Graylog license, foundation and stars
Search and vector · SSPL v1 (source-available) · backed by Graylog · 8,146 stars
Free and open log management
License history
LICENSE file| Change | ||
|---|---|---|
| Nov 16, 2020 | GPL v3 to SSPL v1Graylog 4.0 moved from GPLv3 to SSPL.LICENSE commitAnnouncement | LICENSE commitAnnouncement |
Latest release
No GitHub releases published; the project releases elsewhere (tags or its own site).
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 MeilisearchMeilisearchMIT for most code, Business Source License 1.1 for Enterprise Edition parts | MIT for most code, Business Source License 1.1 for Enterprise Edition partschanged Jul 2025 | 59.4k | - | - |
 MilvusLF AI & DataApache 2.0 | Apache 2.0 | 46.3k | +92 | v3.0.2Sep 20, 2026 |
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 chromaApache 2.0 | Apache 2.0 | 29.4k | - | - |
 typesenseGPL v3 | GPL v3 | 26.6k | - | - |
 pgvectorCustom or mixed (see the LICENSE file) | Custom or mixed (see the LICENSE file) | 23.2k | - | - |
 sonicMPL 2.0 | MPL 2.0 | 21.4k | - | - |
About and history
- Repository
- Graylog2/graylog2-server · created May 17, 2010
- Website
- graylog.org
- Language
- Java
- Foundation
- None; run by Graylog
- Company
- Graylog
- GitHub detects
- NOASSERTION (a custom or multi-license file; the license above is read from the file itself)
- Stars per week
- From the second weekly snapshot
Weekly snapshots
| Week of | Stars | |
|---|---|---|
| Sep 21, 2026 | 8,146 |
Changes
| What changed | |
|---|---|
| Sep 25, 2026 | RelicensedGPL v3 to SSPL v1 |
| Sep 25, 2026 | TrackedAdded: Graylog2/graylog2-server |