compare
MongooseIM vs Raven
The same facts for both, read from GitHub every night, and the relation a person reviewed.
| Fact | MongooseIM | Raven |
|---|---|---|
| Language | Erlang | TypeScript |
| Licence | Other | AGPL-3.0 |
| Stars | 1.8k | 810 |
| Latest | 6.9.0 | v3.0.0 |
| Last push | 2026-10-01 | 2026-10-05 |
| Release cadence | about 38 days between releases | about 11 days between releases |
| Active contributors | 9 commit authors on the default branch in the last 90 days | 3 commit authors on the default branch in the last 90 days |
| Flags | none | none |
How they relate
Both replace Slack. Alternatives to Slack →
PartialMongooseIMA clustered XMPP server built for large deployments; teams chat through an XMPP client.
PartialRavenChannels, threads and direct messages inside a Frappe or ERPNext site, linked to its documents.
MongooseIM
MongooseIM
unsigned The latest release, 6.9.0, carries no signature GitHub could verify.
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Raven
✓ signed The latest release, v3.0.0, carries a signature GitHub verified.
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