OptiMind360 by CoSarathi
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OptiMind360 by CoSarathi

Your AI workspace, on your device.

Chat, create, engineer and run work with AI that runs on your own Mac or Windows PC. Local by default, cloud only when you choose, and every consequential step checked before it happens.

Download OptiMind360 See plans

For macOS and Windows. Vak is free. Phone apps pair with your desktop.

Illustration of the OptiMind360 desktop app: all seven workspaces on the left, a chat in the middle, with the assistant's reply labelled AI-generated and on this device. OptiMind360 Chat Design Code AIDF-X Work Finance Social Media On this device Summarise this quarter's supplier invoices by region. AI-generated OM Na · local Review, then act Ask, create or plan…

Four ways to work

Express, create, engineer, execute.

One app, four plans that build on each other. Start free with Vak and add workspaces as your work grows.

Express

Vak

Chat with an assistant that runs on your own computer.

Create

Srishti

Design, write and plan finances with more room to work.

Engineer

Prajna

Build software and run engineering work end to end.

Execute

Karma

Run your organisation's work with seats, admin and audit.

Why OptiMind360

Built for real work, under your control.

Local first, private by design

OM models run on your computer. Your conversations, files and projects stay on your device unless you turn on a cloud feature for a task.

Workspaces

Seven workspaces: Chat, Design, Code, AIDF-X (AI & Data Foundry), Work, Finance and Social Media, each with the tools that job needs.

OrgMind for teams

Karma shares your organisation's knowledge with the people who should see it.

Governed AI

Knowledge grounds each answer, code governs what runs, and checks confirm the result. AI output is labelled, and a consequential action waits for your approval.

AI-generated Labels like this mark AI output in the app.

Plans

Start free. Grow when you need to.

Prices are unavailable right now. Try again shortly.

Express

Vak

Chat with an assistant that runs on your own computer.

FreeNo card needed
  • Chat workspace
  • Attachments and on-device search
Download free

Create Popular

Srishti

Design, write and plan finances with more room to work.

Price unavailablePrices could not be loaded. Try again shortly.
  • Everything in Vak
  • Design workspace
  • Finance workspace
  • Social Media workspace
Buy Srishti

Engineer

Prajna

Build software and run engineering work end to end.

Price unavailablePrices could not be loaded. Try again shortly.
  • Everything in Srishti
  • Code workspace
  • AIDF-X (AI & Data Foundry) workspace
Buy Prajna

Execute

Karma

Run your organisation's work with seats, admin and audit.

Price unavailablePrices could not be loaded. Try again shortly.
  • Everything in Prajna
  • Work workspace
  • Admin console and audit
Start onboarding Talk to us

Buy on the web or in the app. Purchases in the iPhone or Android app use the store's billing. Compare every limit.

Trust

Verify before you install.

  • Signed builds onlyWe publish only builds notarised by Apple on macOS and code-signed on Windows.
  • SHA-256 for every fileCheck the checksum on the download page before you open it.
  • Local by defaultYour work stays on your device unless you choose a cloud feature.
  • Consent you controlSeparate choices under India's DPDP Act, withdrawn in one step.

How we protect you

Bring AI to your desk, on your terms.

Download OptiMind360 for free, or set up Karma for your organisation.

Download Talk to us about Karma