CoSheet
Analysis you cansee and edit.
CoSheet is a collaborative spreadsheet that Sofie reads and edits alongside your team. Release trending, stability pulls, supplier scorecards and cost models stay in real cells, with real formulas, charts and pivots.
Titer by lot
g/L · spec ≥ 3.0
Mean titer
—
Mean purity
—
Pass
—
Review
—
Ananswerinachatdisappearsintothescroll.ACoSheetkeepsthenumbers,theformulasandthereasoninginagridyourteamcancheck,changeandhandtothenextreviewer.
Capabilities
What CoSheet does
01
Bring the workbook you have
Import .xlsx, .xlsm, .xls, CSV and TSV files. Macros are removed on import, and you can export back to .xlsx or CSV at any time.
02
Formulas in plain language
Describe the calculation and Sofie writes the formula, or ask it to explain the one already in the cell.
03
Eleven chart types
Bar, column, line, area, pie, doughnut, scatter, bubble, radar, combo and histogram, drawn from ranges in the sheet.
04
The spreadsheet features you rely on
Pivot tables, conditional formatting, data validation, filters and sorting, named ranges, freeze panes and a print view.
05
Sofie finds the pattern
Ask which lots are drifting toward a limit or which suppliers drive late receipts. Sofie analyzes the data and writes its results into the sheet.
06
Co-editing with history
Presence avatars show who is working where. Cell comments carry the discussion, and revision history records every change.
Trending
Ask the question. Keep the analysis.
Paste in release results for the last twenty lots and ask whether assay is drifting. Sofie adds the columns, writes the formulas and builds the chart, in a sheet where QA can check every cell.
- Natural-language formulas you can inspect
- Conditional formatting that flags what matters
- Statistics and patterns explained in plain language
| Lot | Assay % | Aggregates % | Status |
|---|---|---|---|
| LB-204-021 | 98.7 | 0.42 | Pass |
| LB-204-022 | 99.1 | 0.38 | Pass |
| LB-204-023 | 97.9 | 0.51 | Pass |
| LB-204-024 | 96.8 | 0.63 | Trend |
| LB-204-025 | 96.2 | 0.71 | Trend |
Sofie
Flagged lots where assay falls below 97% while aggregates exceed 0.6%. The last two lots trend toward the aggregate limit; the combo chart is on the Trend tab.
Real spreadsheets
Your workbook, intact.
CoSheet is a spreadsheet first. Open the cost model or the equipment list you already use, work on it with Sofie and colleagues in real time, and export it back to Excel when it needs to leave.
- Import .xlsx, .xlsm, .xls, CSV and TSV
- Pivot tables, validation, named ranges and filters
- Export to .xlsx or CSV
Bar
Column
Line
Area
Pie
Doughnut
Scatter
Bubble
Radar
Combo
Histogram
00:00:00:00
Product film · Analysis you can see · In production
CoSheet
- chart types, from histograms to combo charts
- 11
- file formats imported: .xlsx, .xlsm, .xls, CSV and TSV
- 5
- average time savings per workflow
- 60–80%
Questions
Frequently asked
Do our macros come across?
No. Macros are removed on import. Values, formulas and supported formatting come across, and you can export the sheet back to .xlsx or CSV.
Can Sofie change numbers without anyone noticing?
Every change is recorded in revision history, and colleagues see edits happen live. Sofie's analysis is written into the sheet where it can be checked.
Can several people edit at once?
Yes. CoSheet supports real-time co-editing with presence, plus cell comments for discussion.
Works with
Part of one connected platform
CoDraft
Word-faithful documents Sofie drafts, redlines and cites with your team.
Surfaces
Decks, dashboards, pages and live trackers built from a conversation.
Research & Chat
Deep research across your files and the web, every claim cited.
Workspaces
Every program, site and client, with its files, people and history in one place.
Start with one workflow.
Measure it. Then expand.
In a working session we choose a priority workflow, define your standards and review points, and agree how to measure speed, quality and capacity. Then you evaluate Sofie's work before deciding whether to expand.