The Principal Dev – Masterclass for Tech Leads

The Principal Dev – Masterclass for Tech LeadsNov 27-28

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New Rust Observability Tools 2025

GitHub Libraries Rust Observability Tools

tokio-rs/tracing 6K +19

added 6 months ago

A scoped, structured logging and diagnostics system.

quickwit-oss/quickwit 10K +31

added 6 months ago

Cloud-native search engine for observability (logs, traces, and metrics). An open-source alternative to Datadog, Elasticsearch, Loki, and Tempo.

openobserve/openobserve 15K +127

added 6 months ago

Open-source observability platform designed for modern applications—powerful visibility at a fraction of the cost.

vectordotdev/vector 20K +74

added 6 months ago

A lightweight, ultra-fast tool for building observability pipelines. Collect, transform, and route all your logs and metrics to any vendors you want today and any other vendors you may want tomorrow.

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