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Yandex

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Public GitHub footprint of Yandex

@yandex
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Yandex open source projects and technologies

Moscow, Russia

153

Public repositories

32,283

Total stars

2,335

Followers

Yandex maintains a significant presence on GitHub, focusing on open source projects and technologies. Their public repositories showcase a variety of programming languages including Python, C++, and JavaScript. Notable projects like gixy, a static analyzer for Nginx configurations, and YaLM-100B, a pretrained language model, highlight their contributions to the developer community.

Top languages

Python 21C++ 13JavaScript 11Swift 8Go 7C 6TypeScript 6Kotlin 5

Public repositories

gixy

8,568

Nginx configuration static analyzer

Python
Updated Jun 13, 2026

YaLM-100B

3,755

Pretrained language model with 100B parameters

Python
Updated Jun 6, 2026

odyssey

3,493

Scalable PostgreSQL connection pooler

C
Updated Jun 12, 2026

perforator

3,403

Perforator is a cluster-wide continuous profiling tool designed for large data centers

C++
Updated Jun 13, 2026

yandex-tank

2,590

Load and performance benchmark tool

Python
Updated Jun 7, 2026

YaFSDP

989

YaFSDP: Yet another Fully Sharded Data Parallel

Python
Updated Jun 6, 2026

rep

700

Machine Learning toolbox for Humans

Jupyter Notebook
Updated Feb 7, 2026

pgmigrate

667

Simple tool to evolve PostgreSQL schema easily.

Python
Updated May 1, 2026

faster-rnnlm

564

Faster Recurrent Neural Network Language Modeling Toolkit with Noise Contrastive Estimation and Hierarchical Softmax

C++
Updated Jun 6, 2026

tomita-parser

500

No description provided for this repository.

C
Updated Apr 18, 2026

pandora

454

A load generator in Go language

Go
Updated Jun 12, 2026

porto

404

Yet another Linux container management system

C++
Updated May 31, 2026

reshadow

362

Markup and styles that feel right

JavaScript
Updated May 20, 2026

django_replicated

354

Django DB router for stateful master-slave replication

Python
Updated Apr 8, 2026

pire

338

Perl Incompatible Regular Expressions library

C++
Updated May 2, 2026

metrica-tag

265

The client library of the web analytics tool. It is in the top 5 by popularity worldwide.

TypeScript
Updated Jun 8, 2026

yatagan

246

Dependency Injection framework based on Google's Dagger2 API, optimized for fast builds and for managing large graphs with optional dependencies

Kotlin
Updated Jun 8, 2026

ozo

235

OZO is a C++17 Boost.Asio based header-only library for asyncronous communication with PostgreSQL DBMS.

C++
Updated Apr 20, 2026

yatool

219

Yatool is a cross-platform distribution, building, testing, and debugging toolkit focused on monorepositories

C++
Updated Jun 13, 2026

zero-downtime-migrations

208

Apply Django migrations on PostgreSql without long locks on tables

Python
Updated Jun 7, 2026

audio-js

190

Библиотека аудио-плеера для браузера

JavaScript
Updated May 2, 2026

alice-skills

183

Примеры кода навыков для голосового помощника, придуманного в Яндексе

Python
Updated Apr 29, 2026

yandex-taxi-testsuite

161

testsuite: microservices testing framework

Python
Updated May 22, 2026

go-hasql

158

Go library for accessing multi-host SQL database installations

Go
Updated Jun 3, 2026

burp-molly-scanner

155

Turn your Burp suite into headless active web application vulnerability scanner

Java
Updated Jan 12, 2026

mapkit-android-demo

143

MapKit Android demo

Kotlin
Updated Jun 12, 2026

burp-molly-pack

140

Security checks pack for Burp Suite

Java
Updated May 28, 2026

mapsapi-modules

134

Async modular system

JavaScript
Updated Jan 19, 2026

scout

116

A fast and safe manual dependency injector for Kotlin and Android.

Kotlin
Updated Apr 6, 2026

yoctodb

116

A tiny embedded Java-engine for extremely fast partitioned immutable-after-construction databases

Java
Updated Mar 19, 2026

demeter

99

No description provided for this repository.

Kotlin
Updated Jun 8, 2026

pogoda-home-assistant

94

Yandex Pogoda intergration for Home Assistant

Python
Updated May 21, 2026

mapkit-ios-demo

94

MapKit iOS demo

Swift
Updated May 18, 2026

speechkitcloud

92

Speechkit Cloud examples and SDK

JavaScript
Updated Jan 14, 2026

geo-reviews-dataset-2023

87

No description provided for this repository.

