Familiar formats
Add PDF, Word, Markdown, text, and CSV files without rebuilding them into a separate knowledge base first.
Bring the filesyour team already trusts.
Documents are the first input into ContextStacker. Upload the material people already rely on, turn it into searchable workspace context, and keep it ready for sourced answers.
Searchable workspace context
Uploaded files become part of the workspace people ask against, not isolated attachments buried in chat.
Reviewable citations
When an answer draws on a document, the supporting source stays available for inspection.
Start with the material you already have
Product guides, contracts, operating manuals, and shared notes can live in one workspace instead of across inboxes and folders.
Input plugins for documents
Document intake is the first kind of input plugin: a clear way to bring external source material into the workspace for later questions.
Pairs cleanly with live connections
Static documents cover the durable record. Approved system connections cover the current details that change day to day.
Ready for questions that keep returning
Keep the files people reopen most often in one place, so the next ask starts from shared context instead of another search.
Make documents part of the workspace.
Add the files teams already trust, then ask across them with sources still in view.