Apache Log4j is a versatile, feature-rich, efficient logging API and backend for Java.

Free and open log management

Scripts and samples to support Confluent Demos, Talks, and Blogs. Not all of the examples in this repository are kept up to date. For automated tutorials and QA'd code, see https://github.com/confluentinc/tutorials/

High-performance log ingestion and ETL engine

Log routing for Docker container logs

syslog-ng is an enhanced log daemon, supporting a wide range of input and output methods: syslog, unstructured text, queueing, SQL & NoSQL.

a fast and feature-rich logging library for C

Apache Log4net is a versatile, feature-rich, efficient logging API and backend for .NET

📝 streaming logs to the browser. Sponsored by https://cloudash.dev

Kibana plugin to view, search & live tail log events

Contributed integrations, plugins and custom webhooks

To install, see "Releases" tab. Self-contained daemon for reading local files and emitting remote syslog (without using local syslogd).

🎩 A fake log generator for common log formats

Syslog server library for go.

Semantic Logger is a feature rich logging framework, and replacement for existing Ruby & Rails loggers.

Splunk Connect for Syslog

App to easily query, script, and visualize data from every database, file, and API.

Powerful and flexible library for logging on files, console, memory, email, rest, eventlog, syslog, slack, telegram, redis, logstash, elasticsearch, influxdb, graylog, Sentry, Twilio, ide debug messages and throw events for Delphi/Firemonkey/freepascal/.NET (Windows/Linux/OSX/IOS/Android).

Open Source SIEM (Security Information and Event Management system).

Blazing fast syslog parser