Unknown Language
Updated May 27, 2026

fastops

86

This small library enables acceleration of bulk calls of certain math functions on AVX and AVX2 hardware. Currently supported operations are exp, log, sigmoid and tanh. The library is designed with extensibility in mind.

C++
Updated Feb 6, 2026

YandexDriver

84

YandexDriver is a WebDriver implementation

Unknown Language
Updated Apr 13, 2026

argon2

82

Implementation of argon2 (i, d, id) algorithms with CPU dispatching

C++
Updated Nov 26, 2025

mysync

81

MySync is mysql high-availability and cluster configuration tool.

Go
Updated Jun 11, 2026

mapsapi-heatmap

81

Heatmap: Yandex.Maps API plugin for data visualization

JavaScript
Updated May 17, 2026

yandex_tracker_client

80

Python client for working with Yandex.Tracker Api

Python
Updated Jun 3, 2026

securitygym

77

No description provided for this repository.

Python
Updated Jan 23, 2026

tcplanz

76

TCPDump latency analyzer

Python
Updated Feb 21, 2026

rtv

74

Remote TV control for developers

JavaScript
Updated May 5, 2026

balancer

72

http balancer

C
Updated Jun 6, 2026

smart

68

SMT-aware Real-time scheduler for Linux

C
Updated Feb 4, 2026

city-services-pub

63

Dart and Flutter libraries created by Yandex City Services Team

Dart
Updated Jun 5, 2026

tex-renderer

63

Микросервис для рендеринга tex-формул в изображения

JavaScript
Updated Dec 11, 2025

csp-tester

56

This extension helps web masters to test web application behaviour with Content Security Policy (CSP) ver. 1.0 implemented.

JavaScript
Updated Apr 11, 2026

ofd

51

Реализация протокола взаимодействия ККТ-ОФД

Python
Updated Nov 5, 2025

ch-tools

49

ClickHouse administration and diagnostics tools

Python
Updated Jun 2, 2026

ch-backup

48

Backup tool for ClickHouse DBMS

Python
Updated Jun 13, 2026

CMICOT

46

Efficient feature selection method based on Conditional Mutual Information.

C++
Updated Jun 1, 2026

implicits

40

Clean and lightweight dependency injection for Swift

Swift
Updated Jun 12, 2026

yandex-search-mcp-server

39

No description provided for this repository.

Python
Updated May 28, 2026

browser-extensions

37

No description provided for this repository.

JavaScript
Updated May 24, 2026

temporal-over-ydb

35

No description provided for this repository.

Go
Updated Jun 10, 2026

rdsync

35

No description provided for this repository.

Go
Updated Jun 5, 2026

pgconsul

34

PgConsul is a tool for maintaining High-Availability Postgresql cluster configurations. It is responsible for cluster recovery in case of emergencies.

Python
Updated Jun 2, 2026

mlcup

34

Official baseline solutions to Yandex Cup ML challenge

Jupyter Notebook
Updated Nov 2, 2025

datasync-js

32

DataSync API allows for structured data storage and synchronization in Web services and mobile applications.

JavaScript
Updated Jun 10, 2026

migration-toolkit-for-swift

32

A collection of AI prompts and helper scripts for Objective-C® to Swift® migration.

Jinja
Updated May 31, 2026

inet64_tcp

31

Magic thing to make old Erlang stuff work in IPv6-only networks

Erlang
Updated Aug 26, 2025

protoc-gen-crd

28

Protobuf plugin for generating k8s CRD

Go
Updated Feb 14, 2026

cggen

26

Tool for generating Core Graphics code from vector image files

Swift
Updated Jun 12, 2026

vgsl

26

Very Good Swift Library

Ruby
Updated Apr 6, 2026

mapsapi-polylabeler

25

Plugin to setting labels inside polygons

JavaScript
Updated Mar 5, 2026

yandex-ecom-search

21

Бета-Версия документации для разработчиков по работе с товарным фидом Яндекс Поиска

Unknown Language
Updated Oct 15, 2025

dep_tregex

20

Stanford Tregex-inspired language for rule-based dependency tree manipulation.

Python
Updated Jun 6, 2026

mapkit-flutter-demo

18

No description provided for this repository.

