13 Best JavaScript Immutable Libraries
Curated by the Openbase team and community.Learn more
Curated by the Openbase team and community. Learn more
immer
Create the next immutable state by mutating the current one
License: MIT
TypeScript Definitions: Built-In
User Rating
4.7/ 5
49Top Feedback
GitHub Stars
20K
Weekly Downloads
7M
Last Commit
9d ago
Bundle Size (min+gzip)
N/A
Tree-Shakeable
immutable
Immutable persistent data collections for Javascript which increase efficiency and simplicity.
License: MIT
TypeScript Definitions: Built-In
User Rating
4.4/ 5
44Top Feedback
GitHub Stars
31K
Weekly Downloads
4M
Last Commit
1y ago
Bundle Size (min+gzip)
17.2KB
Tree-Shakeable
immutable-ext
This repository is moving to: https://github.com/npm/cli
License: ISC
TypeScript Definitions: Not Found
User Rating
4.8/ 5
5Top Feedback
N/A
GitHub Stars
17K
Weekly Downloads
17K
Last Commit
10mo ago
Bundle Size (min+gzip)
0.46KB
Not Tree-Shakeable
object-path-immutable
Modify deep object properties without modifying the original object (immutability). Works great with React and Redux.
License: MIT
TypeScript Definitions: Built-In
User Rating
N/ATop Feedback
N/A
GitHub Stars
374
Weekly Downloads
53K
Last Commit
3mo ago
Bundle Size (min+gzip)
2.20KB
Tree-Shakeable
seamless-immutable
Immutable data structures for JavaScript which are backwards-compatible with normal JS Arrays and Objects.
License: BSD-3-Clause
TypeScript Definitions: DefinitelyTyped
User Rating
N/ATop Feedback
N/A
GitHub Stars
5K
Weekly Downloads
434K
Last Commit
3y ago
Bundle Size (min+gzip)
2.72KB
Not Tree-Shakeable
datascript
Immutable database and Datalog query engine for Clojure, ClojureScript and JS
License: Unknown
TypeScript Definitions: Not Found
User Rating
N/ATop Feedback
N/A
GitHub Stars
4K
Weekly Downloads
224
Last Commit
11d ago
Bundle Size (min+gzip)
83.9KB
Not Tree-Shakeable
baobab
JavaScript & TypeScript persistent and optionally immutable data tree with cursors.
License: MIT
TypeScript Definitions: Not Found
User Rating
N/ATop Feedback
N/A
GitHub Stars
3K
Weekly Downloads
5K
Last Commit
5mo ago
Bundle Size (min+gzip)
9.51KB
Not Tree-Shakeable
immutable-devtools
Chrome Dev Tools custom formatter for Immutable-js values
License: BSD-2-Clause
TypeScript Definitions: Not Found
User Rating
N/ATop Feedback
N/A
GitHub Stars
638
Weekly Downloads
21K
Last Commit
2y ago
Bundle Size (min+gzip)
1.46KB
Not Tree-Shakeable
pondjs
A timeseries library build on top of immutable.js
License: BSD-3-Clause-LBNL
TypeScript Definitions: Built-In
User Rating
N/ATop Feedback
N/A
GitHub Stars
0
Weekly Downloads
6K
Last Commit
N/A
Bundle Size (min+gzip)
109.6KB
Not Tree-Shakeable
typed-immutable
Immutable and structurally typed data
License: MIT
TypeScript Definitions: Not Found
User Rating
N/ATop Feedback
N/A
GitHub Stars
263
Weekly Downloads
2K
Last Commit
4y ago
Bundle Size (min+gzip)
21.7KB
Not Tree-Shakeable
immutable-treeutils
Functional tree traversal helpers for ImmutableJS data structures
License: MIT
TypeScript Definitions: Not Found
User Rating
N/ATop Feedback
N/A
GitHub Stars
67
Weekly Downloads
428
Last Commit
1y ago
Bundle Size (min+gzip)
1.24KB
Not Tree-Shakeable
collectable
High-performance immutable data structures for modern JavaScript and TypeScript applications. Functional interfaces, deep/composite operations API, mixed mutability API, TypeScript definitions, ES2015 module exports.
License: MIT
TypeScript Definitions: Built-In
User Rating
N/ATop Feedback
N/A
GitHub Stars
233
Weekly Downloads
93
Last Commit
3y ago
Bundle Size (min+gzip)
23.1KB
Tree-Shakeable