Coming Soon — Built on Anthropic-grade agents

Your AI coworker for Microsoft Office

Delegate spreadsheets, decks, documents, and emails. Get polished work back — not step-by-step instructions.

Windows + Office 2016+
Excel · Word · PPT · Outlook
Files stay on your device
How it works

From delegation to deliverable

Most AI assistants make you break work into prompts. OfficeMaster takes the outcome — and handles the rest.

01

1. Plan

Hand off a goal in plain language. The agent inspects your files, lays out a step-by-step plan, and shows it to you before touching anything.

  • Reads only what's needed across your local Office files
  • Drafts a structured plan with assumptions called out
  • Asks one clarifying question if intent is ambiguous
02

2. Approve

Skim the plan, tweak any step, and approve. Nothing changes on disk until you say yes.

  • Edit any step inline — rename, reorder, remove
  • See exactly which files will be created, edited, or read
  • One-click approve, or request a revised plan
03

3. Execute

The agent runs the steps, takes per-step backups, and hands you the finished deliverable.

  • Auto-backup before every write — instant rollback
  • Native VSTO + COM, never screen-scraping
  • Comes back with the file, not a transcript

Five tasks you'll never assemble by hand again

Real prompts from finance, ops, and research teams. Polished deliverables — without the mechanical assembly.

📊

Build a pitchbook

Prompt

Build a 12-page pitchbook from these 12 PDFs and the model in /Models/Q1_DCF.xlsx

Branded PowerPoint with charts, valuation summary, and comps.

💸

Reconcile a workbook

Prompt

Reconcile this month's expense workbook against the GL trial balance

Variance report with cell-level callouts and fix-list.

🎯

Draft a board deck

Prompt

Draft a Q1 board deck from these meeting notes and KPI dashboards

PowerPoint draft following our board template, ready to refine.

🧾

Extract receipts

Prompt

Extract these 47 receipt images into our expense tracker

Excel rows with merchant, date, amount, category — all validated.

📈

Schedule a metrics digest

Prompt

Every Friday, pull metrics from our analytics dashboard into the weekly report template

Recurring run — set it once, skip the ask each week.

+

Your workflow

Bring your own. Anything you do in Excel / Word / PowerPoint / Outlook with files on your machine.

Why OfficeMaster, not a generic chatbot

Three things only a Microsoft-Office-native agent can do.

🔌

Native Office, not pixel automation

We talk to Excel, Word, and PowerPoint via VSTO and COM — the same APIs developers use. No fragile screen-scraping, no DOM games. Deterministic, fast, and Office-version-aware.

🧩

The whole Office suite, in one agent

Excel for numbers, Word for narrative, PowerPoint for delivery, Outlook for the handoff. Cross-app workflows where the boundaries disappear.

🛡️

Local-first by design

Your files stay on your machine. Only the structural metadata the model needs to plan moves over the wire — never the contents in bulk.

For teams

Roll it out across the org

Role-based access, observability, spend controls, and a private plugin marketplace — built for IT to deploy and audit.

🔐
Role-based access
Custom roles + SCIM groups, per-team capability gates.
📡
OpenTelemetry observability
Traces, spans, and audit events streamed to your stack.
💳
Group spend limits
Per-team and per-user budgets with real-time dashboards.
🧱
Private plugin marketplace
Curate which integrations and templates your team can use.
🔄
SCIM provisioning
Automatic onboarding/offboarding from your IdP.
📜
Audit trail
Every plan, approval, and execution — fully logged.

Get notified at launch

We'll email when the desktop agent goes GA. No spam, no marketing drips — one email, one click to install.

We use your email only to notify you about OfficeMaster launch. Unsubscribe anytime.