Ciaren
No trials, no feature gates

The core is free forever

Ciaren is an open-source project first. Everything below the first column is exploratory — published here so you know exactly where the project stands.

Open Source

Available now

Free forever

AGPL-3.0 · no account, no telemetry decisions made for you

The full product. Not a trial, not a feature-limited teaser — everything Ciaren does, running on your machine.

  • Visual editor with 80 built-in nodes
  • Polars and pandas engines, selectable per run
  • Export clean Python — pandas, Polars, or lazy Polars
  • SQL, file, cloud-storage, and REST API connectors
  • ML training, evaluation, and MLflow tracking
  • Data-quality checks, scheduling, and the plugin SDK
Get it on GitHub

Enterprise

Under evaluation

Not priced yet

Shaped by early-access feedback

Organizational controls on top of the open-source core for teams with compliance and scale requirements.

  • Everything in Open Source
  • Air-gapped deployment & offline licensing
  • Single sign-on (SAML / OIDC)
  • Role-based access control
  • Private plugin registry
  • Enterprise support & SLAs
Join Enterprise Early Access

Hosted

Future

Not planned yet

Would always be optional

A managed option for teams that want Ciaren without operating it. Exploratory — the core stays local-first either way.

  • Everything in Open Source
  • Managed updates and backups
  • Team workspaces
  • Zero infrastructure to run
Follow the roadmap
FAQ

Fair questions, straight answers

Start with the open-source core

If it turns out you need SSO, RBAC, or air-gapped installs later, tell us — that's exactly what shapes Enterprise.

View on GitHubEnterprise Early Access

AGPL-3.0No account requiredRuns on your machine