XNN

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XNN Translate for Windows.

Real-time, private captions and translation, rendered on your own GPU and ready for OBS. Nothing leaves your machine — the model runs locally.

Download for Windows
Version
0.1.61
Size
203 MB
SHA-256
987224547d52

Code-signed by XNN LLC via Azure Trusted Signing -- Windows shows the real publisher (XNN LLC). As a brand-new release it may still trigger a Windows SmartScreen reputation prompt; choose Run anyway. Verify the SHA-256 checksum before you run it.

XNN Translate showing live translated captions in OBS

01 What you get

Live captions, translated on your own GPU.

  • Real-time captions & translation. Speech is transcribed and translated as it happens, low-latency, ready to overlay on a stream.
  • Built for OBS & streaming. A clean caption source you can drop straight into your scene.
  • Private & on-device. The model runs locally on your hardware — audio and transcripts never leave your machine.

02 First run

One-time model download.

On first launch the app fetches its translation models (about 3 GB) from the server and shows a progress bar while they download. After that everything runs locally — no further downloads, no connection required for captions.

03 System requirements

What you need.

  • Windows 10 or 11 (64-bit)
  • A dedicated GPU (NVIDIA recommended) for real-time performance
  • ~3 GB free disk space for the downloaded models
  • An internet connection for the one-time model download

04 Other platforms

macOS & Linux.

  • macOSIn preparation
  • LinuxNot in the first release

Want a heads-up when these land? Leave your email.

Desktop builds

Windows builds

XNN Translate 0.1.61 for Windows x64

Code-signed by XNN LLC via Azure Trusted Signing -- Windows shows the real publisher (XNN LLC). As a brand-new release it may still trigger a Windows SmartScreen reputation prompt; choose Run anyway. Verify the SHA-256 checksum before you run it.

Download installer
Version
0.1.61
File size
203 MB
Checksum
987224547d52
Signing
Signed installer

Install, update, and recover

Confirm the signer and checksum before install, then use the in-app update path for later releases. Model-package and update failures can be retried without downloading a different installer.

Download trust checks

  • Windows installers are code-signed by XNN LLC (Azure Trusted Signing), so Windows shows the verified publisher. A brand-new release may still hit a Windows SmartScreen reputation prompt — choose Run anyway; it clears as the release builds reputation.
  • Every download shows a SHA-256 checksum before install.
  • First launch downloads the local model package separately. If that download is interrupted, reopen the app and retry it there.
  • App updates are offered inside XNN Translate and signature-checked before installation. If Windows does not restart the app, reopen it normally.
  • If installation, the model package, or an update keeps failing, open Support and review diagnostics before sharing a support bundle.
  • Release notes explain what changed in the latest stable build.