Updates and insights from the OpenData projecthttps://www.opendata.dev/en-ushttps://www.opendata.dev/blog/buffer-ha-pipelines-without-kafka/https://www.opendata.dev/blog/buffer-ha-pipelines-without-kafka/An MIT-licensed buffer that turns object storage into a low-latency queue between producers and consumers, replacing Kafka for telemetry pipelines at a fraction of the cost.Wed, 29 Apr 2026 00:00:00 GMTbufferkafkaobject-storageannouncementBruno Cadonnahttps://www.opendata.dev/blog/introducing-timeseries/https://www.opendata.dev/blog/introducing-timeseries/An MIT-licensed, Prometheus-compatible timeseries database built on SlateDB, bringing the operating model and cost structure of object-store-native systems to the Prometheus and Grafana ecosystem.Thu, 16 Apr 2026 00:00:00 GMTtimeseriesprometheusslatedbannouncementApurva Mehtahttps://www.opendata.dev/blog/manifesto/https://www.opendata.dev/blog/manifesto/The OpenData ManifestoThu, 01 Jan 2026 00:00:00 GMTmanifestoThe OpenData Contributors