Parseable - Open observability datalake for high-cardinality telemetry

Show HN: Parseable, an open observability datalake, handles 100M time-series/min

Parseable - Open observability datalake for high-cardinality telemetry

Parseable is an open-source observability datalake that unifies logs, metrics, and traces in a single binary. Built in Rust, it leverages open Parquet and object storage to handle 100 million time-series per minute with smart caching and PromQL/SQL support. Deploy on public or private cloud, or use managed Parseable Cloud. With 60+ integrations including OpenTelemetry, Grafana, and Kafka, it offers a cost-effective, stateless alternative for high-cardinality telemetry, AI-driven root cause analysis, and full data sovereignty.

Purpose built for telemetry data. Written in Rust. Open core, open Parquet, and open standards, at a fraction of the cost.

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2026-10-06