Hosted and ready
Start on our relay network instantly, no setup required.
Private chat, your way
Secure messaging with a real network behind it. Hosted for free. Self-hosted when you need total control.
Commz delivers a familiar, reliable chat experience on our relays, while giving teams the option to bring their own infrastructure when governance matters most.
Hosted by default
Encrypted identity
Self-host ready
Privacy analytics
Live relay status
Peer verified
99.98%
Network uptime
0
Trackers
120ms
Median RTT
Why Commz
Built for people who need privacy without friction.
Everything that makes modern chat comfortable, without the surveillance tax.
Encrypted identity
Your keys stay local. Every peer is verified.
Self-host when you want
Move to your own infrastructure without changing tools.
Capabilities
Everything you need to run a real-time team.
Reliable chat, built-in safety, and battle-tested operations tooling.
Instant hosted access
Launch on our relays with no setup and no fees.
Private presence
Live status without leaking metadata.
Offline-first sync
Queue messages locally and resume on reconnect.
Audit-ready updates
Signed builds with immutable changelogs.
Self-hosting
Deploy Commz inside your own perimeter.
Hosted Commz is free. Paid self-hosting funds the relays and gives enterprises full control.
CLI + admin console
Provision nodes, rotate secrets, and audit access from one surface.
commzctl
RBAC
Audit logs
Flexible deployment
Compose for pilots. Kubernetes when you scale. Your infra, your terms.
- Docker Compose starter
- External DB support
- Helm chart roadmap
Private beta downloads
Invite-only builds, tied to your account.
Hosted Commz runs on our relays at no cost. Self-hosted installs are licensed and fund the free network. Claim your code to unlock signed builds.
Claim your beta invite
Locked
Downloads
Downloads unlock after invite verification and account approval. Builds are signed and delivered with checksums.
Beta data collection disclosure
During beta, Commz collects diagnostic data to improve stability and track issues. We require explicit consent before any collection begins.
Collected
- Crash reports with stack traces
- Performance metrics (startup time, CPU, memory)
- Non-content error logs (no message content)
- Opt-in feedback and bug reports
Never collected
- Message content or file payloads
- Private keys or secrets
- Contact lists or identity graphs
- Any data outside the beta scope
Storage: this site uses a required browser storage key
(commz_beta_invite_pending) to complete the magic-link flow. No marketing
cookies are set on this page. Invite metadata is retained for 90 days.
You can revoke consent anytime in the app settings. Beta builds will disable uploads when consent is revoked.
Proof & trust
Integrity you can verify.
Signed builds, verified downloads, and transparent release notes.
Signed artifacts
Every release ships with cryptographic signatures.
Immutable release notes
Audit-friendly, traceable updates for every build.
Locked delivery
Invite-only distribution tied to verified accounts.