What's new in Lerro.

A focused voice-typing path with live preview, safe delivery, and vocabulary that learns.

• Press your shortcut to speak, follow a centered transcript that expands smoothly, then press again to write; the HUD disappears immediately after success.
• Strict app, input field, value, selection, and secure-input checks protect the captured target; failed deliveries remain on the clipboard with a compact recovery card.
• AI classifies useful corrections to recently dictated names and terms, adds them to the app-aware dictionary, and feeds the same vocabulary to Apple Speech and AI prompts.
• Personalization is now a first-level page with an app grid, real icons, per-app tone, enablement, and AI preview.
• The eight-step onboarding verifies real actions for privacy, Apple dictation, AI choice, shortcuts, first dictation, recovery, dictionary learning, and app tone.
• Apple dictation is the default, followed by remote AI and local AI; the 3.03 GB local download supports background progress, pause, resume, stop, and restart recovery.
• Ask, Rewrite, spoken follow-up edits, success receipts, and Apple Translation have left the active product; Translate uses the selected remote or local AI, while Quick Dictate remains optional and off by default.

A complete first run, from choosing AI to the first finished workflow.

• A nine-step guide teaches AI setup, permissions, shortcuts, Quick Dictate, receipts, spoken editing, and the full toolkit.
• Lerro recommends local AI or an API model from this Mac's chip, Metal support, memory, and free storage.
• OpenAI-compatible Provider, model, API key, context choices, and connection testing are available inside onboarding.
• Local model downloads continue in the background and support pause, resume, restart recovery, and explicit stop.
• Quick Dictate stays available through Apple Speech while local AI is still preparing.

Keep speaking to revise what Lerro just wrote.

• Quick Dictate starts with one Fn press and finishes after speech followed by a short silence.
• Say a follow-up to undo, delete a sentence, replace an exact phrase, or request a semantic rewrite.
• Every accepted edit stays bound to the same app, focused field, and delivered text fingerprint.
• A version chain supports repeated edits and restoring the prior version.
• History keeps the original delivery and its revision lineage for review.

Live, reversible voice writing with a controlled hands-free finish.

• The HUD shows the target app and transcript while Apple Speech is still listening.
• A focus-safe receipt offers Undo and immediate correction after delivery.
• Corrections preserve raw, processed, and corrected lineage and continue app-scoped learning.
• Saying “send it” or “发送” can submit in explicitly approved apps after a first-use confirmation.
• History records processing route, context sharing, and phase timings without storing new sensitive context text.

Context-aware voice writing that adapts to each Mac app.

• App styles keep mail, chat, documents, and code in the right voice.
• Command transforms any selected text with Fn Space or answers from the current context.
• Spoken snippets expand locally, while corrections teach app-scoped terms.
• A public 60-case benchmark keeps contextual accuracy and latency measurable.

Lerro now speaks English and Simplified Chinese across the app and its public home.

• The app interface now supports English and Simplified Chinese.
• The website and public documentation now offer matching English and Simplified Chinese routes.
• Release screenshots now ship in language-specific sets for both product surfaces.

Reliable Fn shortcuts that keep macOS Emoji out of the way.

• Built-in Fn and external Globe keys now use one physical-key ownership model.
• Every configured Fn sequence stays captured through its final release, including repeated modifier events.
• Shortcut monitoring now observes keyboard events only and keeps the same two-permission setup.

Faster shortcuts, deeper Apple Speech, and device-side translation.

• Fn shortcuts now use a cleaner two-permission setup and avoid the Globe menu.
• Apple Speech handles live revisions and audio endings more reliably.
• Translate now uses Apple Translation on the device, with clearer language-resource setup.
• Onboarding, shortcut settings, the idle HUD, and update downloads are easier to use.
• The website and GitHub now show the current product, real screenshots, and mirrored release artifacts.

The first public stable update.

• Automatic updates deliver signed, notarized releases inside Lerro.
• The public download is verified for macOS 26 on Apple silicon.