Introducing · The all-new Cephable AI Assistant

Your computer, automated.
Running entirely on your device.

Cephable now does more than control and create — it automates. Hand off a whole task in a single sentence and watch it research, manage files, build documents, write code, and drive your apps for you. All powered by our new on-device models. Nothing ever leaves your machine.

See Automate in action Download Cephable
  • On-device AI
  • No token limits
  • No usage fees
  • Works with sensitive data

One assistant · three modes

Control. Create. Automate.

The same assistant that runs your computer by voice and writes in any app can now take on entire multi-step jobs. Jump between the modes below — the demo is live and on-device.

Auto-playing product animation for Cephable, an on-device assistant. It has no interactive controls — the same information is described here, in three stages.

Stage 1, Control. Cephable runs entirely on your device and listens for voice commands across the whole computer. In the demo it opens Outlook, starts a new email, dictates the message, and sends it — the whole task completed hands-free. Nothing leaves the machine.

Stage 2, Create. Describe what you want to write in plain language and Cephable drafts it in place — here it turns meeting notes into a full product requirements document. The same generate, rewrite, and translate tools work inside any app.

Stage 3, Automate. Hand off a multi-step task in a single sentence. Cephable carries it out across your apps — in the demo it drafts a follow-up email and updates a Salesforce CRM record from a call transcript — then leaves everything for you to review.

Meet Automate

Describe the outcome. Cephable does the work.

One instruction can span a dozen steps across your apps and files. Here's a taste of what the agent handles — every action runs locally, and you review the result.

Research anything

Gather sources, read them, and synthesize a clear answer — with the facts pulled together for you.

Manage files

Find, rename, move, and organize files and folders — hundreds at once, exactly how you'd ask a teammate.

Analyze files

Read PDFs, contracts, and datasets, then pull out the numbers, risks, and takeaways that matter.

Create Word docs

Turn notes or a prompt into a formatted .docx — headings, sections, and all — ready to send.

Build spreadsheets

Structure data into an .xlsx with formulas and totals — from a raw list or a plain-language ask.

Write & run code

Generate scripts, fix bugs, and automate the boring parts of your workflow — locally, with your files.

And then some

Automate any computer task

If you can describe it, Cephable can do it — chaining clicks, keystrokes, apps, and files into a workflow it runs end-to-end. Give it one sentence; get back finished work, ready to review.

  • Reads context from your screen, apps, and documents
  • Plans and executes multi-step jobs across programs
  • Leaves everything for you to check before it's final

Built for regulated, high-stakes work

Where on-device automation changes everything

Because the model and your data both stay on the machine, teams that could never send work to the cloud can finally put an AI agent to work.

Financial services

Reconcile statements, summarize filings, and build client-ready models — while account numbers and MNPI stay inside the firewall. No data-residency review required.

Reconciliation · Reporting · Modeling

Healthcare

Draft clinical notes, structure intake, and update the EHR from a transcript — with PHI never leaving the device. A HIPAA posture that's simple because the data never moves.

Documentation · Intake · EHR updates

Technology

Triage tickets, generate and refactor code, and automate QA across your stack — with source and secrets kept on the developer's machine, not a third-party API.

Coding · QA · Ops automation

Government & legal

Review contracts, redact sensitive records, and prepare filings on classified or privileged material — entirely air-gapped when it has to be.

Review · Redaction · Filings

…and everywhere else

Education, insurance, manufacturing, the public sector — anywhere sensitive data and repetitive computer work meet, Automate fits.

On-device by design

The most capable assistant that never phones home

Our new on-device models and agent bring frontier-class capability to your own hardware — so it goes head-to-head with cloud assistants like Cowork and ChatGPT for Work, without the cloud.

Governance made simple

Nothing to review with a cloud vendor, no data-processing agreements, no egress to audit. Compliance gets easier, not harder.

Works with your most sensitive data

Because it never leaves the machine, you can point it at PHI, MNPI, source code, and privileged files with confidence.

Frontier capability, local speed

New on-device models plus a purpose-built agent mean it plans, reasons, and acts — no round-trip to a datacenter.

No meters. No surprises.

No token limits. No usage bills.

The model runs on hardware you already own, so there's no per-token meter and no usage invoice at the end of the month. Automate as much as you want.

∞

Unlimited runs

Kick off as many workflows as you like. There's no quota to watch and no throttling.

$0

Zero per-use cost

No tokens to buy, no metered API in the loop. Your compute is the only compute.

Fully offline-capable

On a plane, in a SCIF, or off the grid — Automate keeps working with no connection at all.

And we're just getting started

This is the beginning of
on-device automation.

More models, more capabilities, and deeper app integrations are on the way — all keeping to the same promise: the most capable assistant that never leaves your machine.

Download Cephable Talk to our team

On-device AI · nothing leaves this machine