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Dictate & Polish
SpeechSpeak your messy first draft, then let the Proofreader and Rewriter turn it into publishable text.
Why On-Device?
Speak like a human, publish like an editor: dictation, proofreading, and rewriting chain together locally, so rough spoken thoughts never leave the device.
Interactive Demo
Web Speech (on-device): Loading...
Proofreader: Loading...
Rewriter: Loading...
Raw Dictation
Dictate freely — ums, tangents, and run-ons welcome. Or .
Polished
Pick a polish action — the cleaned-up version lands here. "Keep" it to chain another pass.
Implementation Code
demo.js
Keep exploring
56 demos, all running on-device.
The Omnibox
One input, every API: whatever you paste is intent-routed to the right tool — translate, summarize, proofread, rewrite, or answer.
Semantic Embedder Language Detector Translator Summarizer Proofreader Rewriter Prompt API
Tongue Twister Trial
Say "she sells seashells" as fast as you can — the on-device recognizer scores how much of it survived.
Web Speech
Live Translated Captions
Speak into the mic: on-device captions appear instantly, and a second track renders them live in another language.
Web Speech Language Detector Translator