Step inside the frame.

Give Diorama one still image. Move beyond its edges, turn around, and come home. Every path you discover becomes part of the world and plays instantly when you return.

ONE NATIVE SESSION · 249 FRAMES OF CONTINUOUS TRAVEL

Cross the station.

Forward travel, a left arc, then a right arc—from the station floor around the reactor to the Earth window, generated locally on Apple Silicon.

FORWARD ENTRY 0.0 / 15.6S · FRAME 0 / 248
21 CAUSAL BLOCKS 63 CAMERA LATENTS 0 EDIT CUTS

The uninterrupted Vesper traversal is playing.

DIORAMA 0.1.0 · AVAILABLE NOW

Signed, notarized, and independently Gatekeeper-verified. No account inside Diorama; your images and worlds never leave your Mac.

SHA-256 · 5E35BA840343… ↗

01 — The origin

One frame is a place you haven’t walked yet.

Drop in any still. Diorama opens it as the first view of a new world, gives you room to move immediately, and fills in richer paths as you explore. Return to somewhere you have already walked and it starts instantly.

The Vesper reference still: an orbital station corridor with Earth visible through a window.
ORIGINOne image you already have

SIX DIRECTIONS Choose where to go. Diorama turns that input into a camera move, checks that the world followed, then unlocks the path for instant replay.

W forward move ahead
A left step left
S back move back
D right step right
Q turn left look left
E turn right look right

02 — Movement

Press forward. Go forward.

Diorama checks every move twice: once against the camera path you asked for, and again against what actually happened on screen. Only paths that travel the right way and keep the world together become part of your map.

Everyframe checked in motion
2×camera path + visible result
0wrong-way paths kept
Exactreturn to your origin

The promise behind the complete 104-move Vesper session above—and every path you make inside Diorama.

Depth recovered from Vesper’s opening view.
DEPTHMovement feels grounded from the first frame.
The shape of the Vesper scene recovered from its opening view.
SHAPETurns reveal the same world from a new angle.
A path earns its place
  1. MoveIt travels in the direction you chose.
  2. BelongIt still feels like the same place when you arrive.
  3. ReturnIt keeps an exact route back to where you started.

Every path in Diorama has earned its place. Walk it once and it becomes part of your world: named, replayable, and ready to take you home.

WHAT DIORAMA KEEPS
  • the direction you chose
  • the place you reached
  • the path back home
  • the proof it all connects

Explore freely. Diorama remembers the way.

03 — Your world

Every path becomes part of the place.

Walk somewhere new and Diorama remembers the way. The next time, it plays instantly. Take a long route, turn around, and follow the exact same path home. Close the app, reopen it tomorrow, or carry the whole place to another Mac as a single .diorama world file.

Vesper’s starting view after walking out, turning, and returning home.
WALK OUT · TURN AROUND · EXACTLY HOME This is Vesper’s original view after a multi-turn journey. Diorama followed the paths it had already saved— no new generation and no approximation—to arrive at the exact starting frame.
Diorama showing the places discovered in Vesper and the saved paths between them.
Open any saved path to see where it goes, how it connects, and the way back.
104
moves in one continuous Vesper session
13
visual returns to the exact origin pose
100%
saved paths with a way home
0
waiting on a path you already walked

04 — Local by design

It runs on the machine in front of you.

Diorama builds the world on your Mac. Open the app and start exploring—no terminal, no cloud rendering, and no upload queue. Your source images, discovered places, and history stay on your disk, and stay yours.

  • Apple Silicongenerated on your Mac
  • DreamX / Wanbuilds the world as you move
  • Cosmos 3 Edgehelps movement stay on course
  • MoGe-2gives the first frame depth
  • mere.run + MLXkeeps the whole engine local
The Diorama Mac app showing Vesper, its movement controls, and the places already discovered.

Your image is already a place.

Download Diorama and mere.run, then start a world from any still. Inference, routes, interactions, and history stay on your Mac.