nakabonne/tstorage

Health v2 · maintenance only

Adoption not part of the score

1253 stars · 86 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

tstorage is a lightweight embedded time-series database storage engine written in Go, supporting both in-memory and on-disk persistence. It provides a simple, goroutine-safe API for inserting and selecting labeled time-series data points partitioned by time.

Use cases

• store time-series metrics in a Go application without running a separate database
• persist performance monitoring data points on disk
• query labeled metrics like memory usage over time ranges
• embed a TSDB into load testing or real-time analysis tools
• replace heavy external time-series databases with a simple library

When to choose

• you need an embedded, dependency-free time-series store in Go
• you want simple Insert/Select APIs with labeled metrics
• your workload needs fast, goroutine-safe ingestion of time-series data

When to avoid

• you need distributed storage, replication, or clustering
• you need a query language like PromQL or SQL
• you need long-term retention with compaction and downsampling features

Facets

library · maturity stable

database databases time-series developer-tools go cross-platform time-series-database embedded-database tsdb metrics-storage on-disk-storage in-memory storage

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