RLViz

Visualize and compare agent rollouts locally.

RLViz opens canonical trajectories, rollout cohorts, and trusted adapter output in a keyboard-first browser UI or TUI. It reads sources without mutating them and makes no outbound requests during viewing.

Install

curl -fsSL https://rlviz.dev/install.sh | sh

Or through a package manager:

npm install -g rlviz
brew install TheSnakeFang/tap/rlviz

Installation and setup documentation: rlviz.dev/onboarding.html.

30-second quickstart

rlviz init
rlviz demo
rlviz inspect ./path/to/rollout.ndjson
rlviz open ./path/to/rollout.ndjson

If inspect reports an unsupported format, scaffold a project-local adapter, review it, and explicitly trust it before execution. The adapter authoring guide covers that boundary.