openobserve / openobserve

Open source observability platform for logs, metrics, traces, RUM (web, android, ios), Session replay, pipelines, SLO and LLM observability. A sophisticated, simple and highly performant alternative to Datadog, Splunk, and Elasticsearch with 140x lower storage costs and single binary deployment.

hyperdxio / hyperdx

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

quickwit-oss / quickwit

Cloud-native OSS search engine for observability

Graylog2 / graylog2-server

Free and open log management

syslog-ng / syslog-ng

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

dimonomid / nerdlog

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

y-scope / clp

Compressed Log Processor (CLP) is a free log management tool capable of compressing logs and searching the compressed logs without decompression.

qwq77777764 / catalogflow

Safety-first, human-approved product catalog pipeline for WooCommerce