Kairvai TalkIn development
A business phone system without the hardware.
Kairvai Talk is a hosted PBX we are building for businesses that want reliable calling, clear ownership and room to add AI later.
Register your interestWhat it is
Your own phone system
Extensions, ring groups, voicemail and call routing for your team, set up and managed for you. No server room, no hardware to maintain.
Works with the phones you have
Built on standard SIP, so desk phones and softphones connect without being locked to a single handset brand.
Encrypted by default
Phones connect over TLS, and call audio is encrypted between the phone and our network wherever the handset supports it.
Separate by design
Every business gets its own isolated space: its own extensions, settings and voicemail, hosted in London.
Watched and backed up
Health checks alert us before you notice a problem, and configuration is backed up to encrypted storage.
Ready for AI
From call summaries to voice assistants, a hosted phone system is the natural place to put AI to work. This is where our consultancy and our product meet.
Where we are
Being built in the open, with honesty about the stage.
The platform is running and we are testing it. It is not yet open to customers, and we won't take on a business until we are confident it is ready for real calls.
If a hosted phone system could suit your business, or you want to shape what we build, tell us. Early conversations directly influence the first release.
Get in touch →