blabb
Voice typing for Android
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Private by designOffline after setup
A private voice bubble for Android that works beside the keyboard you already use. Tap, talk, and your words appear without sending your voice to the cloud.
Private betaAndroid 13+Early access
Exploded view of the Blabb phone demonstration.
STEP 01 / FOCUS
Focus a safe, compatible text field and Blabb’s ready bubble settles beside your existing keyboard.Focus any compatible field. Blabb waits beside your keyboard.
Password and PIN fields are always excluded.
ReadyWaiting beside the keyboardSTEP 02 / DICTATE
Tap once to record. An orange listening ring and stop badge respond to your voice.Tap once to record. The bubble responds as you speak.
Or press + holdRelease when you finish for push-to-talk.
No words appear yet. Blabb waits for the complete recording.
ListeningRecording locally · no previewSTEP 03 / PROCESS LOCALLY
Stop recording and the captured waveform travels into Blabb’s local voice engine. It goes no farther.Your complete recording is processed entirely on this phone.
The spinning ring shows that Blabb is processing your recording on this phone.
Processing locallyComplete recording → local engineSTEP 04 / INSERT
Only after processing finishes does the final, punctuated sentence land beside the text that was already there.The finished sentence lands exactly at your active cursor.
A green ring and check confirm that Blabb inserted your words.
Inserted + verifiedFinal words appear at the cursorSTEP 05 / CONTINUE OR UNDO
Tap the green check once to dictate again. Double-tap it to remove only Blabb’s latest insertion.Tap to continue. Double-tap to retract only the latest phrase.
Transaction-specific undoOnly the newest Blabb phrase retractsSTEP 06 / MOVE OR SNOOZE
Drag the idle bubble to either side, or drop it into the bottom target to clear the screen for ten minutes.Dock the bubble on either side. Or snooze it for ten minutes.
ONE LOCAL ENGINE / TWO SAFE ROUTES
01 / BUBBLE
For compatible text fields, Blabb floats just above your ordinary keyboard. You keep its layout, predictions, and muscle memory.
Everyday compatible fields02 / VOICE INPUT
When a custom field does not expose a safe bubble target, optional Blabb Voice Input replaces the keyboard with a simple Android input panel. Tap Keyboard to switch back.
Custom and node-less editors03 / BLABB APP
The app shows runtime health, setup status, a practice field, and pause controls in the same rounded interface people see during setup.
Setup, status, and settingsPRIVACY CHECK / COMPLETE
Blabb’s architecture keeps the sensitive work on the device in your hand.
Speech recognition runs on this phone
| Signal | Destination |
|---|---|
| Dictated audio | This phone |
| Speech recognition | This phone |
| Active-field context | This phone |
| Transcript history | Not kept |
| Account | Not required |
| Dictation after setup | Works offline |
The first voice-model download is about 73 MB and uses HTTPS. After setup, dictation works offline.
Full privacy policy ↗BUBBLE CONTROL LAB / TRY IT
The mark stays familiar. Real app rings and corner badges tell you exactly what Blabb is doing.
READY Tap to start. Drag to move.
Start or stop dictation
Push-to-talk
Dictate again
Undo latest insertion
Move and dock
Snooze ten minutes
DICTATION TOOLS / LOCAL TEXT PROCESSING
Spoken commands and optional cleanup run deterministically after local recognition, not through your browser’s microphone.
“hey um send the draft comma then call me question mark new line don't forget the literal comma after the greeting”
Hey, send the draft, then call me?
Don’t forget the comma after the greeting.
Text-processing demonstration · no browser speech recognition
Vibration feedbackFeel state changes without looking
One-tap paste fallbackSensitive clipboard labeling
Hardware-aware modelSelected for this phone locally
AUTOCOMPATIBLE TEXT FIELDS / MANY CONTEXTS
No borrowed app logos. Just the familiar kinds of fields where Blabb can safely work.
Reply without squeezing a full thought through two thumbs.
Bubble position stays familiarPRIVACY BY ARCHITECTURE / NOT A SETTING
Blabb is designed so there is less sensitive data to trust us with in the first place.
Read the full privacy policyYour audio is transcribed by the local model on your Android phone.
Blabb does not build a searchable archive of the things you say.
No advertising, analytics, tracking SDKs, or cross-app profiles.
The optional launch waitlist is separate; Blabb itself needs no sign-in or cloud profile.
When Android behaves unpredictably, Blabb chooses restraint over guessing.
01Secure fields stay silentPassword and PIN fields are excluded.
02Insertion is verifiedNever blindly retried into a field.
03Recovery is short-livedAt most one Keystore-encrypted transcript, expiring after ten minutes.
04Learning is content-freeBounded pseudonymous evidence. Never raw text or app history.
SETUP REALITIES / NO SURPRISES
Blabb is preparing for private Android testing. Here is the practical detail that matters before early access.
Get an early-access invite ↘Only during setup and optional model upgrades. The first voice-model download is about 73 MB over HTTPS. Once it is installed, dictation works in airplane mode.
The current testing build requires Android 13 or newer. Blabb checks the phone’s hardware and available storage during setup before selecting a suitable local model.
It lets Blabb identify the active editable field, position the bubble, insert at the cursor, verify the result, and safely undo the latest Blabb insertion. This data is processed on-device and raw field text or app history is not kept.
Android requires this separate permission so the dictation bubble can float beside the keyboard while another app is open. You can revoke it in Android Settings whenever you like.
Nothing. Blabb excludes password and PIN fields, and the bubble does not operate there.
About 73 MB for the compact model. Standard and Quality-class phones may download a larger hardware-optimized model later on Wi-Fi; “Use less storage” keeps the compact model.
No universal claim. It appears only when Blabb can identify a safe, compatible field and keyboard surface. For custom editors without a safe target, Blabb can offer its optional Voice Input route.
It is an optional voice-only input route for custom editors and Android’s speech-recognition integrations. It uses the same local model and leaves your ordinary keyboard available; Blabb never enables or selects it on its own.
Set Settings → Apps → Blabb → Battery to Unrestricted, then add Blabb under Battery → Background usage limits → Never sleeping apps. This helps One UI keep text-field detection available.
Blabb is preparing for a private Android beta. Join the waitlist and you’ll receive availability and early-access updates by email.
PRIVATE BETA / ANDROID
Waitlist signups are temporarily paused while we connect a private signup endpoint.