Whispyr
Proximity-based, offline, end-to-end encrypted messenger
Private messaging for people nearby. Your identity and chats stay on your device, secured by modern end-to-end encryption.
- local discoveryACTIVE
- near field scanRUNNING
- session keysROTATING
- internet dependencyNONE
- identity layerLOCAL
[boot] initializing local proximity transport [handshake] secure local link established [e2ee] session keys negotiated [routing] ephemeral mesh path ready [state] quiet but ready whispyr://nearby
How Whispyr Works
Whispyr is built for proximity-first messaging. It discovers nearby devices, establishes a direct peer session, and then wraps that local link in modern end-to-end encryption. Your identity and conversations live on-device, with optional user-controlled exports.
Local Connectivity
Whispyr uses Apple’s MultipeerConnectivity stack to discover and connect nearby phones using Bluetooth and local Wi-Fi. This forms a short-range peer session that works without phone numbers and without routing messages through a central server.
End-to-End Encryption Overlay
Over the local link, Whispyr applies its own crypto layer. Session keys are negotiated using Curve25519, and messages are protected with ChaCha20-Poly1305. The result is an encrypted payload that only the two devices in the session can unlock.
Local-First Data Model
Whispyr stores your identity, chats, stories, spaces, and events directly on your device. There’s no central message warehouse. When you export a backup, it’s user-driven and can be optionally sealed with a passphrase.
Architecture at a glance
A simple flow: discovery → secure session → encrypted delivery → local storage.
Core technology in Whispyr
Offline-first, socially sharp, quietly powerful
Whispyr is built around proximity and clarity. The feature set stays lean on purpose: fewer layers, cleaner flows, and a UI that respects the moment. Think of it as a tight, well-scoped system — not a noisy everything-app.
Radar discovery
A calm way to find people nearby. No phone numbers. No global directory. Just a lightweight discovery layer that turns real-world proximity into a simple start point for a secure chat.
Direct chats
Clean threads with intentional controls. Fast send, long-press schedule, and a layout that keeps the conversation as the main surface — not the UI.
Spaces
Local hubs for campuses, venues, or recurring groups. People can join with short codes or QR entry, keeping communities anchored to place instead of endless online sprawl.
Events
Time-boxed conversations layered onto Spaces. Great for tonight, this weekend, or short-run meetups — with a clear beginning and end so the social graph doesn’t get messy.
Stories
A lightweight “pulse” for nearby friends. A headline, optional photo, and tags that add context without forcing Whispyr into a feed-first identity.
Host toolkit
Create spaces, post QR entry, and spin up events quickly. The host experience is designed to feel like a compact admin panel — functional, modern, and intentionally lightweight.
Session safety
Device fingerprints and an optional safety word add a simple verification ritual. It’s a small UX detail that strengthens trust when you’re chatting in the real world.
Local storage control
A clean overview of on-device usage with simple trimming options. It’s designed to be transparent and calm — more “well-built settings surface” than complicated maintenance console.
Backup & restore
Export an identity and chat state blob you can keep safe. Restore on a new device to maintain continuity without needing a central account layer or email-based identity scaffolding.
Built for real places, real timing, real people nearby
Whispyr shines when the context is physical and immediate — campuses, venues, pop-ups, conferences, late-night plans, and any scene where you want fast, local communication without dragging the whole internet into the room. These are the moments it was architected for.
Campus life
A space for your university, dorm, or club gives students a clean, local loop. Add events for the weekend, a study sprint, or a last-minute meetup. The experience stays anchored to place instead of turning into another endless group thread.
- Orientation & freshman week
- Clubs, societies, project teams
- Library study sessions
Nightlife & venues
Promoters and hosts can drop a space with a QR at the door and spin up event chats that feel curated rather than chaotic. Great for crowd updates, schedules, and small announcements without forcing everyone into a public feed.
- Club nights & themed parties
- Line updates & room changes
- Afterparties and pop-ups
Conferences & meetups
A lightweight layer for attendees who are already in the same physical space. Use spaces for the overall event and create smaller sessions that don’t become permanent noise afterward.
- Session-based chats
- Workshop coordination
- Hallway networking without spam
Sports & fan zones
When crowds move together, Whispyr can act like a local comms overlay. Fans can join a space for the venue and jump into event chats for specific matches without needing a centralized group directory.
- Watch parties
- Stadium or arena meet points
- Post-game coordination
Markets & local communities
Great for street markets, creator fairs, and community events where you want an easy way to share announcements and keep conversations relevant to the location — not the wider web.
- Vendor updates
- Lost & found board
- Local-only announcements
Travel groups & short trips
For friends traveling together, Whispyr’s local-first vibe keeps plans simple and quick. The value isn’t global reach — it’s frictionless, nearby coordination.
- Group meet points
- Itinerary changes
- Quick check-ins
Smaller moments where it quietly wins
Whispyr isn’t trying to replace your entire messaging stack. It’s the specialized tool you reach for when the environment is shared and time matters. Think of these as low-lift scenarios where a proximity-first design feels instantly natural.
Answers, minus the noise
Whispyr is designed for proximity-first communication with a clean, offline-ready experience. This FAQ keeps it simple and scannable — the kind of clarity you want before you try something new.
What is Whispyr in one sentence?
Do I need a phone number?
How does nearby discovery work?
What’s the difference between chats, spaces, and events?
- Chats are direct conversations between you and someone nearby.
- Spaces are location-based hubs like a campus, venue, or workplace.
- Events are time-boxed sub-contexts inside a space for specific moments.