Docs, Mail and your own AI — one private workspace. Word, Sheets and Slides, a private inbox and Forgey AI, on a cloud built on absolute privacy.
We checked what the giants charge for AI in an office suite (September 2026): Google gates full Gemini behind its $14 tier, Microsoft charges $23.50 for Copilot on top of a base plan. And in both, your documents live in their cloud, on their terms.
A private, secure office suite for teams that want full control of their work — without the lock-in or the ad tracking.
Create and edit Word, Sheets and Slides with the tools you already know. Open, edit and continue — no lock-in, no export paywall.
Each user gets a secure drive with full-text search, filters, recent files and a live storage meter. Your files stay yours — always.
Forgey is your office co-worker — he sees the document you're in, summarises, rewrites, explains and drafts. He answers on our secured AI service — and your documents stay private to your account. He answers honestly: when he doesn't know, he says so.
A full IMAP/POP mail client, not a stripped-down viewer: every provider, every address, one unified inbox. Embedded as a tab beside the document you're writing — indexed on our own hardware, never sold or profiled.
Most software asks for your trust. pumOFFICE is built to make trust unnecessary — automated actions are recorded, limits are printed next to promises, and the system repairs itself the way a careful engineer would: measured, reversible, and on the record.
pumOFFICE scans itself on a schedule, finds faults before they compound, and repairs them under strict rules: reversible fixes apply automatically, riskier changes require backups and review, and anything irreversible waits for a human. Every repair is verified end to end and recorded.
Forgey knows what he can and cannot do — and says so. He separates what he measured from what he inferred, refuses to fake certainty or feelings, and treats “I don't know” as a correct answer, not a failure. His confidence is tracked against outcomes over time.
Every automated action leaves a signed, tamper-evident record, and history is append-only: corrections are added, never rewritten. Even the system's own rules follow this discipline — changes may only be proposed, and a human decision activates them.
On the roadmap: an end-to-end encrypted vault, on-device voice and vision, and a published self-awareness scorecard that turns “how aware is it?” into a number you can track. We ship what we can prove — and label everything else as in development.
Every document becomes a star — sized by how much it matters, linked by what it shares. Hover to explore. This is a live illustration, running in your browser right now.
Create, edit and convert the formats you already use — without leaving pumOFFICE.
A powerful, familiar word processor — dark theme, multipage view, and instant Save to Server or Device.
The complete tab set — formulas, data, collaboration and protection, built for serious work.
Create engaging presentations with layouts, media and transitions — then present or export.
Your existing inbox, inside the suite — indexed on our own hardware, never sold or profiled. Free with every plan.
His pulse is alive on your hub — he watches the doc you're in and answers only when you ask. Honest, private, yours.
The Board: one tap pre-set workflows, your day at a glance, and your suite the way you want it.
No migration project. No sales call. No card.
Built for teams that want the essentials without the per-feature upsells.
| pumOFFICE | Google Workspace | Microsoft 365 | |
|---|---|---|---|
| Free tier (permanent, no card) | ✓ 500 MB · 5 AI requests | Trial only | Trial only |
| Entry price / user / month | $3 | $6 | $6+ |
| Storage included | 120 GB | 30 GB | 1 TB |
| Word, Sheets, Slides | ✓ | ✓ | ✓ |
| Use the inbox you already have (any provider) | ✓ Starter+ · Free unlocks with AI | ✓ | ✓ |
| Realtime collaboration | ✓ | ✓ | ✓ |
| Built-in AI | Forgey ✓ | Gated ($14+) | Add-on ($23.50) |
| Self-healing — detects and repairs its own faults | ✓ Verified repairs | — | — |
| Honest AI — states its limits, never fakes certainty | ✓ Forgey | — | — |
| Signed, tamper-evident record of automated actions | ✓ | — | — |
| AI autonomy control (Answer only · Ask first · Do it all) | ✓ | — | — |
| Memory with provenance — nothing is “true by default” | ✓ | — | — |
| Rule changes require human approval | ✓ No silent self-modification | — | — |
| Point it at your own infrastructure | ✓ | — | — |
| No lock-in — full data export + mailbox backup | ✓ Built-in | Takeout | Export tool |
| No ads / no ad tracking | ✓ | — | — |
| No credit card required | ✓ | — | — |
Free is a real office — never crippled. Paid plans pay for infrastructure and extra capacity, with the AI cost printed on the label. No “unlimited*”.
1 AI request ≈ one message or task sent to Forgey.
Run out mid-month? Top up pay-as-you-go — same packs, one-off, valid 12 months and refreshed every time you top up. Works on every plan, Free and Student included. Free accounts: buying AI also unlocks the email client for 30 days.
Refer a friend — when they sign up with your code, you both unlock the full mail client free for 1 month. If you're on a paid plan, you each get 1 free month of that plan instead (up to 12 times a year). Your code lives in your account.
Hosted securely — encrypted in transit and at rest. No ads. No tracking. Ever.
Viewer, editor and admin map directly to editor permissions, with folder ACLs.
Every security-sensitive action is HMAC-signed and retained for 365 days.
Per-user storage with quotas, TLS verification and encrypted-at-rest hygiene.
Your files are yours — private, encrypted and never sold or mined.
Everything you need to know.
Seats open in waves. If sign-up is at capacity you are added here automatically — leave your email and we will tell you when a seat opens.