A privacy-focused API monitoring tool that shows you request metrics, errors, and traces for your backend with a few lines of setup, across 23+ frameworks in Python, Node.js, Go, C# and Java.
apitally.io
#logging
21 tools curated in this category — including Apitally, HyperDX, Intellize.ai
Find on mySelectas all sites and tools related to logging. This selection of 21 resources is reviewed and maintained by the community. The most popular include Apitally, HyperDX, Intellize.ai. Each tool comes with a review, tags, comparisons and alternatives to help you make the best choice.
A free, open-source observability platform that unifies logs, metrics, traces, errors and session replays in one searchable interface — a self-hosted alternative to Datadog.
github.com
Instead of learning a query language to dig through logs when something breaks at 2am, you type what you're looking for in plain English and Intellize.ai finds it, builds you a dashboard, or sets up the alert you described.
intellize.ai
Open-source observability platform combining session replays, logs, traces, metrics, and errors in a unified interface. Built on ClickHouse and OpenTelemetry as a cost-effective alternative to Datadog and New Relic.
hyperdx.io
An observability platform built entirely around the open OpenTelemetry standard, so your monitoring data isn't locked into one vendor.
dash0.com
A self-installing mechanic for your app's bugs — instead of you wiring up monitoring tools and then manually digging through logs when something breaks, Superlog instruments your code itself, groups the mess into one clear incident, and shows up with a re
superlog.sh
A free, self-hosted dashboard that shows you exactly what your AI agents did, why they cost what they cost, and where they broke.
tracea.dev
A dashboard that shows you exactly what your AI agent did, step by step, when it fails — every tool call, every sub-agent, every LLM response — instead of leaving you to guess from a wall of logs.
laminar.sh
Open-source observability platform that unifies traces, metrics and logs in one OpenTelemetry-native tool, self-hosted or cloud.
signoz.io
Observability platform for debugging production systems with distributed tracing, BubbleUp anomaly analysis, and AI-assisted querying.
honeycomb.io
Open-source fullstack monitoring: session replay, error tracking, logging and tracing in one self-hostable platform.
highlight.io
Open-source observability database unifying metrics, logs and traces: SQL and PromQL, written in Rust, object-storage native.
greptime.com
Robust logging library with interesting configuration options via Groovy.
logback.qos.ch
Complete rewrite with a powerful plugin and configuration architecture.
logging.apache.org
An open source and cross-platform library for high-speed sending telemetry & trace data with minimal usage of CPU and memory. [LGPL]
baical.net
A very small and lightweight C++ library which you can use to add logging to your C++ applications. [Boost]
templog.org
The Abseil Logging library provides facilities for writing log messages to stderr, files, or other sinks. [Apache-2.0]
abseil.io
Centralized log management software. Instantly collect, centralize, and analyze logs in real-time from any platform, at any volume.
mezmo.com
Fully integrated open source log management platform.
graylog.org
Loggly
loggly.com