The Secure AI OS For Humans

Access all the top AI models in one secure platform. One brain, one memory, one subscription—without compromising your privacy.

The Broken AI Stack

Why current AI platforms are failing you and your workflow.

Master Of All

Different AI models are best at different tasks. Forcing one model to do everything just doesn’t make sense.

The Amnesia

Every time you switch to a different AI model or app, you lose your context, memory and time.

Privacy Myth

Big AI companies use your personal data to train their next models. Your documents and chats aren't safe.

Money Trap

You are paying full price for multiple different AI apps just to get the best results across all tasks.

Welcome to the OS Level of AI

PlusB brings the best AI models into one secure environment. Chat, build, analyze, code, generate, and deploy without switching tools.

One Interface

Choose and compare responses from all the SOTA models side-by-side.

One Memory

Switch between different AI models seamlessly without ever losing context.

Fully Secure

Your data is securely encrypted. What happens in PlusB, stays in PlusB.

One Subscription

Pay one simple price and unlock the power of every top-tier AI apps.

Do Everything in One Place

The ultimate suite of 7 expert capabilities, built directly into your workflow.

Personal AI Agent

Read intelligent email summaries, instantly draft responses, and send replies on your behalf. Seamlessly manage calendar events, add new meetings, and distribute links.

Personal Software Engineer

Build websites, then save them as mini apps so that you don't have to visit ad-filled websites.

Visual AI

Create stunning images and render full cinematic videos natively.

Deep Research

Run autonomous, multi-step explorations on highly complex topics and gather aggregated intelligence instantly.

Study Mode

Interactive study sessions with quizzes and planners.

Audio Studio

Generate realistic voices and script full podcasts.

PlusB Intelligence Lab Research

Building India's Sovereign Models

Our research division is currently developing India’s Sovereign AI models, built from the ground up for the world.

View Our Research Try Our Models

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Secure AI OS?

Stop compromising on privacy, memory, and cost.