
HarfBuzz
Making reading universal

NumPy
The fundamental package for scientific computing with Python. IMPORTANT: we are still setting up this collective, and cannot accept donations yet (as of 30 April 2021).
Backers:
NumFOCUS ($2K)
NumFOCUS ($2K)
Yearly budget: $2,000 USD

urllib3
Python's most depended-on HTTP client library
Yearly budget: $7,416 USD

psutil
Cross-platform lib for process and system monitoring in Python
Yearly budget: $28 USD

Babel
Babel is the community maintained compiler for evolving the future of JavaScript
Yearly budget: $255,680 USD
44% progress to reach their next goal:
3 maintainers
3 maintainers

pandas
pandas is a data wrangling platform for Python that provides easy-to-use data ingestion, transformation, and export functions.

webpack
webpack is THE build solution for modern web applications.
Yearly budget: $306,753 USD
33% progress to reach their next goal:
50% Payouts
50% Payouts

ESLint
The pluggable linting utility for JavaScript and JSX
Yearly budget: $146,397 USD
89% progress to reach their next goal:
Amount to sustain ESLint for the foreseeable future
Amount to sustain ESLint for the foreseeable future
Lodash
At least one person (or organization) already pledged to this project on Open Collective. You can add your pledge. This will incentivize them to start collecting money to fund their activities.

pytest
The pytest framework makes it easy to write small tests, yet scales to support complex functional testing
Yearly budget: $3,301 USD

Ajv
The fastest JSON Schema Validator. Supports draft-04/06/07/2019-09/2020-12
Used in:
korean
korean
Yearly budget: $4,912 USD
14% progress to reach their next goal:
Ajv: long term support and development
Ajv: long term support and development

cssnano
A modular minifier, built on top of the PostCSS ecosystem.
Used in:
specimen-skeleton
specimen-skeleton
Yearly budget: $166 USD

django-environ
We are on a mission to promote 12-factor pattern into Django projects
Used in:
django-robo-cjk
django-robo-cjk
Backers:
Triplebyte ($75)
Triplebyte ($75)

eslint-plugin-compat
Lint the browser compatibility of your code
Used in:
specimen-skeleton
specimen-skeleton
Backers:
Triplebyte ($75)
Triplebyte ($75)

IPython
IPython is an enhanced interactive Python environment aimed at maximizing productivity in workflows that combine data, computation and exploratory programming.
Used in:
fontelemetry
fontelemetry

lint-staged
improve developer experience and code quality for teams
Used in:
specimen-skeleton
specimen-skeleton
Yearly budget: $2,310 USD
Moment.js
Used in:
korean
korean
At least one person (or organization) already pledged to this project on Open Collective. You can add your pledge. This will incentivize them to start collecting money to fund their activities.

Prettier
Prettier is an opinionated code formatter.
Used in:
specimen-skeleton
specimen-skeleton
Yearly budget: $27,520 USD

SciPy
SciPy (pronounced “Sigh Pie”) is a Python-based ecosystem of open-source software for mathematics, science, and engineering.
Used in:
roboto-2
roboto-2