Repositories list

• perfetto

  Public
  Production-grade client-side tracing, profiling, and analysis for complex software systems.

  C++

  •

  Apache License 2.0

  •767767 forks•5.9k5.9k stars•106106 issues•123123 pull requests•Updated May 2, 2026May 2, 2026

• differential-privacy

  Public

  google/differential-privacy’s past year of commit activity
  Google's differential privacy libraries.

  privacydifferential-privacyanonymization

  privacydifferential-privacyanonymization

  Go

  •

  Apache License 2.0

  •422422 forks•3.3k3.3k stars•1414 issues•3434 pull requests•Updated May 2, 2026May 2, 2026

• sentencepiece

  Public

  google/sentencepiece’s past year of commit activity
  Unsupervised text tokenizer for Neural Network-based text generation.

  natural-language-processingneural-machine-translationword-segmentation

  natural-language-processingneural-machine-translationword-segmentation

  C++

  •

  Apache License 2.0

  •1.3k1.3k forks•12k12k stars•2424 issues•00 pull requests•Updated May 2, 2026May 2, 2026

• mozc

  Public

  google/mozc’s past year of commit activity
  Mozc - a Japanese Input Method Editor designed for multi-platform

  C++

  •

  Other

  •470470 forks•2.9k2.9k stars•1414 issues•1515 pull requests•Updated May 2, 2026May 2, 2026

• filament-assets

  Public

  google/filament-assets’s past year of commit activity
  Wolfram Language

  •

  Apache License 2.0

  •22 forks•44 stars•00 issues•00 pull requests•Updated May 2, 2026May 2, 2026

• xls

  Public

  google/xls’s past year of commit activity
  XLS: Accelerated HW Synthesis

  open-sourcecompilerhls+ 4

  open-sourcecompilerhlspipelineveriloghigh-level-synthesismid-level-synthesis

  C++

  •

  Apache License 2.0

  •231231 forks•1.5k1.5k stars•972972 issues•9999 pull requests•Updated May 2, 2026May 2, 2026

• grain

  Public

  google/grain’s past year of commit activity
  Library for reading and processing ML training data.

  pythonmachine-learningjax+ 1

  pythonmachine-learningjaxdata-pr

  Python

  •

  Apache License 2.0

  •7878 forks•723723 stars•4040 issues•112112 pull requests•Updated May 2, 2026May 2, 2026

• device-infra

  Public

  google/device-infra’s past year of commit activity
  Java

  •

  Apache License 2.0

  •3232 forks•7070 stars•22 issues•305305 pull requests•Updated May 2, 2026May 2, 2026

• filament

  Public

  google/filament’s past year of commit activity
  Filament is a real-time physically based rendering engine for Android, iOS, Windows, Linux, macOS, and WebGL2

  androidwebglreal-time+ 10

  androidwebglreal-timeopenglmetalgraphicsvulkanwasmopengl-espbr+ 3

  C++

  •

  Apache License 2.0

  •2.2k2.2k forks•20k20k stars•179179 issues•1818 pull requests•Updated May 2, 2026May 2, 2026

• tunix

  Public

  google/tunix’s past year of commit activity
  A Lightweight LLM Post-Training Library

  Python

  •

  Apache License 2.0

  •279279 forks•2.2k2.2k stars•4444 issues•171171 pull requests•Updated May 2, 2026May 2, 2026

• nomulus

  Public

  google/nomulus’s past year of commit activity
  Top-level domain name registry service on Google Cloud Platform

  Java

  •

  Apache License 2.0

  •300300 forks•1.8k1.8k stars•22 issues•2121 pull requests•Updated May 2, 2026May 2, 2026

• syzkaller

  Public

  google/syzkaller’s past year of commit activity
  syzkaller is an unsupervised coverage-guided kernel fuzzer

  testinglinuxsecurity+ 6

  testinglinuxsecuritykernelfuzzingfuzz-testingsecurity-vulnerabilityfuzzersecurity-tools

  Go

  •

  Apache License 2.0

  •1.4k1.4k forks•6.1k6.1k stars•483483 issues•8484 pull requests•Updated May 2, 2026May 2, 2026

• nearby

  Public
  🐿️ A collection of projects focused on connectivity that enable building cross-device experiences.

  C++

  •

  Apache License 2.0

  •198198 forks•941941 stars•2525 issues•182182 pull requests•Updated May 2, 2026May 2, 2026

• angle

  Public mirror
  A conformant OpenGL ES implementation for Windows, Mac, Linux, iOS and Android.

