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SigNoz is an open-source observability platform native to OpenTelemetry with logs, traces and metrics in a single application. An open-source alternative to DataDog, NewRelic, etc. ? ?. ? Open source Application Performance Monitoring (APM) & Observability tool

Cloud-native search engine for observability. An open-source alternative to Datadog, Elasticsearch, Loki, and Tempo.

Open Source Metering and Usage Based Billing API ?? Consumption tracking, Subscription management, Pricing iterations, Payment orchestration & Revenue analytics

Fancy stream processing made operationally mundane

The leader in Next-Generation Customer Data Infrastructure

An open-source, cloud-native, unified time series database for metrics, logs and events, supporting SQL/PromQL/Streaming. Available on GreptimeCloud.

Simple, powerful, first-party analytics for Rails

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

Open source APM: OpenTelemetry traces, metrics, and logs

Open-source event management and ticket selling platform. Perfect for concerts, conferences, and everything in between ??