Karta Platform.
Pick any model, compute, and harness. Karta operates the two layers above them: the Agent Cloud that runs your agent, and the Agent Productization layer that ships it to users and manages the fleet. Every subsystem has a managed option, or bring your own.
Every subsystem: managed, or bring your own.
One platform, two planes. The control plane runs the fleet; the data plane is where your agents' durable computers live - in Karta Cloud, or in your own. Around that split, every subsystem ships with a managed option and a bring-your-own path.
Console and API · identity · releases and rollback · metering, budgets, and policy
Workspaces, memory, and artifacts · isolated per-session execution · model traffic
runs in Karta Cloud · or your cloud account (early access)
What never changes.
Everything above is swappable because the spine is not. Swap any layer; your agents keep their memory, their users, and their history.
The durable workspace
Every end user's files, memory, and history persist across sessions, releases, model swaps, and harness swaps.
The identity model
The specialist and the verified end user are distinct, first-class primitives. Personalization, isolation, and spend attribution hang off them.
The execution contract
Sessions, approvals, event streams, and resume behave identically across every harness.
The deployment contract
A folder in, a versioned release out, rollback always.
The metering ledger
Usage counted per end user against immutable price versions. Whoever processes the payment, the count is neutral.
The isolation floor
Per-session isolation, plane boundaries, and deny-by-default posture that do not move when layers swap.
Who owns what.
Karta provides the platform controls; you configure the boundaries for your data and users.
| Control | Karta provides | You configure |
|---|---|---|
| Data isolation | Per-organization data-plane isolation | Which organizations and tenants are separated |
| Encryption | Encrypted storage; crypto-shredding with per-store keys (validating with design partners) | Your own customer-managed keys (validating with design partners) |
| Deployment | Managed cloud, or run the data plane yourself (early access) | Karta Cloud today; your own cloud or on-prem (early access) |
| Identity | Verified end-user identity model | Your identity provider and token issuance |
| Spend | Multi-layered hard spend caps | Per-user and per-organization limits |
| Audit | Audit log, role-based access, approvals | Review policy, export, and access grants |
Run your agent on Karta.
Read the docs to bring your first agent project, or join the waitlist.