Show HN: Jexxa: High Speed on Device Dictation

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Summary

Jexxa is a high-speed dictation tool for macOS that runs entirely on-device, ensuring privacy and fast performance with no data uploads.

Jexxa Demo: <a href="https:&#x2F;&#x2F;lnkd.in&#x2F;p&#x2F;gvpF4nJN">https:&#x2F;&#x2F;lnkd.in&#x2F;p&#x2F;gvpF4nJN</a>
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Cached at: 09/15/26, 02:56 PM

# JEXXA — Dictation that never leaves your Mac Source: [https://jexxa.org/](https://jexxa.org/) JX Dictation that never leaves your Mac\. macOS 14 or later · Apple silicon · version 0\.1\.10 ## Everything happens on your Mac The model is on your disk\. Hold a key, speak, and the words appear where your cursor already is — in any app that takes text\. 🔒 ### Nothing is uploaded No audio, no transcript\. What does leave is small and listed in the privacy policy: your subscription check, update checks, and diagnostics you can turn off\. ⚡ ### Fast enough to think in Most dictations are typed within a fifth of a second of letting go of the key\. No queue, no per\-minute cost\. ✏️ ### It learns your words Names and jargon it gets wrong once, it gets right after you fix it\. It tells you what it learned, and you can undo it\. ↩︎ ### Take back what you said Say*JX minus one*to remove the last line,*JX minus two*for two,*JX clear*for the lot\. 👀 ### See it as you speak A live preview while you talk, so you know it is hearing you\. ✈️ ### Works with the wifi off On a plane, on a train, on a bad hotel connection\. It does not care\. ## Which one do I want? Same app, same features\. The difference is how much of your memory the model needs while it is running\. 16 GB or more JEXXA 3\.1 GB download · the more accurate weights [Download](https://downloads.jexxa.org/0.1.10/JEXXA.dmg) 8 GB JEXXA Small 2\.0 GB download · smaller weights, leaves your Mac usable [Download Small](https://downloads.jexxa.org/0.1.10/JEXXA-Small.dmg) ## One price No per\-minute billing, because nothing is being processed anywhere but on your own machine\. $8/ month \+ tax - Unlimited dictation, anywhere you can type - Runs on your Mac — no upload, no queue - Learns the names and words you use - Your voice and text never leave the machine

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