  C++

  •

  Other

  •722722 forks•4k4k stars•00 issues•77 pull requests•Updated May 2, 2026May 2, 2026

• webcrypto.dart

  Public
  Cross-platform implementation of Web Cryptography APIs

  dartcryptographycrypto+ 2

  dartcryptographycryptoflutterwebcrypto

  Dart

  •

  Apache License 2.0

  •8989 forks•107107 stars•4040 issues•1313 pull requests•Updated May 2, 2026May 2, 2026

• mug

  Public
  A small Java 8 library (string manipulation, BiStream, Structured Concurrency, SQL Templates)

  sqljava-streamsstructured-concurrency+ 3

  sqljava-streamsstructured-concurrencyparser-combinatorsql-templatejava-strings

  Java

  •

  Apache License 2.0

  •8484 forks•488488 stars•55 issues•22 pull requests•Updated May 2, 2026May 2, 2026

• android-cuttlefish

  Public
  Cuttlefish host support debian package.

  android

  android

  C++

  •

  Other

  •207207 forks•643643 stars•00 issues•5656 pull requests•Updated May 2, 2026May 2, 2026

• heir

  Public
  A compiler for homomorphic encryption

  homomorphic-encryptionmlir

  homomorphic-encryptionmlir

  C++

  •

  Apache License 2.0

  •131131 forks•719719 stars•328328 issues•4444 pull requests•Updated May 2, 2026May 2, 2026

• pthreadpool

  Public
  Portable (POSIX/Windows/Emscripten) thread pool for C/C++

  C++

  •

  BSD 2-Clause "Simplified" License

  •154154 forks•2828 stars•00 issues•77 pull requests•Updated May 2, 2026May 2, 2026

• crubit

  Public
  A bidirectional bindings generator for C++ and Rust.

  C++

  •

  Other

  •6464 forks•1k1k stars•33 issues•8888 pull requests•Updated May 2, 2026May 2, 2026

• dotprompt

  Public
  Executable GenAI prompt templates

  promptingllmsgenai

  promptingllmsgenai

  Starlark

  •

  Apache License 2.0

  •6464 forks•513513 stars•1919 issues•3030 pull requests•Updated May 2, 2026May 2, 2026

• auto

  Public
  A collection of source code generators for Java.

  Java

  •

  Apache License 2.0

  •1.2k1.2k forks•11k11k stars•7474 issues•1212 pull requests•Updated May 2, 2026May 2, 2026

• dtoolkit

  Public
  A Rust library for parsing and manipulating Flattened Device Tree (FDT) blobs.

  rustparserdevice-tree

  rustparserdevice-tree

  Rust

  •

  Other

  •00 forks•88 stars•00 issues•44 pull requests•Updated May 2, 2026May 2, 2026

• rust_icu

  Public
  rust_icu: rust bindings for ICU (International Components for Unicode) library

  Rust

  •

  Apache License 2.0

  •3131 forks•135135 stars•2525 issues•11 pull request•Updated May 2, 2026May 2, 2026

• libphonenumber

  Public
  Google's common Java, C++ and JavaScript library for parsing, formatting, and validating international phone numbers.

  C++

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  Apache License 2.0

  •2.2k2.2k forks•18k18k stars•5959 issues•7171 pull requests•Updated May 2, 2026May 2, 2026

• chrome-enterprise-premium-mcp

  Public
  JavaScript

  •

  Apache License 2.0

  •11 fork•44 stars•1111 issues•1616 pull requests•Updated May 2, 2026May 2, 2026

• skia

  Public mirror
  Skia is a complete 2D graphic library for drawing Text, Geometries, and Images. See documentation for contribution instructions.

  C++

  •

  BSD 3-Clause "New" or "Revised" License

  •1.7k1.7k forks•11k11k stars•00 issues•5151 pull requests•Updated May 2, 2026May 2, 2026

• trillian

  Public
  A transparent, highly scalable and cryptographically verifiable data store.

  certificate-transparencymerkle-tree

  certificate-transparencymerkle-tree

  Go

  •

  Apache License 2.0

  •441441 forks•3.7k3.7k stars•3333 issues•1010 pull requests•Updated May 2, 2026May 2, 2026

• crosvm

  Public
  The Chrome OS Virtual Machine Monitor - Mirror of https://chromium.googlesource.com/crosvm/crosvm/

  Rust

  •

  BSD 3-Clause "New" or "Revised" License

  •151151 forks•1.2k1.2k stars•00 issues•22 pull requests•Updated May 2, 2026May 2, 2026

• j2cl

  Public
  Java to Closure JavaScript transpiler

  javascriptjavacompiler+ 5

  javascriptjavacompilerwasmtranspilergwtj2clwasmgc

  Java

  •

  Apache License 2.0

  •154154 forks•1.4k1.4k stars•2525 issues•33 pull requests•Updated May 2, 2026May 2, 2026