DeckZipper™: your edits don't get overwritten
After the engine shifts a deck, DeckZipper merges the shifted slides with the changes you've already made by hand, so touching one slide yourself doesn't mean losing the rest of the personalization pass, or vice versa.
Two sets of changes, one deck
Personalization and hand-editing usually compete for the same file. DeckZipper treats them as two inputs to merge rather than two versions to choose between.
What the engine changed
The prospect research, the rewritten slides, the new bridging content, and every confidence-scored claim from the personalization pass.
What you changed
The line you rewrote in your own words, the stat you swapped in from a call, the slide you reordered, kept exactly as you left it.
DeckZipper is what makes personalizing at scale compatible with still treating the deck as yours, not a generated artifact you're not allowed to touch.
Frequently asked questions
What problem does DeckZipper solve?
Reps rarely accept a generated deck untouched. They tweak a line, swap a stat, adjust a slide. Without a merge step, the next personalization pass would either overwrite those edits or force you to redo them by hand. DeckZipper zips the two sets of changes together into one deck.
Do I have to use it every time?
No. If you take a generated deck as-is, there's nothing to merge. DeckZipper matters the moment you've made your own edits and want to run personalization again, or bring in a newer version of the seed deck.
Does it work slide by slide or on the whole deck?
Slide by slide. We built it to zip in both directions: your hand edits on top of AI personalization, or a fresh personalization pass on top of your existing edits, without one silently clobbering the other.