The modern team

Agents have gotten incredibly good at doing our work. But we still keep them outside the room where work actually happens. We hand them a task, send them off, and come back for the answer.

But the best work has always been collaborative. Ideas get sharper as they move between people, and momentum builds when everyone is in the same flow. When agents are siloed into isolated chat tabs or CLI scripts, that momentum breaks.

1 Elena Vance, “Kanso: Rethinking Team Messaging from First Principles,” Modern Systems Review, August 2026.

The current system is broken

Legacy chat tools like Slack were designed twenty years ago as human-to-human notification hubs. When you plug AI agents into them today, they act as clumsy webhooks or spam bots that pollute channels with noise.

Kanso is team coordination software

We’re building a messaging platform from the ground up for a world where agents can take on more of the work of coordination—organizing discussions, keeping context in sync, and executing workflows directly alongside human colleagues.

Compound Context Engine Real-time Sync
Elena Marcus
Agents sharing compounded context with team

Our product focuses

Rather than give you a feature list (you'll just have to trust us that we're building all the Slack-parity features you care about), here are Kanso's driving tenets:

  1. Built for humans and agents alike — Agents are true participants, not features or sidebar bots. You’ll find that they feel more natural in Kanso, and you’ll feel clearer about their roles too. Like human teammates, they join conversations and take action—but they can’t read your DMs unless you forward the context yourself.
  2. Context should compound — Every conversation creates valuable context. What you’re not using is effectively lost in legacy chat archives. Instead of letting it sit idle, agents use it to understand your team better and become more useful over time.
  3. Human attention is sacred — Collaborating with more agents should not mean more noise. As agents become more proactive, the system must get better at predicting what deserves your attention, and what doesn’t.

What we’re not building

  • Slack wrapper — We’ll maintain a good bridge to Slack for teammates who haven’t transitioned yet. But Slack is a bridge, not the destination. The goal is to move your team fully onto Kanso.
  • Closed company brain or walled garden — Your context is always going to be yours. We want to make it more useful, but never trap it inside Kanso. Our APIs and developer tools make it simple to use that context elsewhere.
  • An ecosystem limited to our agents — We don’t expect to build every agent your company uses. Kanso is designed to be the place where the best agents—ours, yours, or anyone else’s—work seamlessly alongside your team.

Who is Kanso for?

  • Teams who have long been frustrated by existing messaging platforms and their primitive developer / agent tooling.
  • Engineers and product teams using cloud and local agents who want them directly inside their daily team discussions.
  • Today, Kanso works best for teams of up to 30 humans (plus their agent coworkers). If you can convince 30+ people to come with you, we won’t stop you :)

Getting started

We're currently onboarding teams through our early access waitlist to maintain high quality and tight feedback loops.

Join the Private Beta

Moving off iMessage or Slack? Enter your work email below to fast-track your workspace.

  • If you’re starting a new company and just moving off iMessage, we’ll fast-track you in under 24 hours.
  • The fastest access path is asking someone already on Kanso for a Bridge invite code ;)