sumrze. Explore sumrze

A PRIVATE SPACE FOR YOUR VOICE

Your thoughts.
Worth keeping.

Record a thought. Find the details later.
Your private AI notebook, on your phone.

See how it works 40 languages

On-device AI. Offline after setup. Always your notes.

Download on the App Store Get it on Google Play

Store release coming soon.

A man speaking a thought into his phone beside a bright window
Actual sumrze example note showing its summary and action checklist
Lifestyle photo · Actual app preview with example notes

A WORLD OF VOICES

Your voice. Your language.

Transcription in 40 languages from around the world.

  • EnglishEnglish
  • EspañolSpanish
  • العربيةArabic
  • 中文Chinese
  • हिन्दीHindi
  • FrançaisFrench
  • 日本語Japanese
  • PortuguêsPortuguese
  • தமிழ்Tamil
  • DeutschGerman
  • 한국어Korean
  • KiswahiliSwahili
  • РусскийRussian
  • తెలుగుTelugu
  • ItalianoItalian
  • Bahasa IndonesiaIndonesian
  • বাংলাBengali
  • TürkçeTurkish
  • Tiếng ViệtVietnamese
  • मराठीMarathi
  • ไทยThai
  • NederlandsDutch
  • ગુજરાતીGujarati
  • PolskiPolish
  • УкраїнськаUkrainian
  • ಕನ್ನಡKannada
  • فارسیPersian
  • עבריתHebrew
  • മലയാളംMalayalam
  • Bahasa MelayuMalay
  • TagalogTagalog
  • ਪੰਜਾਬੀPunjabi
  • SvenskaSwedish
  • ΕλληνικάGreek
  • اُردُوUrdu
  • RomânăRomanian
  • অসমীয়াAssamese
  • नेपालीNepali
  • संस्कृतम्Sanskrit
  • سنڌيSindhi

Choose a language or Auto in the mobile app. Accuracy varies by language, model, and recording. Language details ↗

A LITTLE LESS TO REMEMBER

Stay in the conversation.
Leave the details to sumrze.

The idea on your walk. The next step in a meeting. The conversation you want to come back to. Give them a home, just by speaking.

Two women sharing a conversation and looking at a phone over coffee

FOR THE CONVERSATIONS

More listening.
Less trying to remember.

Illustrative lifestyle photography by Vitaly Gariev and MART PRODUCTION. sumrze app screens are shown separately.

01 Capture naturally

02 Find what matters

03 Keep it private

FROM A MOMENT TO A MEMORY

A simple rhythm.
Record. Read. Recall.

sumrze library with its one-tap Record button sumrze example summary and action items sumrze word search finding a matching example recording
010203

Actual app screens · Example notes

01 / CAPTURE

A thought?
Just press record.

Start with one tap. Pause when you need to, bookmark a moment as it happens, or import audio you already have.

  • Pause & resume
  • Live audio levels
  • Timestamp bookmarks
RECORDING

Audio language detection

  • English
  • Hindi हिन्दी
  • Spanish Español
  1. Let’s review the launch plan.
  2. मैं आज डिज़ाइन भेज दूँगा।
  3. Perfecto. Lo revisamos mañana.

Language detection concept · example conversation
No microphone used

Actual sumrze recording library

02 / UNDERSTAND

The conversation.
The important parts.

On-device AI turns recordings into a transcript, a source-based summary, key points, and action items you can check off.

  • Readable summaries
  • Editable transcripts
  • Action checklists
ON-DEVICE SUMMARY

“Let’s keep the home screen simple and review the release checklist.”

Keep the home screen simple.

Review the release checklist.

A clear summary. Ready to revisit.

Process illustration · example conversation

Actual example summary and action checklist in sumrze

03 / RECALL

“What happened
in my last meeting?”

Type a question or speak it. Find exact words, search by meaning, and follow an answer back to the recording and its source excerpts.

  • Voice questions
  • Meaning & word search
  • Linked sources

AI search runs in the mobile app. Screen shown: word search.

Actual word-search result in the sumrze browser preview

SMALL DETAILS. EVERYDAY DIFFERENCE.

Everything a good
notebook remembers.

Simple on the surface.
Thoughtful underneath.

01

A library that stays organized

Rename and bookmark recordings. Browse by date, change the sort order, or bring in an existing audio file.

02

Listen from the right moment

Jump from a transcript timestamp to the audio. Seek, skip 15 seconds, and choose from five playback speeds.

03

Put a name to a voice

Automatic speaker grouping on Android, plus editable labels, recording-wide renaming, and split or merge tools.

04

Make the transcript yours

Read long conversations in sections. Find a phrase, edit one passage at a time, and correct speaker names or timings.

