Ray is a Kickstarter project for subtitles in any language. It plans its own apps and a television called Ray One. StreamBridge has done automatic subtitles since 2.4, and saves them in Plex so they show on the devices you already own.
Subtitles in its own apps and its own TV. Ray's software finds subtitles for any video, generates them with AI when none exist, syncs them and translates them into over 200 languages. TechSpecs, the company behind it, plans apps for every platform and is crowdfunding a television built around it.
Subtitles inside Plex. They're saved with the film, so every Plex app shows them: TVs, streaming boxes, phones, tablets and browsers. StreamBridge also puts the films and series in Plex, from Stremio catalogs.
Two languages in Plex as one subtitle: English with Vietnamese under it.

| Topic | StreamBridge | Ray |
|---|---|---|
| What it is | A Mac app beside your Plex server | A Kickstarter project: apps for every platform and a TV, Ray One |
| Where subtitles show | Every Plex app | Ray's own apps and TV |
| Subtitles | Found, timed to your copy and translated | Found, AI-generated when none exist, synced and translated into over 200 languages |
| Films and shows | Puts them in Plex, from Stremio catalogs | Subtitles media you already have |
A subtitle app can only add subtitles to video that plays inside it, which is why Ray needs its own apps and its own TV. StreamBridge saves subtitles next to the film in your Plex library, so there's nothing new to install.
Ray subtitles media you already have. StreamBridge also puts films and series into Plex: you browse catalogs on your Mac and watch in Plex, with nothing filling your drive.