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Nostr-poweredEncryptedCollaboration

A zero-knowledge workspace for teams that can't afford to be compromised. Email, chat, calendars, and docs — cryptographically private by design, not by policy.

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OpenBao
Marmot ProtocolMarmot Protocol
app.lemonwire.work
Lemonwire Admin Dashboard
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Features

Cryptographically-secure
Workplace suite

A complete set of tools for secure team collaboration, built on the Nostr protocol. No data harvesting, no corporate surveillance. Just you and your team, working together with confidence.

Encrypted Email

NIP-05 verified addresses. Your inbox, truly private. No scanning, no ads, no surveillance.

Real-time Chat

Marmot Protocol for E2EE messaging. Slack-like channels without the corporate backdoors.

Team Management

Onboard teammates with Nostr identities. Granular permissions without compromising privacy.

Calendars

NIP-52 powered scheduling. Your meetings, your data. Coming soon: NIP-5A for public calendar pages.

Wiki

Collaborative docs that stay between you and your team. Knowledge bases without the knowledge harvesting.

OpenBao Vault

OpenBao Vault

Managed secret storage for your nsec keys. Enterprise-grade security for your cryptographic identity.

Protocol Stack

Built on open standards

No proprietary lock-in. Every feature is built on documented, interoperable Nostr protocols.

NIP-05

stable

Identity Verification

Human-readable Nostr addresses. your-name@yourcompany.com becomes a verified cryptographic identity.

NIP-52

stable

Calendar Events

Decentralized calendar protocol. Schedule meetings and events that sync across any Nostr client.

Marmot Protocol

Marmot Protocol

stable

E2EE Real-time Chat

Double Ratchet encryption for Nostr. Perfect forward secrecy for every message, every channel.

NIP-5A

coming soon

Hosted Calendar Pages

Public scheduling pages powered by Nostr. Let others book time with you, on your terms.

.well-known/nostr.json
{
  "names": {
    "alice": "npub1...",
    "bob": "npub1..."
  },
  "relays": {
    "npub1...": ["wss://relay.lemonwire.io"]
  }
}
Product

See it in action

A familiar interface with decentralized superpowers under the hood.

app.lemonwire.work
Overview

Workspace dashboard — members, channels, signing activity, and OpenBao vault status at a glance.

Cost Comparison

Flat pricing.
Unlimited seats.

Google charges you $316 per seat, per year, forever— and you still don't own your identity layer. We give you unlimited users, E2EE messaging, self-sovereign identity, and a full workspace for one flat lifetime cost.

You save money starting at 111 seats.

Break-even

111

users before you start saving

At 500 users (5yr)

94x

ROI vs Google Workspace

Lifetime cost

$45k

one-time, unlimited seats

Feature Comparison

What you get with each platform

Feature
GoogleGoogle Workspace
LemonwireLemonwire
Unlimited Users
$316/user/year
Unlimited seats, flat fee
E2EE Messaging (MLS)
Not available
End-to-end encrypted
Nostr Identity Layer
Google account required
Self-sovereign identity
NIP-46 Signer
Not available
Built-in key management
Self-hosted Vault
Third-party only
Your keys, your vault
Embedded Relay
Not available
Run your own relay
Team Channels
Included
Real-time collaboration
End-to-end Encryption
Google-side only
Client-side E2EE
NIP-05 Verified Email
Google-only
@you@yourdomain.com
Calendar Integration
Included
NIP-52 powered
Document Collaboration
Included
Wiki & docs
Your Identity, Your Keys
Vendor lock-in
Portable Nostr identity

7 features Google doesn't offer — or charges extra for. Over 5 years, you save $34k at 50 users and up to $745k at 500 users vs Google Workspace.

Built on Nostr

🍋's: Lexical Enterprise Mappings On Nostr

github.com/lemonwire-work/lemons·2 NIPs

Two NIPs for enterprise-grade workspaces on Nostr: organizational roster groups with membership lists, capability tags, scoped channels, and MLS E2EE messaging for bounded team communication.

Included at no extra cost
NIP-46 Signer
MLS E2EE Messaging
Nostr Identity
Embedded Relay
Self-hosted Secrets Vault
Design Partner Program

Build with us.
From the ground up.

We are accepting 6 design partners over the Spring of 2026 — organizations with a genuine need for zero-knowledge collaboration environments.

🍋

Design Partner Program

We are accepting 6 design partners over the Spring of 2026 — organizations with a genuine need for zero-knowledge collaboration environments.

To apply, reach out directly. We'll review your use case and, if it's a fit, send you an onboarding link.

Comrade ChaCha20-Poly1305

Comrade ChaCha20-Poly1305

npub1l70twzdewgu852fgvkplyhp068w259zqw724vtr6c4hqmzwc23gqkjmfx7

Only 6 slots available · $45,000 lifetime (unlimited seats)

Open Protocol
No vendor lock-in. Built on Nostr.
Your Keys
We never hold your cryptographic identity.
E2EE by Default
Encryption isn't a feature. It's the foundation.
Zero Trust
Designed so even we can't read your data.
Join the revolution

Ready to own your workspace?

Join thousands who have reclaimed their digital sovereignty. Your keys, your data, your rules.

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