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github.com/dask/dask

repository ↗ · DeepWiki ↗ · release 2026.1.3 ↗ · + Follow · compare 5 versions

9,832 symbols 49,579 edges 366 files 1,462 documented · 15% ● updated 6d ago2026.7.1 · 2026-07-14★ 13,8621,024 open issues

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⨍ Functions 9,055◇ Types & classes 701↳ Endpoints 76

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Core symbols most depended-on inside this repo

↓ 125 filesDataFrame

DataFrame-like Expr Collection. The constructor takes the expression that represents the query as input. The class is not meant …

dask/dataframe/dask_expr/_collection.py

↓ 108 filesset

Temporarily set configuration values within a context manager Parameters ---------- arg : mapping or None, optional A mapping of …

dask/config.py

↓ 70 filesArray

Parallel Dask Array A parallel nd-array comprised of many numpy arrays arranged in a grid. This constructor is for advanced uses …

dask/array/core.py

↓ 76 filesall

dask/array/reductions.py

↓ 60 filesFrameBase

Base class for Expr-backed Collections

dask/dataframe/dask_expr/_collection.py

↓ 53 filesBag

Parallel collection of Python objects Examples -------- Create Bag from sequence >>> import dask.bag as db >>> b = …

dask/bag/core.py

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Shape

Function 6,280

Method 2,775

Class 701

Route 76

Languages

Python100%

TypeScript1%

Modules by API surface

dask/dataframe/dask_expr/_expr.py511 symbols

dask/array/tests/test_array_core.py380 symbols

dask/dataframe/tests/test_dataframe.py314 symbols

dask/dataframe/dask_expr/_collection.py308 symbols

dask/array/core.py233 symbols

dask/dataframe/dask_expr/tests/test_collection.py215 symbols

dask/dataframe/dask_expr/_groupby.py202 symbols

dask/dataframe/dask_expr/_reductions.py189 symbols

dask/dataframe/io/tests/test_parquet.py172 symbols

dask/array/tests/test_routines.py164 symbols

dask/tests/test_tokenize.py160 symbols

dask/bag/tests/test_bag.py160 symbols

Dependencies from manifests, versioned

click8.1 · 1×

cloudpickle3.0.0 · 1×

dask-sphinx-theme4.0.0 · 1×

fsspec2021.09.0 · 1×

packaging20.0 · 1×

pandas2.0.0 · 1×

partd1.4.0 · 1×

pyyaml5.3.1 · 1×

sphinx8.0.0 · 1×

toolz0.12.0 · 1×

For agents

$ claude mcp add dask \
  -- python -m otcore.mcp_server <graph>

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github.com/dask/dask @2026.7.1@2026.7.0@2026.6.0@2026.1.3@2025.9.3

Core symbols most depended-on inside this repo

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Dependencies from manifests, versioned

For agents

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github.com/dask/dask