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Yandex

Yandex open source projects and technologies

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  1. gixy gixy Public

    Nginx configuration static analyzer

    Python 8.6k 452

  2. YaLM-100B YaLM-100B Public

    Pretrained language model with 100B parameters

    Python 3.8k 290

  3. odyssey odyssey Public

    Scalable PostgreSQL connection manager

    C 3.6k 224

  4. perforator perforator Public

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

    C++ 3.4k 159

  5. yandex-tank yandex-tank Public

    Load and performance benchmark tool

    Python 2.6k 284

  6. YaFSDP YaFSDP Public

    YaFSDP: Yet another Fully Sharded Data Parallel

    Python 992 50

Repositories

Showing 10 of 170 repositories
  • perforator Public

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

    yandex/perforator's past year of commit activity
    C++ 3,436 159 33 20 Updated Nov 15, 2026
  • odyssey Public

    Scalable PostgreSQL connection manager

    yandex/odyssey's past year of commit activity
    C 3,641 BSD-3-Clause 224 91 44 Updated Nov 14, 2026
  • toolchain-registry Public

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

    yandex/toolchain-registry's past year of commit activity
    C++ 15 5 0 0 Updated Nov 13, 2026
  • rdsync Public
    yandex/rdsync's past year of commit activity
    Go 37 MIT 4 0 1 Updated Nov 13, 2026
  • yatool Public

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

    yandex/yatool's past year of commit activity
    C++ 231 33 13 12 Updated Nov 13, 2026
  • pgconsul Public

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

    yandex/pgconsul's past year of commit activity
    Python 41 14 0 11 Updated Nov 13, 2026
  • yandex-wiki-client Public

    Yandex Wiki API Python-client

    yandex/yandex-wiki-client's past year of commit activity
    Python 1 0 0 0 Updated Nov 13, 2026
  • ch-backup Public

    Backup tool for ClickHouse DBMS

    yandex/ch-backup's past year of commit activity
    Python 52 MIT 16 0 6 Updated Nov 13, 2026
  • ch-tools Public

    ClickHouse administration and diagnostics tools

    yandex/ch-tools's past year of commit activity
    Python 51 MIT 18 2 2 Updated Nov 13, 2026
  • pr_similarity Public

    PR Similarity — a toolkit for evaluating and comparing coding agents on tasks from real pull requests in public repositories. It combines task collection, automated agent execution, change similarity scoring, and a self-hosted leaderboard.

    yandex/pr_similarity's past year of commit activity
    Python 8 6 0 0 Updated Nov 12, 2026