Fred release Kea 1.5.x Production — stable Understanding begins with curiosity.

Status

Kea 1.5 is the current production release. It is the version to deploy today.

Support continues through the Swift migration window — a minimum of six months after Swift GA.

What Kea is

Kea is the codename for the Fred 1.x release line. It is the first full production generation of Fred, built around:

• agentic-backend as the execution runtime
• Knowledge Flow for document ingestion and retrieval
• A rich operator configuration model via Helm and YAML catalogs
• Full v2 ReAct and Graph agent support
• Temporal-backed ingestion and durable workloads

Release notes

The full changelog is available inside the running application under Release Notes, or in the repository.

Current patch: 1.5.x — see the in-app release notes for the latest changelog.

Guides

• Kea User Guide — for daily users
• Kea Developer Guide — for agent authors
• Kea Operations Guide — for operators and DevOps teams
• Kea Configuration Guide — configuration reference

Migration to Swift

When Swift GA arrives, a step-by-step migration guide will walk through every Helm and configuration change required. No changes are needed today.

See the Swift 2.0 page if you want to explore the new architecture ahead of the migration.