# Gaia 2.5 release highlights

> Teams and projects, workflow engine maturity, evaluation exports, and reliability improvements.

## Metadata

- Published: 2025-06-15
- Author: Gaia team
- Post type: release

# Gaia 2.5 release highlights

Gaia 2.5 (2.5.0–2.5.9) expanded the core team/project model and brought workflow and evaluation tooling into a more production‑ready state.

## Major themes

- **Teams and projects**: initial implementation of project isolation and team management.
- **Workflow engine growth**: new workflow states, UI status updates, and stronger pipeline reliability.
- **Evaluation system improvements**: API endpoints, export options, and richer access control.
- **Operational tooling**: webhook filtering, file watchers, and improved logging for AI and workflow activity.
- **Performance and stability**: improved caching, indexing, and UI fixes.

## Additional improvements

- Documentation expansions for webhooks, embeddings, and evaluation workflows.
- Security and dependency updates for safer operation.