Features Five portals, one controller

Everything you watch, hear and play.

Vesper has five sides: films, live TV, smooth motion, hi-fi music and games. Scroll to fly through each one, or jump along the timeline at the bottom of the screen.

Cinema Your own library

Your films, treated like films.

Vesper plays the files you already own, from a local drive or a network share. Vesper is built around reference-grade scaling and HDR tone mapping. It switches the display to each film's native frame rate and passes lossless audio to your receiver as a bitstream.

Source
Local drives · network shares
Picture
4K · HDR10 · tone mapping
Refresh
23.976 · 24 · 50 · 59.94 · 60 Hz, set per title
Audio
Lossless bitstream passthrough
Resume
Picks up where you stopped
Library
Folder browser, with posters and details kept on your machine
Fallback
A second renderer takes over if the first cannot play a title

Live Bring your own sources

Live TV, on your terms.

Point Vesper at your playlist, your program guide or a network tuner. It builds a channel grid you can surf with the D-pad. Nothing comes preloaded, so what is on the grid is what you put there.

Sources
M3U playlists · network tuners
Guide
XMLTV program data
Browse
Channel grid, D-pad surfing
Ships with
No channels, no sources, no accounts

Motion Frame interpolation

Smooth motion when you want it.

Most web video arrives at 24 or 30 frames per second. Vesper can generate the frames in between on your GPU, in real time, so motion holds together on a fast display. It is one button, and it stays off until you press it. It works on video Vesper decodes itself, so protected streams are out of reach.

1080p in
Toward 120 fps
4K in
Toward 60 fps
Engine
Real time, on your GPU
Depends
Targets scale with your graphics card
Control
One button, chosen per source
Limits
Not for protected streams

Sound Hi-fi included

Hi-fi, from the same couch.

Play lossless files from your library with the audio sent straight to your receiver or DAC. For streaming, Vesper opens your service's own player on the big screen, so your account and playlists come with you.

Library
Lossless local files
Streaming
Your service's player, full screen
Output
Local files go direct to receiver or DAC
Control
D-pad for your library, pointer for web players

Play Games, one button away

From the credits to the controller.

Press one button and Vesper hands the screen to your game launcher's big-screen mode. When you are done, one press is meant to bring Vesper back. Same controller, same couch.

Launch
Your game launcher, full screen
Return
One press back to Vesper
Display
High refresh for games, film rates for films
Input
The same controller the whole way

Next That is the tour

One controller for all of it.

Vesper is still in development. Leave an email and hear when it is ready to download.