Kaer is an AI operator — an autonomous agent that plans work, branches into parallel cursors, runs real code in an isolated session, and stitches everything back into one reviewable result. You describe an outcome in plain English; the operator does the work while you watch and steer. It's built and crafted in London, UK, by Kaer Labs.
What Kaer does
Kaer is not a chat box with a send button. It's a place where work gets done end to end:
- Describe an outcome in plain English and watch the operator plan and build it, one reviewable turn at a time.
- Read what it's doing at a glance — the blob shows its state, so you're never scrolling a log to find out what happened.
- Work across surfaces — Chat, Computer, Files, Canvas, Browser, Preview and Deploy, all in one workspace.
The pieces
| Surface | What it's for |
|---|---|
| Operator | The agent at the centre of Kaer — plans, branches, runs, ships. |
| Chat | Where you start a turn and read the operator working. |
| Computer | The isolated session where the operator runs real code and uses a browser. |
| Mail AI | A unified inbox that triages, summarises and drafts across your accounts. |
| Workflows | Repeatable, multi-step runs you build visually and trigger on a schedule. |
One operator, many models
You never pick a model. Kaer routes each piece of work across a stack of frontier models automatically — fast paths for quick work, deeper models for hard problems — and meters what it uses into credits. Steering happens in plain language, not by choosing an engine.
Built for teams
Larger organisations get controls that fit how they ship:
- SSO / SAML — single sign-on with your identity provider.
- Roles and permissions — owners, members and viewers, scoped per project.
- Audit trail — every turn, run and automation logged with status and cost.
- Privacy controls — data-retention settings, and no training on your data.
See Security and Privacy & safety for how this works in practice.
Company
- Built by: Kaer Labs
- Based in: London, UK
- Copyright: © 2026 Kaer Labs. All rights reserved.
Where to go next
- Getting started — set up and run your first turn
- The operator — how to read and steer it
- Plans & pricing — compare tiers
- Contact — reach the team