05

Find the unfinished things

Filter by open actions, bookmarks, or date. Revisit recent searches and mark action items complete as you go.

06

Keep moving while it works

Background processing and saved checkpoints help notes resume. Search can continue while you move around the app.

07

Offline AI, ready when you are

Guided model downloads with file verification. Choose a smaller or larger transcription model and add search languages.

08

Give your phone some breathing room

Skip silence, choose Cool CPU processing, or try optional GPU acceleration. Manage model files, recordings, and temporary storage.

09

A notebook that knows your name

A personal welcome, a quiet animated launch, and a few clear settings. No account needed to make it your own.

sumrze PREMIUM

A little more
room to think.

Advanced recording. More AI options.
The same private notebook.

Advanced audio quality, Cool CPU processing, and optional AI models. Free to try during the app preview, with a one-time purchase planned for the future. Standard recording and models stay free.

Premium

Advanced audio quality

Higher-bitrate recording for the conversations you want to keep.

128 kbps audio · Standard uses 64 kbps

Premium

Cool CPU processing

Use fewer CPU threads for local AI tasks. Processing may take longer.

Available in the mobile app

Premium

Summaries & questions

A higher-capacity model for summaries, action items, and answers from your notes.

Qwen2.5 1.5B · 1.12 GB

Premium

Transcription

A larger multilingual speech model, in a smaller quantized download.

Whisper Small Q5_1 · 191 MB

Premium

Speaker detection

Full-precision speaker-turn detection, paired with your voice grouping model. Android only.

Pyannote 3.0 FP32 · 6 MB

Premium

Search by meaning

A higher-precision English model for finding related ideas across your notes.

Nomic Embed Text 1.5 Q8 · 147 MB

Explore all six options in Settings → sumrze Premium. Model downloads are optional and verified before use. Larger models may be slower and use more memory and battery; higher precision does not guarantee better results. You can switch back to standard models.

PRIVATE BY DESIGN

Your words.
Your device.
Your say.

Transcripts, summaries, and search are processed on your phone. Your recordings stay out of the cloud.

Local by nature.
01

Encrypted where they belong

The native app encrypts saved notes and audio on your device. Add app lock to require device authentication when you return.

02

Keep the audio. Or let it go.

Choose Keep, Never, or Ask each time. Audio is kept if transcription fails, so you can try again.

03

Download once. Think offline.

Install your models, then record, transcribe, summarize, and search without an internet connection.

04

Sharing is always your choice

No account, analytics, or cloud AI service. Export a note only when you want to take it somewhere else.

A CLOSER LOOK

Made for the way
you come back to things.

Read it. Share it.
Make it your own.

Every word, easy to revisit.

A readable transcript with the original moment just a tap away.

Useful beyond your notebook.

Share by email or WhatsApp. Export PDF, Markdown, transcript text, or retained audio.

Just the controls you need.

Recording, offline AI, and storage. Everything has a place.

Actual screenshots from the sumrze browser preview, using example notes. On-device AI and native security features run in the mobile app.

A FEW USEFUL DETAILS

Before you
press record.

Does sumrze work without internet?

Yes, after the initial model downloads in the mobile app. Speech recognition, summaries, and search run locally. Setup downloads model files from their publishers; it does not upload your recordings.

What can I search for?

Use words, exact phrases, a person, or a topic. In the mobile app, you can speak a question or search by meaning. Answers include source excerpts so you can check the original context.

What about languages and speakers?

Choose Auto or one of 40 transcription languages, including English, Spanish, French, Arabic, Chinese, Japanese, Portuguese, Swahili, Hindi, Bengali, and Tamil. The strip above shows every available language choice. These options use the multilingual Whisper models; accuracy varies by language, model, and recording, especially for low-resource languages and mixed speech. Meaning search across languages uses the optional free BGE-M3 model; the Nomic search models are English-focused. Summaries preserve source text, and generated titles and answers depend on the selected language model. Android can group speakers in recordings up to 30 minutes long; review and correct its labels.

Can I keep or delete the original audio?

Choose Keep, Never, or Ask each time in Recording settings. Automatic removal waits for a saved transcript, and failures retain audio for retry. You can also remove retained audio from Storage while keeping the transcript and notes.

Is the app available yet?

sumrze is currently an Android preview, with iOS development in progress. The browser preview supports recording, playback, editing, word search, and export; it does not run local AI or provide native encryption. Mobile background work depends on the operating system. Review AI-generated summaries, answers, and speaker labels against the source.

LET THE MOMENT BE THE MOMENT.

A little less
to remember.

Explore sumrze
Download on the App Store Get it on Google Play

Store release coming soon.

A private voice notebook. An Android preview.