Google (@google)

Top repositories

1

material-design-icons

Material Design icons by Google (Material Symbols)
50,174
star
2

guava

Google core libraries for Java
Java
48,313
star
3

zx

A tool for writing better scripts
JavaScript
37,928
star
4

styleguide

Style guides for Google-originated open-source projects
HTML
36,901
star
5

leveldb

LevelDB is a fast key-value storage library written at Google that provides an ordered mapping from string keys to string values.
C++
33,564
star
6

googletest

GoogleTest - Google Testing and Mocking Framework
C++
33,292
star
7

material-design-lite

Material Design Components in HTML/CSS/JS
HTML
32,283
star
8

jax

Composable transformations of Python+NumPy programs: differentiate, vectorize, JIT to GPU/TPU, and more
Python
29,119
star
9

comprehensive-rust

This is the Rust course used by the Android team at Google. It provides you the material to quickly teach Rust.
Rust
26,794
star
10

python-fire

Python Fire is a library for automatically generating command line interfaces (CLIs) from absolutely any Python object.
Python
26,483
star
11

mediapipe

Cross-platform, customizable ML solutions for live and streaming media.
C++
25,626
star
12

gson

A Java serialization/deserialization library to convert Java Objects into JSON and back
Java
23,144
star
13

flatbuffers

FlatBuffers: Memory Efficient Serialization Library
C++
22,239
star
14

iosched

The Google I/O Android App
Kotlin
21,804
star
15

ExoPlayer

An extensible media player for Android
Java
21,634
star
16

eng-practices

Google's Engineering Practices documentation
19,827
star
17

web-starter-kit

Web Starter Kit - a workflow for multi-device websites
HTML
18,434
star
18

flexbox-layout

Flexbox for Android
Kotlin
18,191
star
19

fonts

Font files available from Google Fonts, and a public issue tracker for all things Google Fonts
HTML
17,857
star
20

filament

Filament is a real-time physically based rendering engine for Android, iOS, Windows, Linux, macOS, and WebGL2
C++
17,270
star
21

cadvisor

Analyzes resource usage and performance characteristics of running containers.
Go
16,689
star
22

libphonenumber

Google's common Java, C++ and JavaScript library for parsing, formatting, and validating international phone numbers.
C++
15,728
star
23

gvisor

Application Kernel for Containers
Go
15,295
star
24

WebFundamentals

Former git repo for WebFundamentals on developers.google.com
JavaScript
13,853
star
25

yapf

A formatter for Python files
Python
13,699
star
26

tink

Tink is a multi-language, cross-platform, open source library that provides cryptographic APIs that are secure, easy to use correctly, and hard(er) to misuse.
Java
13,318
star
27

deepdream

13,212
star
28

brotli

Brotli compression format
TypeScript
13,154
star
29

guetzli

Perceptual JPEG encoder
C++
12,890
star
30

wire

Compile-time Dependency Injection for Go
Go
12,563
star
31

guice

Guice (pronounced 'juice') is a lightweight dependency injection framework for Java 11 and above, brought to you by Google.
Java
12,414
star
32

blockly

The web-based visual programming editor.
TypeScript
12,221
star
33

sanitizers

AddressSanitizer, ThreadSanitizer, MemorySanitizer
C
10,999
star
34

or-tools

Google's Operations Research tools:
C++
10,774
star
35

grumpy

Grumpy is a Python to Go source code transcompiler and runtime.
Go
10,464
star
36

dopamine

Dopamine is a research framework for fast prototyping of reinforcement learning algorithms.
Jupyter Notebook
10,425
star
37

auto

A collection of source code generators for Java.
Java
10,234
star
38

oss-fuzz

OSS-Fuzz - continuous fuzzing for open source software.
Shell
10,125
star
39

go-github

Go library for accessing the GitHub v3 API
Go
10,083
star
40

go-cloud

The Go Cloud Development Kit (Go CDK): A library and tools for open cloud development in Go.
Go
9,452
star
41

sentencepiece

Unsupervised text tokenizer for Neural Network-based text generation.
C++
8,657
star
42

re2

RE2 is a fast, safe, thread-friendly alternative to backtracking regular expression engines like those used in PCRE, Perl, and Python. It is a C++ library.
C++
8,190
star
43

traceur-compiler

Traceur is a JavaScript.next-to-JavaScript-of-today compiler
JavaScript
8,174
star
44

tsunami-security-scanner

Tsunami is a general purpose network security scanner with an extensible plugin system for detecting high severity vulnerabilities with high confidence.
Java
8,172
star
45

trax

Trax β€” Deep Learning with Clear Code and Speed
Python
7,996
star
46

skia

Skia is a complete 2D graphic library for drawing Text, Geometries, and Images.
C++
7,874
star
47

benchmark

A microbenchmark support library
C++
7,812
star
48

pprof

pprof is a tool for visualization and analysis of profiling data
Go
7,674
star
49

