Maintain AI assisted

Training Diff

Paste or upload two versions of any training text and see exactly what changed, word by word, with a plain-English change summary and a reviewer checklist.

You bring: Two versions of a script, document or course text
You leave with: A side-by-side and inline diff, change statistics and an optional AI change summary

Two versions to compare

Previous version0 words

Or drop the old file

New version0 words

Or drop the new file

Compare by

Ignore whitespace and caseShows the text lower-cased with spacing collapsed.

The comparison runs in your browser. Only the AI summary sends the text to Claude, and only when you ask for it.

Paste two versions to compare

Word-by-word, sentence or line diffs run in your browser the moment both boxes have text. Then, if you like, ask AI to write the change log.