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logstash license, foundation and stars

Pipelines and orchestration · Custom or mixed (see the LICENSE file) (source-available) · backed by Elastic · 14,972 stars

GitHub

Logstash - transport and process your logs, events, or other data

License history

LICENSE file

Custom or mixed (see the LICENSE file) No license change recorded since the repository was created in 2010.

Latest release

No GitHub releases published; the project releases elsewhere (tags or its own site).

About and history
Repository
elastic/logstash · created Nov 18, 2010
Website
elastic.co/products/logstash
Language
Java
Foundation
None; run by Elastic
Company
Elastic · on Companies · on Acquisitions · on advisories · on awards · on blogs · on breaches · on calendar · on Attested · on Quarterly · on Downtime · on Leaders · on marketplaces · on Allied · on Paydays · on Metered · on problems · on quadrant · on Releases · on salaries · on Nines · on socials · on standards · on Stories · on sunsets · on TechConf · on terms · on Titlewave
GitHub detects
NOASSERTION (a custom or multi-license file; the license above is read from the file itself)
Stars per week
4 (GitHub weekly snapshots)

Weekly snapshots

Week ofStars
Nov 2, 202614,972
Oct 19, 202614,964
Oct 12, 202614,966
Sep 28, 202614,957
Sep 21, 202614,951

Changes

Stars per weekNov 2, 2026

Gains about 4 stars a week, up from 3.

Stars per weekOct 23, 2026

Gains about 3 stars a week, down from 5.

Stars per weekOct 14, 2026

Gains about 5 stars a week, down from 6.

Stars per weekOct 4, 2026

Gains about 6 stars a week.

TrackedSep 25, 2026

Now tracked, from elastic/logstash on GitHub.