Top 7 C time-series Projects

Netdata

37 63,261 9.9 C

Real-time performance monitoring, done right!

Project mention: Questions about Netdata update size/how to disable or move from nightly to stable? | reddit.com/r/netdata | 2023-05-20

Stable releases are a bit more complicated. Major and minor releases are typically once every few months at the moment, but do not have a consistent release schedule (we’re trying to shift internally to having a consistent release schedule though for these, likely every six to eight weeks). Patch releases are published as needed (either when some serious issue is discovered with the associated release, or when we have enough easily backported fixes in the nightlies to warrant a patch release). You can watch releases at https://github.com/netdata/netdata to see when stable releases are published (though again do note that native packages get published asynchronously relative to these releases being published).
TDengine

104 21,401 10.0 C

TDengine is an open source, high-performance, cloud native time-series database optimized for Internet of Things (IoT), Connected Cars, Industrial IoT and DevOps.

Project mention: TDengine: NEW Data - star count:21379.0 | reddit.com/r/algoprojects | 2023-06-01
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TimescaleDB

32 15,032 9.7 C

An open-source time-series SQL database optimized for fast ingest and complex queries. Packaged as a PostgreSQL extension.

Project mention: Opinions and Suggestions for PostgreSQL Extension under Development | reddit.com/r/PostgreSQL | 2023-05-29

What about getting in touch with commercial organisations that have products/services based on PostgreSQL? For example Timescale, EDB, and Citus Data, or really any hosting provider that offers a managed PostgreSQL service.
PipelineDB

1 2,553 0.0 C

High-performance time-series aggregation for PostgreSQL

Project mention: The database inside out with event streams | reddit.com/r/coding | 2023-04-12

I was experimenting with continuous sql queries in postgres for the same purpose. https://github.com/pipelinedb/pipelinedb
RRDtool

1 869 0.0 C

RRDtool 1.x - Round Robin Database

Project mention: Looking for a recommendation for RAID with 16-18 large (18TB) drives | reddit.com/r/sysadmin | 2022-08-11

So if you value trends over spot values, why not try RRDtool or something equivalent (Kibana or Grafana)?
TurboPFor

3 677 0.0 C

Fastest Integer Compression

Project mention: Show HN: HN:The Gorilla in the Room:Exploring RedisTimeSeries Optimizations | news.ycombinator.com | 2023-04-20

[4] https://github.com/powturbo/TurboPFor-Integer-Compression/is...
collapse

1 469 0.0 C

Advanced and Fast Data Transformation in R

Project mention: is there a package using data.table that provides functions for descriptive stats, missingness etc? | reddit.com/r/rstats | 2022-10-12

The ask is a little unclear. You might be interested in collapse and more generally in other packages in the fastverse. I guess it's also worth pointing out that data.table already provides alternative methods for certain base R descriptive stats functions (e.g., mean, etc.) that are automatically used when applied to datatables.
InfluxDB

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NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020). The latest post mention was on 2023-06-01.