quickwit-oss/quickwitGitHub
calls zipkin “Choose for mature trace-only tracing; it does not cover log search.”
Cloud-native OSS search engine for observability
11.6kRustactive
openzipkin/zipkin Alternatives
zipkin is queued for analysis. Crawling candidates and ranking them takes a few minutes. This page updates itself when the list exists — you can also come back later.
What is known so far comes from the other direction:
Listed as an alternative to
These projects were analysed and named zipkin among their alternatives. The relationship is not symmetric — how zipkin rates them is a separate judgement, made when zipkin is analysed in its own right.