Cross-validate candidate models on training data, pick the best, and score unseen data.
Machine Learning Docker kernel pip: scikit-learnpip: xgboostpip: lightgbmpip: pandaspip: matplotlib
No flagged operations
Flowfile Aug 6, 2026 MIT
Nodes built by Flowfile users, installable in one click
Every node here was built by a Flowfile user and shared for anyone to use. Install one straight from the app — Catalog → Community Nodes — and it lands in your palette in a click. Missing something — a machine-learning model, a niche API, a transform of your own? Build it once in the Node Designer and share it here, so nobody has to build it twice.
How it works
Install
From the app's catalog. The consent dialog shows author, source, and capability flags; files are hash-verified before anything is added.
Publish
Build the node in the Node Designer, hit Publish — Flowfile forks the registry and opens the pull request for you. No local git.
Review
CI scans the code and runs it against its saved test setup; a maintainer reads it before merging. The merge is the release.
Published nodes
9 in the registry
Load a model persisted by AutoML Store Model and append its predictions to new data.
Machine Learning Docker kernel pip: scikit-learnpip: xgboostpip: lightgbmpip: pandas
No flagged operations
Flowfile Aug 6, 2026 MIT
Score each attribute's model-free statistical relationship to the target (mutual information / F-test).
Machine Learning Docker kernel pip: scikit-learnpip: pandaspip: matplotlib
No flagged operations
Flowfile Aug 5, 2026 MIT
Rank the features that most drive the model (permutation or built-in) and publish a chart.
Utilities Docker kernel pip: scikit-learnpip: xgboostpip: lightgbmpip: pandaspip: matplotlib
No flagged operations
Flowfile Jul 31, 2026 MIT
Cross-validate several models on labeled data and rank them on a leaderboard.
Machine Learning Docker kernel pip: scikit-learnpip: xgboostpip: lightgbmpip: pandaspip: matplotlib
No flagged operations
Flowfile Jul 24, 2026 MIT
Detect the format of a string date column automatically and convert it to a Date or Datetime.
Date & Time Runs locally
No flagged operations
Edwardvaneechoud Jul 12, 2026 MIT
Trim, collapse spaces, change case, and strip characters from selected string columns.
Utilities Runs locally
No flagged operations
edwardvaneechoud Jul 12, 2026 MIT
Do a kmeans clustering with sklearn
Machine Learning Docker kernel pip: scikit-learn
No flagged operations
Edwardvaneechoud Jul 12, 2026 MIT
Mood Emoji v1.0.0
Map a numeric column to mood-based emojis with configurable themes and intensity.
Fun Runs locally
No flagged operations
Edward van Eechoud Jan 1, 2026 MIT
Community nodes are scanned, human-reviewed, and pinned to an exact commit — but not
sandboxed. A local node runs with the same access Flowfile itself has; kernel nodes run in
an isolated Docker kernel with their own dependencies. Read the source before you install.
Requires Flowfile 0.13.1 or later in the desktop app, Docker, or
pip install flowfile — Flowfile Lite, the in-browser build,
doesn't include community nodes.