OSS TanbouOverview
Rocket.Chat combines team messaging, voice, customer communications, and federation while supporting self-hosted, cloud, and air-gapped deployment models. As of September 16, 2026, the latest stable release is 8.8.1. It follows an Open Core model with different licensing for Community and Enterprise code.
Features and best fit
Based on official documentation; not hands-on tested · Content checked:
Combine messaging, voice, federation, and Apps-Engine extensions in one workspace
The README highlights team collaboration, voice calls, federation, Marketplace apps, and Apps-Engine extensions. Security capabilities include identity management, end-to-end encryption, and role- or attribute-based access control.
Sources: [2]
Choose self-hosted, air-gapped, or managed deployment boundaries
Rocket.Chat documents self-hosting through Docker, Podman, or Kubernetes, isolated-network air-gapped deployments, and managed cloud options. Release 8.8.1 lists Node 22.22.3, Deno 2.3.1, and MongoDB 8.0 among its engine versions, so operators need to track supported infrastructure versions.
For organizations that need data sovereignty, isolated networks, or strict identity controls
It is especially relevant when deployment location, connectivity, authentication, federation, and integrations need to follow organizational requirements rather than a fixed SaaS boundary.
Sources: [2]
Separate Community MIT code from EE-licensed code and account for self-host operations
The root LICENSE places Community code under MIT while apps/meteor/ee/ and ee/ use a separate EE License. Production use of EE code requires an appropriate Enterprise subscription or agreement. Self-hosting also transfers database, backup, TLS, monitoring, upgrades, and capacity planning to the operator.
Official sources
- [1]RocketChat/Rocket.Chat — GitHub repository metadata(2026-09-16)
- [2]Rocket.Chat — README(2026-09-16)
- [3]Rocket.Chat 8.8.1 release(2026-09-16)
- [4]Rocket.Chat — root license(2026-09-16)
- [5]Rocket.Chat Enterprise Edition license(2026-09-16)
Supplemental curator note
It is more than a Slack alternative when an organization needs control over deployment, identity, and communications. Community MIT code and EE-licensed code must be evaluated separately.
Try it in 3 steps
- 1
Open the official deployment guide
For normal use, choose a supported Docker, Podman, or Kubernetes deployment instead of a repository development Compose setup.
https://docs.rocket.chat/docs/deploy-rocketchat - 2
Deploy 8.8.1 for your environment
Check system requirements and supported MongoDB and runtime versions before starting the workspace. Use the dedicated guide for air-gapped deployments.
Docker / Podman / Kubernetes → Deploy Rocket.Chat 8.8.1 - 3
Complete workspace setup
Create the administrator, configure workspace and connectivity settings, and verify the first channel.
Open workspace URL → Complete Setup Wizard
Growth
Growth trends · Last 30 days
46,125 Stars
Trend data is still being collected.
Development activity
Last 90 days · weekly
- Commits (last 30 days)
- 153
- Open PRs
- 1,527
Development activity is still being collected.
Built with
Categories and tags
Categories
GitHub data
GitHub dataView detailed GitHub data
GitHub Topics
- chat
- meteor
- javascript
- collaboration
- webrtc
- real-time
- slack
- foss
- free
- mit
- hacktoberfest
- Stars
- 46,125
- Forks
- 13,883
- Watchers
- 853
- Open issues
- 2,524
- Primary language
- TypeScript
- License
- Not determined
- Repository last updated
- Sep 16, 2026
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