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Zero-friction setup. Running in under two minutes.

Download the pre-compiled native installer, activate your VESPER subscription license, and begin speaking anywhere in Windows.

VESPER for Windows

Official Release

~170 MB · Windows 10 & 11 (x64) · Direct Caret Injection

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Notice: Because this is an unsigned community preview, Windows SmartScreen may show an initial prompt. Click More info > Run anyway.

VESPER authenticates desktop sessions against your developer subscription license. Sign in with Google or verify your email on this portal to generate your license key.

  1. Create your account or sign in using the top navigation bar.
  2. Verify your email address via the 6-digit PIN sent to your inbox.
  3. Copy your assigned license key (format: VESPER-XXXX-XXXX-XXXX).
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