Go Log

Open-source Go projects categorized as Log
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Top 23 Go Log Projects

Log

  1. dozzle

    Realtime log viewer for containers. Supports Docker, Swarm and K8s.

    Project mention: Down the Rabbit Hole of creating a Home Lab | dev.to | 2025-04-23

    Dozzle - Real-time container log viewer

  2. InfluxDB

    InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.

    InfluxDB logo

  3. Logdy.dev

    Realtime log viewer with web UI, tail -f for logs with a web interface browser.

    Project mention: Show HN: Kubetail – Real-time log search for Kubernetes | news.ycombinator.com | 2025-05-01

    Look into https://logdy.dev . I've played around with it a little bit, but really putting some work into learning it and integrating it with OTEL traces is my next side project.

    Another alternative is https://openobserve.ai/ . It needs to run as a daemon to ingest logs (instead of opening a file), but it has a really nice UI.

  4. loggie

    A lightweight, cloud-native data transfer agent and aggregator

  5. flog

    :tophat: A fake log generator for common log formats (by mingrammer)

  6. sneller

    World's fastest log analysis: λ + SQL + JSON + S3

  7. Gollum

    An n:m message multiplexer written in Go (by trivago)

  8. phuslu/log

    Fastest structured logging (by phuslu)

  9. Stream

    Stream - Scalable APIs for Chat, Feeds, Moderation, & Video. Stream helps developers build engaging apps that scale to millions with performant and flexible Chat, Feeds, Moderation, and Video APIs and SDKs powered by a global edge network and enterprise-grade infrastructure.

    Stream logo

  10. slog-multi

    🚨 Design workflows of slog handlers: pipeline, middleware, fanout, routing, failover, load balancing...

  11. slog

    📑 Lightweight, configurable, extensible logging library written in Go. Support multi level, multi outputs and built-in multi file logger, buffers, clean, rotate-file handling.一个易于使用的，轻量级、可配置、可扩展的日志库。支持多个级别，输出到多文件；内置文件日志处理、自动切割、清理、压缩等增强功能 (by gookit)

    Project mention: gookit/slog - release v0.5.8, Lightweight, configurable, extensible logging library | dev.to | 2025-04-30

    Github: https://github.com/gookit/slog

  12. urnadb

    UrnaDB is a NoSQL database support diverse data types and transactions.

  13. got

    An enjoyable golang test framework. (by ysmood)

  14. doctorgpt

    DoctorGPT brings GPT into production for application log error diagnosing! (by ingyamilmolinar)

  15. glg

    Simple and blazing fast lockfree logging library for golang

  16. slog-gin

    🚨 Gin middleware for slog logger

  17. logf

    Extremely fast, light weight, zero alloc logfmt logging library for Go.

  18. backscanner

    A scanner similar to bufio.Scanner, but it reads and returns lines in reverse order, starting at a given position and going backward.

  19. go-cronowriter

    Time based rotating file writer

  20. slog-sentry

    🚨 slog: Sentry handler

  21. nginx-prometheus

    Turn Nginx logs into Prometheus metrics

  22. golog

    Golog is a production ready logger which support tracing and other custom behaviours out of the box. Blazing fast and simple to use. (by damianopetrungaro)

  23. lawsg

    The AWS Cloudwatch Log Viewer

  24. xilt

    A utility for parsing Common and Combined Log Format (CLF) log files.

    Project mention: Show HN: Xilt – A concurrent log parser written in Go | news.ycombinator.com | 2025-04-29

  25. zkits-logger

    A powerful zero-dependency json logger.

  26. SaaSHub

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    SaaSHub logo
NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

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Go Log related posts

  • Show HN: Xilt – A concurrent log parser written in Go

    1 project | news.ycombinator.com | 29 Apr 2025

  • Journey to Optimize Cloudflare D1 Database Queries

    2 projects | news.ycombinator.com | 7 Apr 2025

  • Show HN: A Better Log Service

    5 projects | news.ycombinator.com | 11 Jan 2025

  • Show HN: Logdy v0.14 – Semantic log filtering now available

    1 project | news.ycombinator.com | 14 Dec 2024

  • 思考致富 - FAV0周刊#013

    5 projects | dev.to | 1 Sep 2024

  • How we made applications observable by default with OpenTelemetry

    4 projects | dev.to | 28 Aug 2024

  • Logdy – terminal logs in web browser

    1 project | news.ycombinator.com | 18 Jun 2024
  • A note from our sponsor - Stream
    getstream.io | 18 Jul 2025
    Stream helps developers build engaging apps that scale to millions with performant and flexible Chat, Feeds, Moderation, and Video APIs and SDKs powered by a global edge network and enterprise-grade infrastructure. Learn more →

Index

What are some of the best open-source Log projects in Go? This list will help you:

# Project Stars
1 dozzle 9,075
2 Logdy.dev 1,797
3 loggie 1,304
4 flog 1,225
5 sneller 1,056
6 Gollum 940
7 phuslu/log 780
8 slog-multi 500
9 slog 485
10 urnadb 279
11 got 269
12 doctorgpt 205
13 glg 190
14 slog-gin 160
15 logf 96
16 backscanner 67
17 go-cronowriter 57
18 slog-sentry 50
19 nginx-prometheus 41
20 golog 40
21 lawsg 34
22 xilt 32
23 zkits-logger 28

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InfluxDB – Built for High-Performance Time Series Workloads
InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
www.influxdata.com
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