Discourse vs Raven

Comparing two open source alternatives to Discord and Slack. Use the comparison below to decide which one fits your needs.

Discourse

GPL-2.0

Open source community forum platform combining long-form discussion, real-time chat, and strong moderation. Self-host it or use managed hosting.

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Raven

AGPL-3.0

Simple, open source team messaging platform

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Side-by-side comparison

	Discourse	Raven
License	GPL-2.0	AGPL-3.0
Self-hostable	Yes	No
GitHub Stars	47,827	776
Forks	9,015	366
Open Issues	205	165
Last Commit	Sep 11, 2026	Sep 11, 2026
First Released	Jan 12, 2013	Feb 10, 2023
Categories	Team Chat & Messaging Tools	Team Chat & Messaging Tools
Tags	#forum #chat	#chat #messaging

GitHub stars over time

Discourse

Raven776

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