong result in scaled error metrics instead of ValueError Open

bug

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

sktime/sktime#10403 · 1 comment · Opened Jun 13, 2026
[BUG] ThetaLinesTransformer returns DataFrame instead of Series when theta is a single float Open

bug module:transformations

Difficulty 2/5 1-3 hours Newbie friendliness 85/100

sktime/sktime#10387 · Opened Jun 11, 2026
[BUG] RecursiveReductionForecaster(pooling="global") crashes on predict with multi-character string instance keys Open

bug

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

sktime/sktime#10255 · 1 comment · Opened May 20, 2026
[BUG] Installation with uv failed due to missing build-system.requires dependency Open

bug

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

sktime/sktime#10224 · 4 comments · 2 reactions · Opened May 11, 2026
[ENH] Generalize check_equal_time_index logic in BaseForecaster._check_X_y Open

enhancement

Difficulty 2/5 1-3 hours Newbie friendliness 74/100

sktime/sktime#10160 · Opened May 2, 2026
[ENH] Refactor _all_estimators in test_all_estimators.py to allow custom filter_tags attribute Open

enhancement

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

sktime/sktime#10159 · Opened May 2, 2026
Add JSON Schema constraints for task and cv_folds in MCP server Open

Difficulty 2/5 1-3 hours Newbie friendliness 74/100

sktime/sktime-mcp#407 · 3 comments · Opened Apr 30, 2026
[DOC] forecasters to forecasting Open

documentation

Difficulty 1/5 Under an hour Newbie friendliness 68/100

sktime/sktime#10116 · 4 comments · Opened Apr 29, 2026
[BUG] `format_data_handle` silently reindexes data to daily frequency for unrecognized time intervals Open

bug

Difficulty 2/5 1-3 hours Newbie friendliness 76/100

sktime/sktime-mcp#313 · 1 comment · Opened Apr 26, 2026
[BUG] SCINetForecaster ignores num_stacks and always uses hid_size instead Open

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

sktime/sktime#10054 · Opened Apr 26, 2026
[BUG] ConvTimeNetForecaster silently ignores random_state=0 due to falsy check Open

Difficulty 2/5 1-3 hours Newbie friendliness 82/100

sktime/sktime#10052 · Opened Apr 26, 2026
[BUG] `pip install -e ".[all]"` fails on Windows + Python 3.14 due to scipy build error Open

Difficulty 1/5 Under an hour Newbie friendliness 76/100

sktime/sktime-mcp#293 · 5 comments · Opened Apr 24, 2026
[BUG]Mutable default arguments in GRUFCNN (conv_layers, kernel_sizes) can cause shared state Open

bug

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

sktime/sktime#10024 · 1 comment · Opened Apr 24, 2026
[DOC] Remove sklearn versionchanged reference from SubLOF docstring Open

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

sktime/sktime#10019 · Opened Apr 24, 2026
[BUG] Imputer silently skips missing_values replacement when missing_values=0 (falsy check) Open

Difficulty 2/5 1-3 hours Newbie friendliness 65/100

sktime/sktime#10017 · 1 comment · Opened Apr 24, 2026
[BUG] VARReduce uses assert for parameter validation, silently stripped under python -O Open

Difficulty 2/5 1-3 hours Newbie friendliness 76/100

sktime/sktime#10005 · Opened Apr 23, 2026
[BUG] SquaringResiduals uses assert for parameter validation, silently stripped under python -O Open

Difficulty 2/5 1-3 hours Newbie friendliness 84/100

sktime/sktime#10004 · Opened Apr 23, 2026

sktime

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