Dart
Updated May 26, 2026

evgen

18

Code generation for event logging

TypeScript
Updated May 14, 2026

miniapp-example

18

Example application for brand new platform of MiniApps inside the Yandex App

TypeScript
Updated Apr 14, 2026

YNDX000SB_kernel

18

Yandex.Phone kernel sources

C
Updated Feb 13, 2026

yadns-controller

17

Контроллер и BPF программа для XDP оффлоадинга DNS запросов и ответов

C
Updated May 19, 2026

sdch_module

16

No description provided for this repository.

C++
Updated May 2, 2026

toolchain-registry

15

Toolchain Registry is a central registry for maintaining and versioning toolchains used in Yandex.

C++
Updated Jun 10, 2026

go-linters

15

Yandex battle proven set of Go static analyzers

Go
Updated Jun 7, 2026

agglomerative_clustering

15

No description provided for this repository.

C++
Updated Mar 12, 2026

cluster_metrics

14

No description provided for this repository.

C++
Updated Mar 12, 2026

yandex_maps_mapkit_lite

12

No description provided for this repository.

Dart
Updated May 18, 2026

miniapp-example-backend

11

Backend for Miniapp Example App for brand new platform of MiniApps inside the Yandex App

TypeScript
Updated Mar 26, 2026

yandex_maps_mapkit

10

No description provided for this repository.

Dart
Updated May 18, 2026

domestic-roots-patch

9

A patch that adds support for the Russian domesic root certificate to the Chromium browser.

Unknown Language
Updated Mar 27, 2026

metrica-gtm-template

9

Official Yandex Metrica template for GTM (Google Tag Manager)

Smarty
Updated Mar 20, 2026

mapkit-ios

8

MapKit Swift Package

Swift
Updated Jun 10, 2026

yandex-tracker-importer

7

A YAML-based import tool for Yandex Tracker for data migration, project bootstrap, and bulk issue creation, with flexible field and user mapping and detailed logging.

Python
Updated Jun 10, 2026

ulta

6

No description provided for this repository.

Python
Updated Jun 13, 2026

yandex_maps_navikit

6

No description provided for this repository.

Dart
Updated May 18, 2026

mapsapi-demo-app

6

No description provided for this repository.

TypeScript
Updated Apr 18, 2026

varioqub-extras

6

Demo projects and extra materials for conducting A/B experiments with Varioqub

HTML
Updated Mar 15, 2026

neurosupport-api

5

API-клиент и сервис генерации подсказок с использованием дообученной модели YandexGPT — поддерживает создание, обновление и поиск индексов, получение документов и генеративные ответы для интеграции в системы контакт-центров и CRM.

Jupyter Notebook
Updated May 15, 2026

aperiodic_grille

5

3D Models of Aperiodic Grille for Yandex Station 2

Unknown Language
Updated Jul 28, 2025

Y360Connector

4

Расширение для Outlook, которое синхронизирует календарь, видеовстречи, задачи и контакты с сервисами Яндекс 360.

C#
Updated Feb 3, 2026

mapkit-ios-lite

2

No description provided for this repository.

Swift
Updated Jun 10, 2026

domestic-roots-mobile

2

Android and iOS libraries that provide Russian Domestic Root Certificate support, including certificate transparency timestamps validation.

Kotlin
Updated Mar 27, 2026

navikit-ios-styling-automotive

1

No description provided for this repository.

Swift
Updated Jun 10, 2026

navikit-ios-styling-road-events

1

No description provided for this repository.

Swift
Updated Jun 10, 2026

navikit-ios

1

No description provided for this repository.

Swift
Updated Jun 10, 2026

webmaster-gtm-template

0

Official Yandex Webmaster template for GTM (Google Tag Manager)

Smarty
Updated Apr 24, 2026

ymaps3-default-ui-theme

0

Пакет для JS API Яндекс Карт с набором стандартных UI-компонентов

TypeScript
Updated Dec 30, 2025

Frequently asked questions

What does Yandex build on GitHub?

Yandex develops a range of open source projects on GitHub, including tools for web server configuration, machine learning, and database management. Their repositories like gixy and odyssey exemplify their focus on scalable technologies and performance optimization.

Which programming languages does Yandex use?

Yandex primarily utilizes Python, C++, JavaScript, Swift, Go, and C in their public repositories. This diverse language usage allows them to create a variety of tools and frameworks for different applications.

Are Yandex's repositories public?

Yes, Yandex's repositories on GitHub are public, allowing users to access, contribute to, and learn from their open source projects. This transparency fosters collaboration within the developer community.

Is this exposure intended?

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