# Cua — Trajectory Viewer for cua

- Company: Cua (cua.ai)
- Announced: 2025-05-13
- Category: developer-tool-release
- Coverage: not counted
- Announcement: yes
- Group: announcements
- Source: https://cua.ai/blog/trajectory-viewer
- Record: https://forck.live/items/16843-trajectory-viewer-for-cua
- Subject: Cua Driver / Lume / Cua Bench / Cua Fleets

Cua released a Trajectory Viewer, a GUI tool that lets developers explore saved trajectories from Cua computer agent runs to debug agents, analyze failure cases, and collect training data. The tool runs in the browser and allows users to step through each action and observation.

## Evidence

Verbatim from https://cua.ai/blog/trajectory-viewer:

> The Trajectory Player for Cua is a GUI tool that helps you explore saved trajectories generated from your Cua computer agent runs.

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Record: https://forck.live/items/16843-trajectory-viewer-for-cua
Catalogue: https://forck.live/llms.txt
Current issue: https://forck.live/feed.md