Alternatives and similar repositories for immutables

Users that are interested in immutables are comparing it to the libraries listed below

• python-attrs / cattrs
  Composable custom class converters for attrs, dataclasses and friends.
  ☆918Updated last week
• aio-libs / janus
  Thread-safe asyncio-aware queue for Python
  ☆896Updated this week
• itamarst / eliot
  Eliot: the logging system that tells you *why* it happened
  ☆1,153Updated 4 months ago
• aio-libs / aiomonitor
  aiomonitor is module that adds monitor and python REPL capabilities for asyncio application
  ☆717Updated 2 weeks ago
• mrocklin / multipledispatch
  Multiple dispatch
  ☆835Updated 7 months ago
• aio-libs / async-timeout
  asyncio-compatible timeout class
  ☆566Updated this week
• jab / bidict
  The bidirectional mapping library for Python.
  ☆1,539Updated last week
• pytoolz / cytoolz
  Cython implementation of Toolz: High performance functional utilities
  ☆1,061Updated 6 months ago
• Fatal1ty / mashumaro
  Fast and well tested serialization library
  ☆861Updated last week
• theelous3 / asks
  Async requests-like httplib for python.
  ☆507Updated 3 years ago
• tobgu / pyrsistent
  Persistent/Immutable/Functional data structures for Python
  ☆2,102Updated 4 months ago
• dry-python / classes
  Smart, pythonic, ad-hoc, typed polymorphism for Python
  ☆713Updated 7 months ago
• pympler / pympler
  Development tool to measure, monitor and analyze the memory behavior of Python objects in a running Python application.
  ☆1,345Updated last month
• aio-libs / yarl
  Yet another URL library
  ☆1,428Updated last week
• alex-sherman / unsync
  Unsynchronize asyncio
  ☆899Updated 6 months ago
• cjrh / aiorun
  A "run" function for asyncio-based apps that does all the boilerplate.
  ☆461Updated 5 months ago
• aio-libs / aiojobs
  Jobs scheduler for managing background task (asyncio)
  ☆890Updated this week
• psf / pyperf
  Toolkit to run Python benchmarks
  ☆857Updated 4 months ago
• ericvsmith / dataclasses
  ☆588Updated last year
• aio-libs / multidict
  The multidict implementation
  ☆466Updated 2 weeks ago
• RussBaz / enforce
  Python 3.5+ runtime type checking for integration testing and data validation
  ☆545Updated last year
• ilevkivskyi / typing_inspect
  Runtime inspection utilities for Python typing module
  ☆365Updated 2 months ago
• encode / typesystem
  Data validation, serialization, deserialization & form rendering. 🔢
  ☆540Updated 2 years ago
• horejsek / python-fastjsonschema
  Fast JSON schema validator for Python.
  ☆473Updated 7 months ago
• ionelmc / pytest-benchmark
  pytest fixture for benchmarking code
  ☆1,356Updated 3 months ago
• dbrattli / aioreactive
  Async/await reactive tools for Python 3.10+
  ☆392Updated last month
• agronholm / anyio
  High level asynchronous concurrency and networking framework that works on top of either trio or asyncio
  ☆2,122Updated last week
• vxgmichel / aioconsole
  Asynchronous console and interfaces for asyncio
  ☆474Updated 2 months ago
• mosquito / aiofile
  Real asynchronous file operations with asyncio support.
  ☆551Updated last week
• tarpas / pytest-testmon
  Selects tests affected by changed files. Executes the right tests first. Continuous test runner when used with pytest-watch.
  ☆899Updated 6 months ago