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Polar Signals

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  1. frostdb frostdb Public

    ❄️ Coolest database around 🧊 Embeddable column database written in Go.

    Go 1.5k 77

  2. rust-jemalloc-pprof rust-jemalloc-pprof Public

    Convert jemalloc heap profiles to pprof to understand memory usage, fix memory leaks, and fix OOM Kills.

    Rust 267 25

  3. kubezonnet kubezonnet Public

    Monitor cross-zone network traffic in Kubernetes.

    C 177 7

  4. epimetheus epimetheus Public

    FrostDB backed Prometheus fork

    Go 48 2

  5. pprofme pprofme Public

    Easily share pprof formatted profiles from your terminal.

    Go 35 1

  6. pprof-example-app-go pprof-example-app-go Public

    Go app that exposes pprof profiling endpoints via HTTP.

    Go 22 7

Repositories

Showing 10 of 44 repositories
  • datafusion Public Forked from apache/datafusion

    Apache DataFusion SQL Query Engine

    polarsignals/datafusion’s past year of commit activity
    Rust 0 Apache-2.0 2,013 0 1 Updated Mar 12, 2026
  • frostdb Public

    ❄️ Coolest database around 🧊 Embeddable column database written in Go.

    polarsignals/frostdb’s past year of commit activity
    Go 1,514 Apache-2.0 77 8 (1 issue needs help) 9 Updated Mar 12, 2026
  • vortex Public Forked from vortex-data/vortex

    An extensible, state of the art columnar file format. Formerly at @spiraldb, now a Linux Foundation project.

    polarsignals/vortex’s past year of commit activity
    Rust 2 Apache-2.0 140 0 0 Updated Mar 11, 2026
  • docs Public

    Polar Signals Cloud Documentation

    polarsignals/docs’s past year of commit activity
    TypeScript 2 CC0-1.0 0 3 1 Updated Mar 9, 2026
  • vscode-extension Public

    Polar Signals Profiler for VS Code

    polarsignals/vscode-extension’s past year of commit activity
    TypeScript 2 Apache-2.0 0 0 0 Updated Mar 8, 2026
  • arrow-rs Public Forked from apache/arrow-rs

    Official Rust implementation of Apache Arrow

    polarsignals/arrow-rs’s past year of commit activity
    Rust 0 Apache-2.0 1,135 0 0 Updated Mar 5, 2026
  • workshops Public

    Examples in different languages for workshops

    polarsignals/workshops’s past year of commit activity
    Rust 3 3 0 0 Updated Mar 4, 2026
  • custom-labels Public

    Experimental C/Rust support for custom profiling labels

    polarsignals/custom-labels’s past year of commit activity
    C++ 6 Apache-2.0 9 0 0 Updated Feb 20, 2026
  • apis Public

    Protobuf definitions for the Polarsignals APIs

    polarsignals/apis’s past year of commit activity
    Go 2 Apache-2.0 0 0 0 Updated Feb 17, 2026
  • gh-actions-ps-profiling Public

    GitHub Action for Continuous Profiling which you can run to profile your CI/CD. It uses parca and Polar Signals cloud.

    polarsignals/gh-actions-ps-profiling’s past year of commit activity
    JavaScript 15 Apache-2.0 2 1 0 Updated Feb 10, 2026
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