Understand before changing
Inspect structure, missing values, formulas, and ambiguity before making consequential edits.
GRAIN SUITE
Ask for the work. Edit the real file.
Upload CSV, XLS, XLSX, and document files, work with them in a Mission, then review and edit the result in Grain Sheets or Grain Docs.
Grain Sheets + DocsAll changes saved
GRAIN DOCSQ3 operating brief
ABCD1Q1 revenue$84K18%✓2Q2 revenue$96K22%✓3Q3 revenue$108K28%✓4Q4 revenue$121K31%✓5Q5 revenue$136K37%✓
OverviewForecastSource data
Update the forecast and explain the change ↗
01FILE ATTACHED
02EDITABLE RESULT
03SAVE + EXPORT
CHAT WITH THE ACTUAL FILE
Open it, understand it, change it, and keep working.
An uploaded workbook or document becomes working context. Grain can answer questions about it, make requested edits, and return the real artifact in Grain Suite.
- 01
Read CSV, XLS, XLSX, and document inputs
- 02
Edit cells, formulas, tables, and structured document content
- 03
Save, export, or continue the conversation with the file attached
FILES AS WORKING CONTEXT
The attachment is part of the Mission.
Grain reads the uploaded file, carries it through execution, and returns an editable artifact instead of a disconnected summary.
Edit in Grain Suite
Open the workbook or document in Grain Sheets or Grain Docs, change it directly, and save the source.
Keep chatting with the file
Ask for analysis or edits while the active sheet or document remains attached to the conversation.
ONE CONTINUOUS MISSION
The work moves.
The context stays.
The loop stays intact: upload, understand, ask, plan, edit, review, save, and export—from web, desktop, or mobile.
Grain SheetGrain DocValidation notesExported file
- 01
Start with the outcome
Describe what should be true when the work is done. Grain turns that outcome into a visible Mission.
- 02
Bring the right engine
Use hosted Grain Models or route execution to supported models and CLIs on your connected machines.
- 03
Inspect, edit, and ship
Review the result in Grain, ask for changes, and keep a person in control of the final action.
WHAT ELSE CAN GRAIN BUILD?
Start with the outcome.
READY WHEN YOU ARE
Give Grain the outcome.
Keep control of the result.
Start one Mission with the files, models, machines, tools, and people the work needs.
Start a Mission