logs

SigNoz is an open-source, OpenTelemetry-native observability platform for your team and their AI agents. Get logs, metrics, and traces in one tool with features like APM, distributed tracing, log management, infra monitoring, etc. Combined with SigNoz MCP and a native AI teammate (in SigNoz Cloud) it helps you build more resilient apps.

A high-performance observability data pipeline.

Open source observability platform for logs, metrics, traces, frontend monitoring, pipelines and LLM observability. A sophisticated, simple and highly performant alternative to Datadog, Splunk, and Elasticsearch with 140x lower storage costs and single binary deployment.

Agent for collecting, processing, aggregating, and writing metrics, logs, and other arbitrary data.

Cloud-native OSS search engine for observability

Resolve production issues, fast. An open source observability platform unifying session replays, logs, metrics, traces and errors powered by ClickHouse and OpenTelemetry.

Fancy stream processing made operationally mundane

Fast and Lightweight Logs, Metrics and Traces processor for Linux, BSD, OSX and Windows

An AI-powered next-generation open source real-time observability system.

The open-source observability database. One columnar engine for metrics, logs, and traces, on object storage.

⎈ Multi pod and container log tailing for Kubernetes -- Friendly fork of https://github.com/wercker/stern

Fast and beautiful Log Viewer for Laravel

Open source APM: OpenTelemetry traces, metrics, and logs

extract internal monitoring data from application logs for collection in a timeseries database

Distributed tracing without code changes. 🚀 Instantly monitor any application using OpenTelemetry and eBPF

Rapidly Search and Hunt through Windows Forensic Artefacts

Hayabusa (隼) is a sigma-based threat hunting and fast forensics timeline generator for Windows event logs.

A fast and powerful log viewer and processor that converts JSON logs or logfmt logs into a clear human-readable format.

A large collection of system log datasets for AI-driven log analytics [ISSRE'23]

Gonzo! The Go based TUI log analysis tool

Real Intelligence Threat Analytics (RITA) is a framework for detecting command and control communication through network traffic analysis.

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

Fast and easy to use database for logs, which can efficiently handle terabytes of logs

A curated list of amazingly awesome Cybersecurity datasets

kubernetes log viewer

An extensible Java library for HTTP request and response logging

Get Alerts from your Docker Container Logs

Monoscope lets you ingest and explore your logs, traces and metrics. We store these in S3 compatible buckets. Query in natural language via LLMs.

⭐️ The Open-Source Polyglot Observability Warehouse: Light, Fast, Cloud Native, Drop-in Grafana LGTMP alternative :rocket: Indie All-in-One Opentelemetry, Loki, Prometheus, Tempo, Pyroscope On-Prem Alternative :star:

Nerdlog: fast, remote-first, multi-host TUI log viewer with timeline histogram and no central server