QUANTA

The Quanta family

One Quanta.
Everywhere you work.

The web app, a workspace for Windows and Mac, your phone and your browser — the same account, the same library of pictures and clips, the same conversations, and the same Code of Ethics in every one of them.

Download Quanta Sync Open Quanta in your browser

For Windows and Mac · updates itself

Get Quanta

Pick where you want it

Start anywhere. Sign in once, and everything you make follows you to the rest.

One account, one memory

Start on one device.
Finish on another.

Your library follows you

Pictures and clips you make signed in are kept with your account. Make one on your phone and it is waiting in Quanta Sync and on the web.

Conversations everywhere

Chats sync between the web and your phone, so a thread started on the bus carries on at your desk.

Your picture, your plan

Set your profile picture on any device and every other one shows it. One plan and one set of meters, wherever you use them.

One Code, every surface

Every Quanta model carries the Foundational Code of Ethics, and pictures are checked before anyone sees them — on every device alike.

Quanta Sync · Windows and Mac

A workbench,
not a chat box

Talk to Quanta or any provider you hold a key for, make pictures and video, build with an agent in a real IDE, and see what all of it costs — in one window, on your own machine.

AI Studio: asked for an image of the cabin it just described, the chat opens Image Studio and starts the picture with a prompt written from the conversation.

AI Studio

Quanta, and every provider, from one place

Sign in and Quanta's own models answer through your account, with the same plan and meters you have on the web and the phone. Add your own keys and Gemini, Claude and OpenAI stream from the same window — or run Ollama and LM Studio with nothing leaving the machine.

  • Ask for a picture mid-conversation — the right studio opens and starts it, prompt written from the chat
  • Meters under the composer — your 5-hour window and week, at a glance
  • Provider pulse — live response times for Quanta and every provider
The IDE: the agent reads a weather app's files and explains them, beside a live preview of the app.

IDE

A real IDE, with an agent that acts

A file explorer, the Monaco editor and a terminal, with an agent that reads, edits and runs commands in your actual folder. Drive it with QuantaCode and its 233,000-token context, any provider, or a local model. The workbench opens beside it with the code, a live preview and every change.

  • Approve every action, or let it run — you choose how much it may do
  • It tells you — a desktop notification when it finishes, stops or needs your OK
  • A team on your own GPU — Hive Mind puts one task to five local specialists at once
The Quanta Sync dashboard: compute use over 24 hours, Quanta's server status and version, the agent's recent runs, and the models ready on this machine.

Dashboard & Analytics

Your machine and Quanta, on one screen

Quanta's server, your account, the version and its updates, the agent's recent runs and every model ready on this machine. Analytics adds tokens, latency and spend per model, recorded from your own requests and exportable.

  • Measured, not modelled — the numbers come from what you actually ran
  • Audit logs and snapshots — every action recorded, workspaces saved and restored

Keys in your computer's vault

Your own API keys are sealed in the system vault (Windows DPAPI, or the Keychain on a Mac) and go straight to the provider you pick. The window only ever sees the last four characters.

Offline Mode

One switch refuses every cloud call — Quanta's included — at the app's boundary. Ollama and LM Studio keep working, and the editor needs no network at all.

A voiceprint that guards risk

Enrol your voice and the agent's most dangerous actions — deleting files, risky commands — need a live voice match first, checked on your machine.

Always current

New versions download in the background and one click relaunches into them. Every release is listed below.

Quantalize · Windows

Your music,
measured, never rewritten

A full music studio for Windows: record, arrange, mix and export. The assistant beside it measures and suggests, and nothing in your project changes until you click.

Quantalize: eight coloured tracks in the arrangement, the mixer below, and the assistant reading the pad's key as C major or A minor.

The studio

Arrange, mix and export in one window

Drop in audio and every file becomes a track, measured as it lands: key, tempo and loudness. Build the mix with effects chains, sends and returns, groups, sidechain and automation lanes, then export a WAV rendered through the same mixer you hear.

  • Measured on arrival: key, tempo and loudness for every track
  • Devices on every channel: EQ, compressor, reverb and delay
  • Automation: faders, pans, sends and device controls, live and in the export
A synth track in Quantalize: the synth's oscillators, filter and envelopes in the inspector, and a melody in the piano roll.

Instruments

A synth, a drum machine and a sampler

Every instrument track plays through one of three: a two oscillator synth with its own filter, envelopes and LFO, a sixteen pad drum machine, or a sampler with your own sounds. Draw notes in the piano roll, or play them live from a MIDI keyboard.

  • Presets to start from: Saw Lead, Soft Pad, Sub Bass, Pluck, Keys and Brass
  • Sixteen drum pads: built in sounds, or your own samples
  • Exact in the export: an instrument renders just as it plays
Quantalize's assistant listing where the tracks compete, each suggestion with its measurement and a Take it button, and the mix untouched until one is applied.

The assistant

It measures and suggests. You decide.

Ask where your tracks compete and it lists each clash with the measurement behind it. Take one suggestion, all of them, or none: your mix stays exactly as it was until you apply. Every measurement runs on your own machine.

  • Checks you can run: mix clashes, a master check, a comparison with a reference track
  • Stems on request: split a track into drums, bass and the rest, locally
  • You set the limits: what it may do on its own, and whether anything may leave your PC
Download Quantalize for Windows

For Windows

Quanta Elysium · pictures

Describe it.
Quanta draws it.

Quanta Elysium makes the pictures in every Image Studio — on the web, on your phone and in Quanta Sync. These three were made in the studio, unedited.

A family of many generations on a hill at sunrise under a dome of golden light, facing a city of gardens, as a child and an elder hold a glowing sapling.
Humanity, love, the future and safety — in one frame
A Quanta Elysium picture made in the Image Studio.
Made on Android, kept in the account library
A Quanta Elysium picture made in the Image Studio.
And waiting in Quanta Sync a moment later

Quanta for Android · closed testing

The whole product,
native on your phone

Not a companion to the web app: the same models, the same account, the same Code — built for the phone, in testing on Google Play now.

Quanta on Android: the welcome screen, with the shifting orb and four quick actions.
Open it and ask. Nothing to configure.
A conversation with Quanta on Android, with the usage meters under the composer.
Your meters sit right under the composer.
The Image Studio on Android showing a Quanta Elysium picture.
The Image Studio, in your pocket.
Quanta Overclock on Android: the speed meter, with time to first token and tokens per second.
Quanta Overclock™ — see what your answer cost.

Everything stays yours

Your keys stay in your machine's vault, local models never leave it, and the browser extension reads a page only when you ask. Your account holds only what you make while signed in, and you can remove it.

Built by QuantaCore Labs. Every Quanta model carries the Foundational Code of Ethics.