Locai One

    The AI computer

    Order now
    Explore
    Locai One with the side panel open

    Capacity

    Built to serve
    an organisation.

    0

    daily chat users

    Avg 20 messages per day

    0

    daily agentic coders

    At Claude Code rate limit

    Locai One internals, with the NVIDIA GPU and cooler visible

    Set up your AI
    in 15 minutes.

    100:00

    Boot the OS

    Plug in power and network. Locai OS starts automatically — nothing to install.

    Locai

    Warming up…

    0%

    Locai OS starting on the appliance.
    210:00

    Download your model

    Download the Juno model you want, or an open-weight model. Ready to serve in a few minutes.

    Download your model

    Download a Juno model, an open-weight model, or your own weights to the appliance.

    Juno-N

    Specialised for software engineering and agentic work.

    Juno-Q

    Multilingual, strong across languages and code.

    Juno-G

    Instruction following, safety and code.

    Juno-I

    A second state-of-the-art base, under the same controls.

    Juno-D

    Deep analysis and long documents.

    An open-weight model

    Llama, Qwen, Mistral, or your own weights.

    Download
    Download a model in the portal to the appliance.
    311:00

    Hardware setup complete

    Your Locai One is on the network. Its local address shows on the screen — ready to use.

    The Locai One ready-to-connect screen, showing its local address and a pairing code
    Open the Management Portal from any laptop on the same network, or scan to pair the app.
    413:00

    Download Locai App

    Get the Mac, Windows or Linux app from the appliance. Install it, sign in once, and you are ready.

    Download Locai App

    Served from your own Locai One. No app store, no licence key.

    macOS

    Apple silicon & Intel

    Download

    Windows

    Windows 10 & 11

    Download

    Linux

    64-bit AppImage

    Download
    Locai App for Mac, Windows and Linux, downloaded from your Locai One.
    515:00

    Start working

    Ask questions, draft documents, work with code — answered from your own data. About fifteen minutes from power on.

    Locai App open and waiting for a question
    Locai App, connected to the Locai One in your building.
    See the Management Portal

    ROI

    How much you save
    by going Locai.

    How many people will use it?

    The computer

    Estimates only. A general chat user is counted at standard ChatGPT pricing (£20/month), an agentic coder at £200/month — the Claude Max 20x subscription, inside Anthropic’s published average metered spend of $150–250 per developer. Each computer serves up to 3,500 general users or 125 agentic coders — or a mix — so the number of computers scales with your headcount. Hardware is amortised over three years, with no running cost.

    What you’d save by owning

    £474,050

    over three years, against the same headcount on cloud AI

    Computers needed
    1× Locai One
    Pays for itself
    Month 3
    Cloud AI£504,000· 3 years

    £14,000/month

    Locai One£29,950· 3 years

    £832/month, amortised over three years

    Direct cost only. Owning the model also keeps data inside your perimeter. See on-prem AI cost and sovereign AI vs an API.

    Order a Locai One

    What’s in a
    Locai One?

    UsersUp to 3,500
    Max modelMedium 120B models
    GPUNVIDIA RTX PRO 6000 Blackwell
    VRAM96 GB
    Storage4–8 TB
    Power1,000 W
    CoolingAir-cooled
    Form factorDesk-side
    Compare the full specifications
    Locai One with the side panel open
    Order Locai One

    Locai Models.
    For Fast Local AI.

    Locai Juno is a family of models compressed and specialised with our SPACE algorithm, then tuned specifically for Locai One’s AI hardware to deliver exceptional speed and performance.

    Bring your own

    Any open-weight model from Hugging Face, public or private

    Hugging Face →

    For administrators

    Locai OS.
    Run the AI from
    one screen.

    Users and access

    Email and TOTP, built in.

    Free Model updates

    We publish, you install.

    Hardware and health

    GPU, memory and storage per unit.

    Local audit trail

    Every request, on your own kit.

    The Locai OS Management Portal dashboard showing GPU capacity and service health
    The Management Portal, served from the appliance on your own network.
    See setup, start to finish

    For developers

    Keep your tools.
    Just swap the API key.

    Teams point their Locai One at

    And anything else that takes an OpenAI- or Anthropic-compatible API key.

    For your team

    Locai App.
    Speak to your Locai
    One anywhere.

    Apple
    Windows
    Linux

    The AI experience you and your team are used to.

    Nothing needs to
    leave the building.

    Locai One and Locai One Pro, front views, shown side by side
    • Works with no internetCan run fully air-gapped. Connect it to your network, to the internet, or plug an Ethernet cable straight from your laptop into the machine.
    • Built for EU AI Act transparencyThe appliance keeps the logs and records the Act asks for, on your own storage, so the audit trail is yours to hand over rather than a vendor's to request.
    • ISO 27001 and Cyber Essentials certifiedLocai Labs is certified to both security standards.ISO 27001 certifiedCyber Essentials certified
    Talk to us
    Order a Locai One

    Case Studies

    First Light Fusion

    First Light Fusion

    First Light Fusion

    “We've been impressed by the quality and speed of the work delivered by Locai Labs. From initial planning to final deployment on our air-gapped system, their team demonstrated a deep understanding of our needs and a commitment to excellence which aligns with our own mission. This AI coding assistant is already proving to be a valuable asset.”

    Mark Thomas

    CEO, First Light Fusion

    An Oxford University spinout developing inertial fusion energy. Locai deployed FLF Coder, a domain-specific coding model, air-gapped and post-trained on their scientific and engineering workflows. Read the announcement

    UK Government

    UK Government

    Incubator for AI, UK Government

    “The Incubator for AI is pleased to be trialling Locai One and to support the kind of homegrown AI innovation that companies like Locai Labs represent. It's a great example of Britain's AI sector at work.”

    Max Hollingdale

    Head of Applied AI Engineering, Incubator for AI, UK Government

    The UK Government's Incubator for AI is trialling Locai One to assess how on-prem AI can support secure, data-sensitive workloads inside government-controlled infrastructure. Read the announcement

    Talk to usOrder a Locai One

    For Your Enterprise

    Your organisation’s AI.
    Inside your organisation.

    Review this pull request with the whole repo in context

    Explain the service nobody has touched in three years

    Write the migration, then the tests for it

    Find every call site for this deprecated API

    Locai One plugged into a standard wall socket

    Token-max without watching the meter.

    Choose your
    Locai One.

    Locai One Nano

    Locai One Nano

    AI for everyday.

    from £9,999

    Users

    Up to 3,500

    Intelligence

    Small 40B models

    GPU

    NVIDIA RTX PRO 4500 Blackwell

    Size

    Desk-side · 32 cm

    Order NanoCompare in detail
    Locai One

    Locai One

    AI for specialists.

    from £29,950

    Users

    Up to 3,500

    Intelligence

    Medium 120B models

    GPU

    NVIDIA RTX PRO 6000 Blackwell

    Size

    Desk-side · 32 cm

    Order Locai OneCompare in detail
    Locai One Pro

    Locai One Pro

    AI at the frontier.

    from £49,950

    Users

    Up to 3,500

    Intelligence

    Large 300B models

    GPU

    Dual NVIDIA RTX PRO 6000 Blackwell

    Size

    Desk or floor · 51 cm

    Order ProCompare in detail

    Every Locai One serves up to 3,500 users a day or 150 agentic developers, plugs into a standard wall socket, and runs air-cooled.

    See how much you save