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SAP/SapMachine

An OpenJDK release maintained and supported by SAP

Owned by SAP

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SAP/SapMachine has 600+ stars and 100+ forks on GitHub, is written in Java, and was last pushed on Oct 18, 2026. Data as of . Signed-in members get hourly updates — create a free account.

Summary Information

Updated 32 minutes ago
Type:Server / PlatformCategory(s):Runtimes & WebAssemblyLanguages & Runtimes
Added to GitGenius on October 10th, 2026
Created on November 13th, 2017
Open Issues & Pull Requests: 1 (+0)
GitHub issues: Enabled
Number of forks: 115
Total Stargazers: 627 (+0)
Total Subscribers: 34 (+0)

Repository Insights (GitGenius)

Median issue/PR response: 43.9 hours
Mean response time: 6.4 days
90th percentile: 18.4 days
Tracked items: 86

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Maintainer activity

1 person did triage or write work on this repository in the last 12 months.

Counts unlabeled, assigned, unassigned, milestoned, demilestoned, locked, unlocked over the last 12 months. These are issue and pull request events that require triage or write permission. Commits and code review are not counted. labeled and renamed are excluded because GitHub issue forms record the issue author as the actor. Figures from October 18, 2026. This count is not comparable across projects: each project's automation decides which of these events a person emits. How this is counted.

How this project is maintained

About 4% of issues opened in the past year have never received a reply. 100% of issues opened in the past year have since been closed. Three people close 79% of everything that gets resolved.

Charts & Analytics

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Issue Activity (beta)

Open issues: 0
New in 7 days: 1
Closed in 7 days: 5
Avg open age: N/A days
Stale 30+ days: 0
Stale 90+ days: 0

Recent activity

Opened in 7 days: 1
Closed in 7 days: 5
Comments in 7 days: 0
Events in 7 days: 0

Top labels

  • sapmachineonly (3)
  • cherrypick (2)
  • rfe (2)
  • documentation (1)
  • question (1)

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Detailed Description

SapMachine is a downstream fork of OpenJDK maintained and supported by SAP.

SapMachine addresses the need for a reliable, supported binary distribution of OpenJDK tailored for SAP customers and partners. The project operates as a downstream fork that tracks the upstream OpenJDK project, ensuring that every SapMachine release incorporates all fixes and changes from the corresponding OpenJDK release. SAP maintains an OpenJDK-upstream-first model, meaning improvements are contributed back to the broader OpenJDK community rather than kept proprietary.

Organizations using SAP products or services that depend on Java should consider SapMachine if they value having a distribution backed by SAP's support and maintenance commitment. The tool suits enterprises seeking a stable, supported Java runtime without needing to manage upstream OpenJDK releases directly. SapMachine is particularly relevant for SAP customers who want assurance that their Java platform is maintained in alignment with their broader SAP infrastructure.

The project maintains responsive engagement with its issue tracker, with maintainers typically addressing new issues and pull requests within a few days. Work in the tracker centers on SapMachine-specific concerns, feature requests, and cherry-picking fixes from upstream OpenJDK to specific release versions. The project does not accept external code contributions; instead, improvements and bug fixes are directed to the upstream OpenJDK project, with repositories regularly synced to incorporate those upstream enhancements into SapMachine.