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OpenChat — Real-time chat & voice, free for everyone

Real time voice and chat for active communities, built to keep conversations smooth as more people join. Open source and easy to get started.

Get startedView on GitHub
1K+ Active Users
Self-Hosted & Private
Crystal Clear Voice
0zone.site/zone

Our Technology Stack

Next.js
Next.js
TypeScript
TypeScript
Tailwind CSS
Tailwind CSS
Socket.io
Socket.io
Express
Express
Prisma
Prisma
PostgreSQL
PostgreSQL
100%

Private & Secure

< 50ms

Voice Latency

∞

Unlimited Users

100%

Open Source

Experience the Future of
Digital Socializing.

OpenChat combines the familiarity of modern social platforms with the power of true open-source freedom.

LIVE VOICE

Crystal Clear Calls

Low-latency, high-fidelity voice calling. Pure connection with immersive noise suppression.

Low LatencyClear AudioGroup Calls
Unlimited_Scale
COMMUNITIES

Unlimited Scale

Build channels, categories, and roles. Host thousands of members with professional community tools.

RolesPermissionsGlobal Search

Open Source.
Built for Freedom.

A familiar interface you already know, powered by an engine that puts you in control. No backdoors, no tracking, just you and your community.

Standard-based Voice & Video
High-performance Chat Engine
Total Auditability by Design
general
voice-hangout
media
Jessica Morgan
Jessica Morgan
Andrea Carter
Andrea Carter
Emery Lee
Emery Lee
Send a message...
Encrypted Tunnel

Communication in 3 simple steps

01

Quick SignupQuick Signup

Create an account in less than 30 seconds. No phone number or credit card required.

02

Instant ConnectionInstant Connection

Join channels or start private chats with lightning-fast real-time synchronization.

03

Stay SecureStay Secure

Communicate with peace of mind. Your data is encrypted and you own your identity.

Testimonials

Loved by developers & communities

Join thousands of teams who have made the switch to OpenChat.

“OpenChat delivers a clean and focused communication experience. The zone-based structure feels natural, and the overall performance is smooth even during active usage. It’s a strong foundation for modern teams.”

PM

Product Manager

SaaS Team

“The UI is well thought out and easy to navigate. Voice interactions feel responsive, and the product direction is clear. With continued development, this can easily compete with established tools.”

FS

Full Stack Developer

Tech Team

“What stands out is the simplicity and structure. OpenChat removes a lot of the noise you get in other platforms and replaces it with a more organized, scalable approach to communication.”

CB

Community Builder

Online Community

Get started in under 2 minutes

Ready to build your
community?

Join thousands of developers and teams who have already made the switch to OpenChat. Self-host or use our cloud — your choice.

Start Building FreeStar on GitHub
No credit card required
Free forever for self-hosting
OpenChat

The open protocol for sovereign human communication. Privacy is the foundation of our engineering.

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© 2026 OpenChat. Distributed under MIT License.

Built with by the community