binjr

binjr is a FOSS time series browser licensed under the Apache Software License; it renders time series data produced by other applications as dynamically editable representations and provides advanced features to navigate the data smoothly and efficiently (drag & drop, zoom, history, detachable tabs, advanced time-range picker).

It aims to be the missing link between the collection of disparate tools (text editors, graphing & CLI utilities) traditionally used by developers to analyse forensic data locally and full-blown analytics platforms (e.g. Elastic/Logstash/Kibana stack, Prometheus/Loki, etc...) that centralize logs and telemetry for entire organizations.
It provides many of the same powerful visualization, search features and benefit of a unified and synchronized view of all the data, while still remaining a local solution (the data never needs to be pushed to the cloud - or anywhere else for that matter) that requires no organization-wide setup and maintenance.

Source code available at https://github.com/binjr/binjr or https://codeberg.org/binjr/binjr