# Viddy
> Modern watch command with time machine and pager

## Summary
Modern watch command with time-travel, pager, and diff highlighting

## Capabilities
- Watch command output periodically
- Review past output with time machine
- Highlight differences between runs
- Built-in pager for long output

## When to Use
- When monitoring command output over time
- When you want to review past watch output

## When NOT to Use
- When simple watch suffices

## Related Tools
- [gaze](/tools/gaze) (complementary)
- [watcher](/tools/watcher) (complementary)

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Source: https://littlescripts.sh/tools/viddy
