Cleanlab's open-source library is the standard data-centric AI package for data quality and machine learning with messy, real-world data and labels.

active-learning annotation anomaly-detection data-annotation data-centric-ai data-cleaning data-curation data-labeling data-profiling data-quality data-science data-validation datasets exploratory-data-analysis labeling machine-learning noisy-labels out-of-distribution-detection outlier-detection weak-supervision
9 Open Issues Need Help Last updated: Jul 28, 2026

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Cleanlab's open-source library is the standard data-centric AI package for data quality and machine learning with messy, real-world data and labels.

Python
#active-learning#annotation#anomaly-detection#data-annotation#data-centric-ai#data-cleaning#data-curation#data-labeling#data-profiling#data-quality#data-science#data-validation#datasets#exploratory-data-analysis#labeling#machine-learning#noisy-labels#out-of-distribution-detection#outlier-detection#weak-supervision
enhancement good first issue dependencies help-wanted

Cleanlab's open-source library is the standard data-centric AI package for data quality and machine learning with messy, real-world data and labels.

Python
#active-learning#annotation#anomaly-detection#data-annotation#data-centric-ai#data-cleaning#data-curation#data-labeling#data-profiling#data-quality#data-science#data-validation#datasets#exploratory-data-analysis#labeling#machine-learning#noisy-labels#out-of-distribution-detection#outlier-detection#weak-supervision

Cleanlab's open-source library is the standard data-centric AI package for data quality and machine learning with messy, real-world data and labels.

Python
#active-learning#annotation#anomaly-detection#data-annotation#data-centric-ai#data-cleaning#data-curation#data-labeling#data-profiling#data-quality#data-science#data-validation#datasets#exploratory-data-analysis#labeling#machine-learning#noisy-labels#out-of-distribution-detection#outlier-detection#weak-supervision

Cleanlab's open-source library is the standard data-centric AI package for data quality and machine learning with messy, real-world data and labels.

Python
#active-learning#annotation#anomaly-detection#data-annotation#data-centric-ai#data-cleaning#data-curation#data-labeling#data-profiling#data-quality#data-science#data-validation#datasets#exploratory-data-analysis#labeling#machine-learning#noisy-labels#out-of-distribution-detection#outlier-detection#weak-supervision
good first issue help-wanted

Cleanlab's open-source library is the standard data-centric AI package for data quality and machine learning with messy, real-world data and labels.

Python
#active-learning#annotation#anomaly-detection#data-annotation#data-centric-ai#data-cleaning#data-curation#data-labeling#data-profiling#data-quality#data-science#data-validation#datasets#exploratory-data-analysis#labeling#machine-learning#noisy-labels#out-of-distribution-detection#outlier-detection#weak-supervision
enhancement good first issue help-wanted

Cleanlab's open-source library is the standard data-centric AI package for data quality and machine learning with messy, real-world data and labels.

Python
#active-learning#annotation#anomaly-detection#data-annotation#data-centric-ai#data-cleaning#data-curation#data-labeling#data-profiling#data-quality#data-science#data-validation#datasets#exploratory-data-analysis#labeling#machine-learning#noisy-labels#out-of-distribution-detection#outlier-detection#weak-supervision
enhancement good first issue low priority help-wanted

Cleanlab's open-source library is the standard data-centric AI package for data quality and machine learning with messy, real-world data and labels.

Python
#active-learning#annotation#anomaly-detection#data-annotation#data-centric-ai#data-cleaning#data-curation#data-labeling#data-profiling#data-quality#data-science#data-validation#datasets#exploratory-data-analysis#labeling#machine-learning#noisy-labels#out-of-distribution-detection#outlier-detection#weak-supervision
good first issue low priority help-wanted documentation

Cleanlab's open-source library is the standard data-centric AI package for data quality and machine learning with messy, real-world data and labels.

Python
#active-learning#annotation#anomaly-detection#data-annotation#data-centric-ai#data-cleaning#data-curation#data-labeling#data-profiling#data-quality#data-science#data-validation#datasets#exploratory-data-analysis#labeling#machine-learning#noisy-labels#out-of-distribution-detection#outlier-detection#weak-supervision
good first issue help-wanted

Cleanlab's open-source library is the standard data-centric AI package for data quality and machine learning with messy, real-world data and labels.

Python
#active-learning#annotation#anomaly-detection#data-annotation#data-centric-ai#data-cleaning#data-curation#data-labeling#data-profiling#data-quality#data-science#data-validation#datasets#exploratory-data-analysis#labeling#machine-learning#noisy-labels#out-of-distribution-detection#outlier-detection#weak-supervision