OSSEAN

Signal-Server

signalapp/Signal-Server

Server supporting the Signal Private Messenger applications on Android, Desktop, and iOS

CommunicationFor IT and ops
View on GitHubVisit signal.org

Ship status

Still shipping

Pushed in the last 30 days.

Last push
4 Nov 2026
7 days ago
Ship score
69/100
How it is calculated →
Stars, last 7 weeks
Stars, weekly: 10,718 → 10,775 (29 Sep – 10 Nov 2026)
+48 stars in the 28 days to 10 Nov 2026

Shipping: pushed in the last 30 days · slowed: quiet for 31–120 days · silent: no push in over 120 days.

Repo facts

What GitHub reports.

Stars
10.8K
Forks
2.5K
Open issues
4
Watchers
392
Primary language
Java
License
GNU Affero General Public License v3.0
Created
9 Dec 2013
Owner
signalapp · Organization

Open issues are the issues and pull requests GitHub reports as open; watchers are the accounts subscribed to the repository. OSI-approved license — GitHub’s own license field, not legal advice. 34 startups in the directory ship primarily in Java.

Topics

This repository has no GitHub topics.

How it got here

What the classifier decided, and when.

Classified as an open-source startup by Jev, TypeSafe’s classifier, on 22 Sep 2026 — os_startup 90%, self-hostable 44%, hosted offering 16%. The classifier reads only the repository’s name, description and homepage; it can be wrong, and a probability under 0.5 puts a listing in the review queue rather than out of the directory.

Listed since the Sep 2025 crawl. Answered by jev-1.13.0. How the classification works →

Embed your status

Put this badge on your README.

OSSEAN ship status: shipping — last push 4 Nov 2026This is the badge for signalapp/Signal-Server, as served from the URL below.
[![OSSEAN: shipping](https://ossean.com/badge/signalapp/Signal-Server.svg)](https://ossean.com/signalapp/Signal-Server)

Updates daily, from the last push GitHub saw.

Honest caveat: GitHub proxies README images through Camo and rewrites the anchor with rel=“nofollow”, so a README embed sends you referral traffic and brand, not link equity. The link is dofollow wherever you control the markup — your docs, your landing page, your blog. The snippet uses your frozen OSSEAN slug, so it survives a repo rename.

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