Skip to content
@grafana

Grafana Labs

Grafana Labs is behind leading open source projects Grafana and Loki, and the creator of the first open & composable observability platform.

A wallpaper showing the logos for Loki, Grafana, Tempo, and Mimir, spelling "LGTM".

At Grafana Labs, we believe in Open Source and Open Standards. Most of our code is open and free for you to use, and you can find it here. From homelabs to the largest organizations on Earth, everyone is using our code to democratize their metrics, logs, and traces.

LGTM

We have many projects, but we want to highlight a few, in a quite specific order:

  • Loki, like Prometheus, but for logs.
  • Grafana, the open and composable observability and data visualization platform.
  • Tempo, a high volume, minimal dependency distributed tracing backend.
  • Mimir, the most scalable Prometheus backend.

Work with us

If you choose to contribute to any of our projects, we would love to work with you and help hone your PRs to near perfection. If you like the experience and think you might want to do this full-time, we are always hiring.

Pinned Loading

  1. loki loki Public

    Like Prometheus, but for logs.

    Go 27.8k 3.9k

  2. mimir mimir Public

    Grafana Mimir provides horizontally scalable, highly available, multi-tenant, long-term storage for Prometheus.

    Go 5k 726

  3. tempo tempo Public

    Grafana Tempo is a high volume, minimal dependency distributed tracing backend.

    Go 5.1k 670

  4. k6 k6 Public

    A modern load testing tool, using Go and JavaScript

    Go 30.1k 1.5k

  5. grafana grafana Public

    The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many mo…

    TypeScript 72.7k 13.5k

  6. pyroscope pyroscope Public

    Continuous Profiling Platform. Debug performance issues down to a single line of code

    Go 11.3k 733

Repositories

Showing 10 of 967 repositories
  • grafana Public

    The open and composable observability and data visualization platform. Visualize metrics, logs, and traces from multiple sources like Prometheus, Loki, Elasticsearch, InfluxDB, Postgres and many more.

    grafana/grafana’s past year of commit activity
    TypeScript 72,674 AGPL-3.0 13,541 3,283 (27 issues need help) 576 Updated Mar 13, 2026
  • pyroscope Public

    Continuous Profiling Platform. Debug performance issues down to a single line of code

    grafana/pyroscope’s past year of commit activity
    Go 11,290 AGPL-3.0 733 355 (4 issues need help) 35 Updated Mar 13, 2026
  • smtprelay Public

    Simple Golang SMTP relay/proxy server

    grafana/smtprelay’s past year of commit activity
    Go 118 MIT 9 4 18 Updated Mar 13, 2026
  • alloy Public

    OpenTelemetry Collector distribution with programmable pipelines

    grafana/alloy’s past year of commit activity
    Go 2,968 Apache-2.0 548 1,080 (12 issues need help) 187 Updated Mar 13, 2026
  • sigma-rule-deployment Public

    Automate the conversion and deployment of Sigma Rules to Grafana Alerting via GitHub Actions

    grafana/sigma-rule-deployment’s past year of commit activity
    Go 13 Apache-2.0 0 26 (2 issues need help) 6 Updated Mar 13, 2026
  • sigil Public

    Actually Useful AI Observability | OSS, OTel-Native, Inside Grafana

    grafana/sigil’s past year of commit activity
    Go 26 AGPL-3.0 2 4 12 Updated Mar 13, 2026
  • intro-to-mltp Public

    Introduction to Metrics, Logs, Traces and Profiles session companion code.

    grafana/intro-to-mltp’s past year of commit activity
    JavaScript 622 AGPL-3.0 142 3 12 Updated Mar 13, 2026
  • mimir Public

    Grafana Mimir provides horizontally scalable, highly available, multi-tenant, long-term storage for Prometheus.

    grafana/mimir’s past year of commit activity
    Go 4,972 AGPL-3.0 726 645 (13 issues need help) 104 Updated Mar 13, 2026
  • collector-configurator Public

    Fork of the agent configurator to work with otel

    grafana/collector-configurator’s past year of commit activity
    TypeScript 4 Apache-2.0 2 1 12 Updated Mar 13, 2026
  • cog Public

    Code Generation with a human touch

    grafana/cog’s past year of commit activity
    Go 95 Apache-2.0 4 40 14 Updated Mar 13, 2026