android-classyshark

Android and Java bytecode viewer
Java
7,492
star
50

magika

Detect file content types with deep learning
Python
7,478
star
51

accompanist

A collection of extension libraries for Jetpack Compose
Kotlin
7,319
star
52

closure-compiler

A JavaScript checker and optimizer.
Java
7,304
star
53

agera

Reactive Programming for Android
Java
7,227
star
54

diff-match-patch

Diff Match Patch is a high-performance library in multiple languages that manipulates plain text.
Python
7,132
star
55

latexify_py

A library to generate LaTeX expression from Python code.
Python
7,100
star
56

flutter-desktop-embedding

Experimental plugins for Flutter for Desktop
C++
7,099
star
57

glog

C++ implementation of the Google logging module
C++
6,918
star
58

lovefield

Lovefield is a relational database for web apps. Written in JavaScript, works cross-browser. Provides SQL-like APIs that are fast, safe, and easy to use.
JavaScript
6,847
star
59

jsonnet

Jsonnet - The data templating language
Jsonnet
6,835
star
60

error-prone

Catch common Java mistakes as compile-time errors
Java
6,742
star
61

model-viewer

Easily display interactive 3D models on the web and in AR!
TypeScript
6,672
star
62

gops

A tool to list and diagnose Go processes currently running on your system
Go
6,375
star
63

draco

Draco is a library for compressing and decompressing 3D geometric meshes and point clouds. It is intended to improve the storage and transmission of 3D graphics.
C++
6,331
star
64

gopacket

Provides packet processing capabilities for Go
Go
6,198
star
65

automl

Google Brain AutoML
Jupyter Notebook
6,186
star
66

osv-scanner

Vulnerability scanner written in Go which uses the data provided by https://osv.dev
Go
6,052
star
67

snappy

A fast compressor/decompressor
C++
6,022
star
68

physical-web

The Physical Web: walk up and use anything
Java
6,017
star
69

grafika

Grafika test app
Java
6,002
star
70

j2objc

A Java to iOS Objective-C translation tool and runtime.
Java
5,985
star
71

ios-webkit-debug-proxy

A DevTools proxy (Chrome Remote Debugging Protocol) for iOS devices (Safari Remote Web Inspector).
C
5,886
star
72

flax

Flax is a neural network library for JAX that is designed for flexibility.
Python
5,817
star
73

gemma.cpp

lightweight, standalone C++ inference engine for Google's Gemma models.
C++
5,796
star
74

seesaw

Seesaw v2 is a Linux Virtual Server (LVS) based load balancing platform.
Go
5,619
star
75

EarlGrey

🍡 iOS UI Automation Test Framework
Objective-C
5,598
star
76

seq2seq

A general-purpose encoder-decoder framework for Tensorflow
Python
5,577
star
77

google-java-format

Reformats Java source code to comply with Google Java Style.
Java
5,452
star
78

wireit

Wireit upgrades your npm/pnpm/yarn scripts to make them smarter and more efficient.
TypeScript
5,339
star
79

battery-historian

Battery Historian is a tool to analyze battery consumers using Android "bugreport" files.
Go
5,249
star
80

clusterfuzz

Scalable fuzzing infrastructure.
Python
5,242
star
81

syzkaller

syzkaller is an unsupervised coverage-guided kernel fuzzer
Go
5,208
star
82

bbr

5,156
star
83

gumbo-parser

An HTML5 parsing library in pure C99
HTML
5,141
star
84

uuid

Go package for UUIDs based on RFC 4122 and DCE 1.1: Authentication and Security Services.
Go
5,123
star
85

git-appraise

Distributed code review system for Git repos
Go
5,106
star
86

gemma_pytorch

The official PyTorch implementation of Google's Gemma models
Python
5,094
star
87

google-authenticator

Open source version of Google Authenticator (except the Android app)
Java
5,077
star
88

gts

β˜‚οΈ TypeScript style guide, formatter, and linter.
TypeScript
5,010
star
89

closure-library

Google's common JavaScript library
JavaScript
4,851
star
90

cameraview

[DEPRECATED] Easily integrate Camera features into your Android app
Java
4,734
star
91

grr

GRR Rapid Response: remote live forensics for incident response
Python
4,688
star
92

mesop

Build delightful web apps quickly in Python
Python
4,662
star
93

pytype

A static type analyzer for Python code
Python
4,659
star
94

liquidfun

2D physics engine for games
C++
4,559
star
95

gxui

An experimental Go cross platform UI library.
Go
4,450
star
96

clasp

πŸ”— Command Line Apps Script Projects
TypeScript
4,448
star
97

google-ctf

Google CTF
Python
4,408
star
98

bloaty

Bloaty: a size profiler for binaries
C++
4,386
star
99

santa

A binary authorization and monitoring system for macOS
Objective-C++
4,351
star
100

ko

Build and deploy Go applications on Kubernetes
Go
4,329
star