Sources stay scattered
Important context lives in files, shared notes, and systems that people hunt through before they can ask a useful question.
Workspace answers with extensible inputs and outputs
Your context. More possibilities.
Connect documents and approved systems into one workspace, ask across that context with sources still visible, and extend answers into the workflows your team already runs.
What it solves
Useful answers need more thana single chat box.
Teams already have documents, live systems, and delivery paths. ContextStacker brings those pieces into one sourced workspace instead of leaving them disconnected.
Answers are hard to trust
Without visible supporting material, teams spend extra time checking whether a response is grounded in the right source.
Work stops at the reply
Even a good answer often needs to continue into another tool, handoff, or delivery path—not stay trapped inside chat.
How it works
Input plugins. Workspace reasoning.Output extensions.
Bring material in through document and system plugins, ask across the workspace with sources kept visible, then extend answers through the output paths your rollout needs.
source, ask, and extend loop
Bring sources in
Add documents and approved system connections as input plugins for the workspace.
Ask across context
Use workspace chat to question the material you trust and keep supporting sources in view.
Review what informed it
Open the citations and system results behind an answer before you act on it.
Extend the output
Carry answers into adjacent tools and workflows through output extensions and APIs.
Product areas
One product loop across sources,answers, and extensions.
Explore the dedicated product pages for workspace answers, document sources, system connections, and output extensions.
Workspace answers
Ask across trusted workspace context and keep every response ready for review.
Explore workspaceDocument sources
Bring PDFs, Word files, Markdown, text, and spreadsheets into searchable workspace context.
Explore sourcesSystem connections
Connect approved systems as input plugins when answers need current operational data.
Explore connectionsOutput extensions
Extend sourced answers into the tools, handoffs, and APIs your team already uses.
Explore extensionsApp for iPhone and iPad
Keep the same workspace in reach.
Sign in with the same account to continue workspace conversations on iPhone and iPad. Ask across workspace documents, receive answers that can use enabled connections, and see the source information attached to each response.
Use the Web workspace to manage documents, connections, members, and workspace settings. The iPhone and iPad app is designed for everyday questions, history, sources, plan details, and usage on the move.
Continue the same conversations
Start a new chat or return to workspace history without rebuilding context on another device.
See what supported the answer
Review the document and system source information cited by each response.
Manage the essentials
Switch workspaces and review account, plan, usage, and signed-in devices from the app.
Free for iPhone and iPad. Requires iOS or iPadOS 17.0 or later.
Use cases
Start where teams repeatedly askthe same context questions.
The strongest first deployment is a workspace where durable documents, approved system data, and a clear delivery path already matter.
Customer and product onboarding
Let teams ask across product documentation, examples, and support notes from one chat surface.
Operations knowledge
Use policies, reports, and shared files to answer recurring operational questions with source context.
Live system lookups
Pull current details from approved connections while keeping enablement and source visibility intentional.
Contact
Talk with ContextStacker.
Start with the product and vision below, then choose support or business email.
Build one useful sourced workspace.
Bring sources in, ask across them, and extend answers into the work that follows.