DIAMOND
YOUR PERSONAL WINDOWS BUTLER

Your workspace.
On your word.

For people who work across apps, files and meetings. Ask Diamond to prepare your project, bring back a routine or turn a decision into the next step — by voice or text.

Explore the workflowsRead the product brief
Windows desktopPrivate beta in preparation
ONE PLACE TO ASK. ONE PLACE TO WORK.Diamond for Windows
Actual Diamond Windows interface in English, showing the task composer, voice control and workspace navigation.
Actual development interface, shown in English with an isolated demonstration profile.

Less setup between tasks.
More time on the work.

Developers and independent creators move between an editor, a browser, project folders and conversations. Diamond connects the steps you repeat, the names you use and the context you choose to keep.

01 / EVERYDAY WORK, CONNECTED

One request.
A useful next step.

Start with the work you already do: open a project, restore a familiar setup or find the decision inside a meeting.

YOUR REQUEST
“Open my project in VS Code, bring up its folder and open the documentation.”

The editor, the right project, the references. A familiar setup, brought together in one request.

Interactive illustration of the desktop workflow.
WORKFLOW WALKTHROUGHReady to explore
  1. 01
    Find the right projectMatch its name to your chosen folders.
    Pending
  2. 02
    Open the workspaceBring up the project in VS Code and Explorer.
    Pending
  3. 03
    Bring up the referencesOpen the documentation in your browser.
    Pending

This preview does not access your apps, files or microphone.

02 / MAKE IT YOURS

Set it up once.
Ask for it your way.

Your work mode is different from someone else’s. Save the apps, project and references you use together, then give that setup a phrase of your own.

Keep the names and preferences that matter. Edit them as your work changes.

EXAMPLE ROUTINE

“When I say work mode, open this project, Discord and my references.”

Your phraseWork mode
Your setupProject + apps + reference folder
Your choiceEdit or remove it whenever you want
03 / A NATURAL WAY IN

Your voice.
A working interface.

Speak when your hands are busy. Type when the room is quiet. Both lead to the same Diamond.

01

Say what you need

Deepgram turns your speech into a request.

02

Put it in context

Diamond brings in relevant project names, preferences and available tools.

03

Carry out the steps

Your Windows app checks access and performs the actions on your computer.

04

Hear the result

Diamond returns a short response, with spoken output in supported languages.

VOICE / DEEPGRAM

Streaming speech input, spoken responses and meeting transcription are integrated. The beta focuses on real speech: pauses, corrections, interruptions and unreliable connections.

04 / AFTER THE CONVERSATION

The meeting ends.
The work moves on.

Find the moment that matters. Pull out the decision. Prepare a follow-up you can review, with a path back to what was actually said.

Keep the useful parts as a document or selected memory. You choose what stays.

EXAMPLE / MEETING TO FOLLOW-UP
12:42 / SPEAKER 1

“Let’s review the prototype before the next planning session.”

FOLLOW-UP DRAFT

Review the prototype before the next planning session.

Source: speaker 1, 12:42
05 / ASSISTANCE WITH BOUNDARIES

More help.
Still your computer.

Useful assistance needs clear boundaries. Access, progress and saved context belong in the experience.

01

You choose the access

Decide which capabilities and documents Diamond can use from one Trust Center.

02

You can follow the work

See completed steps and unfinished work. Stop a task or return to a saved result.

03

You decide what stays

Review, edit and remove saved memories and routines as your preferences change.

04

The right computer acts

Connected clients carry out actions on their own PC. Provider credentials stay on the host.

06 / HOW THE PRODUCT WORKS

A capable assistant.
A grounded execution layer.

The model helps understand the task. Diamond resolves your resources, checks access and carries out the work on the right PC.

  1. 01 / WINDOWS CLIENT

    You ask

    Voice and text enter the same request flow, with the context you choose.

  2. 02 / HOST BACKEND

    The task is understood

    Provider adapters return structured steps. Authentication and usage stay on the host.

  3. 03 / DIAMOND CORE

    Your computer acts

    Local tools resolve apps and files and check Trust Center permissions before acting.

  4. 04 / RESULT

    You see what happened

    Progress, unfinished steps and available result evidence return to the conversation.

CURRENT BETA ARCHITECTURE

A host service with separately authenticated Windows clients. The planned move to hosted infrastructure keeps desktop execution on each user’s PC.

COMPUTER USE / ROUTING ARCHITECTURE

Claude Model Routing

A two-tier routing design balances task complexity, response time and cost: Haiku 5.5 for everyday interactions, Sonnet 5.5 for deeper multi-step work.

01 / FAST PATH

Haiku 5.5

Fast, everyday interactions.

The lightweight route for straightforward Computer Use commands, routine interface interactions and short, well-defined action sequences.

Priority: speed, low latency and cost efficiency.
02 / COMPLEX OPERATIONS

Sonnet 5.5

Complex, multi-stage operations.

The deeper route for action-sequence planning, interface analysis, context-dependent decisions and recovery after a failed step.

Priority: coherent planning, reliable recovery and verified task completion.

Routing criteria: task complexity, step dependencies and recovery needs. Both roles share Diamond’s tool validation, permission checks and execution boundaries.

Read the routing architecture
NEXT / A FOCUSED WINDOWS BETA

Built for the work
you do again tomorrow.

IN DEVELOPMENT

Diamond’s desktop client, host backend and core workflows are implemented. The next step is an invited beta built around everyday use: did the task finish, did voice feel natural, and did people come back?

  1. 01

    Make the first two PCs reliable

    Finish release validation and test voice, cancellation and reconnects across devices.

  2. 02

    Learn from repeated work

    Invite a small cohort and improve the tasks people choose to use every day.

  3. 03

    Earn a place on the desktop

    Use retention and cost per completed task to shape a sustainable subscription.

Built independently for Windows. Preparing for private beta.

Product & startup brief
A FEW DETAILS

Before you ask.

Who is Diamond being built for?

Developers and independent creators who repeatedly move between desktop apps, project files, reference documents and meetings. The first beta focuses on workspace preparation, saved routines and meeting follow-through.

Can I download Diamond today?

The Windows client is in development, preparing for an invited beta. Public distribution follows release validation.

Where does Claude fit?

Claude API routing is planned for the next provider evaluation. Haiku and Sonnet would share Diamond’s existing local tool, permission and result-checking system. The integration plan is detailed in the product brief.

What stays on my computer?

Desktop execution, the local resource index and selected data stay on your PC. Configured cloud services handle speech and model requests; provider credentials stay on the host. You control access and saved context.

Does this preview access my computer?

The website’s walkthrough is an illustration. Desktop capabilities are part of the installed Windows application and its Trust Center.