Blue One CAT | AI-agent computer-assisted translation

From bilingual tables
to the canvas.

Chop text into segments, slot them into a table, confirm them one sentence at a time. We’ve rebuilt the translation workbench that hasn’t changed in a quarter of a century. Blue One CAT is an AI-agent CAT system for translation companies and in-house translation teams: AI translates on the original layout, and people check and sign off.

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We’ll show you the actual screens in a 30-minute online demo.
  • Slator “Language AI 50 Under 50” — the only Japanese company selected
  • ISO/IEC 27001 (ISMS) certified
The Blue One CAT workspace: reference files from the company drive on the left, source and translated slides in the centre, and review points listed in Blue Assistant on the right
* Screen image for illustration only
Translation today

In the age of AI,
the workbench is stuck in the past.

Machine translation has given way to generative AI. Yet the screen translators work in has barely changed in 20 years.

Chopped into segments, boxed into tables

Documents are split into segments and translated one sentence at a time in a bilingual table. Context gets lost, and text inside figures, tables, and images never makes it into the table. Drawings go to outside vendors; formatting gets fixed in DTP. You keep hunting for what needs fixing without ever seeing the finished result.

Endless TM and glossary upkeep

You build a translation memory from last year’s documents, register it, and apply every change to the source by hand. Multiple translations pile up for the same source text, and the glossary misses a term if the word form is even slightly different. More time goes into maintaining assets than into translating.

Duplicate files, endless hand-offs

The same file lives in two places: the company drive and the tool. Every step means switching tools and passing files along. At the end, someone checks numbers, units, and names by eye. And the know-how stays with whoever did the work.

Features

The translation workbench, rebuilt from the ground up.

Draft translation, revisions, checks — the AI agent takes them all on. The AI never rewrites your translation on its own; every change is shown as a suggested diff. People decide whether to accept or revert it.

Visual CAT

From bilingual tables to the canvas.

Your translation appears right on the original layout. Slides, drawings, tables, even text inside images — fix it all exactly as you see it. And you can switch to a bilingual list view at any time.

Visual CAT

From bilingual tables to the canvas.

The original layout becomes your workspace. The translation is overlaid on slides, PDFs, drawings, and picture-book spreads; click anything that catches your eye and fix it on the spot. Text inside tables and images works exactly the same way.

Three views: source and translation side by side / translation only / bilingual list (the classic list). Switch any time to suit the task.

Today
Translate in a segment list and see the finished look only in preview or after DTP
Blue One CAT
Review and fix it exactly as it will look when finished

Ideal for: slides, PDFs, patent specifications with drawings, picture books and manga, manuals

The Visual CAT screen in Blue One CAT: source and translated slides side by side, with review points listed in Blue Assistant on the right
* Screen image for illustration only
In-Context Translate

Reads the whole document, then translates.

Instead of chopping it into sentences, it translates with the context of the entire document in mind. It also translates text inside images while keeping the layout, so the draft translation is already close to the finished product.

In-Context Translate

Reads the whole document, then translates.

It reads the document through to the end and grasps the domain, context, and terminology before translating. Unlike running machine translation one sentence at a time, the result reflects the surrounding context and consistent terminology. Text inside figures, tables, and images is translated in the same pass, with the layout preserved.

Today
Machine translation segment by segment. Context breaks, terms drift, and figures and images are a separate job
Blue One CAT
Translates the whole document, figures and images included. The draft is already close to final
“Japanese-based Blue One uses a multi-agent architecture to automate the entire document translation workflow, from terminology management and formatting to review and quality assurance.”Slator, 2026 Language AI 50 Under 50
Dynamic TM/TB

No TMs or glossaries to build.

The AI refers directly to the previous period’s version of the same document and to past deliverables, carrying over their translations and terminology. When the source changes, just point it to the new version. No building or registering translation memories, and no applying changes by hand.

Dynamic TM/TB

No TMs or glossaries to build.

Instead of building translation memories and glossaries, it refers to your past documents themselves. The AI reads the previous period’s version of the same document, past deliverables, and files in folders you specify, then translates while carrying over their wording and terminology.

  1. 1Choose your references: It automatically finds the previous period’s version of the same document, and you can add other files too.
  2. 2Carry over and translate: It follows your past translation choices and terminology.
  3. 3When the source changes: Just point it to the latest version. No applying changes by hand.
Today
Build and register a TM and glossary from last year’s documents, then apply every change by hand
Blue One CAT
No building, no registering, no applying changes
BYOS (Bring Your Own Storage)

Your files stay where they always are.

It connects directly to your company drive, such as Google Drive or Box: open the files there, translate them, and put them back. The tool never keeps its own copy, so there are no duplicate files or mix-ups, and no extra place outside your company holding your important documents.

BYOS (Bring Your Own Storage)

Your files stay where they always are.

It connects directly to your company’s cloud storage, including Google Drive, OneDrive/SharePoint, Box, and Dropbox. Files stay in your storage; you open, translate, and write them back right there. Your folder structure and the way your team shares work stay just as they are.

Today
Upload to the tool, download the translation, and put it back on the company drive — then lose track of which one is the latest
Blue One CAT
Every file in one place. Always work on the latest version

Better for security, too

  • Your documents live only in your storage: Originals and deliverables stay in your company’s storage. Nothing is copied to the tool side, so there are no extra places to protect.
  • Your current permissions just work: Who can see which folder follows your storage settings. No need to rebuild permissions for the tool.
  • Working data is deleted automatically: Data used temporarily during translation is deleted automatically after a set retention period.
  • Auditing works the usual way: File views and updates are logged in your storage’s own records.
The projects and drive screen: the company drive’s folder structure appears as-is on the left, with a list of projects and their workflow steps
* Screen image for illustration only
No More Grid ViewNo More Static TM/TBNo More Duplicate Files
Before / After

Keep your workflow.
Lose the busywork.

Without overhauling how you work today, we move the manual tasks at each step to AI.

StepTodayBlue One CAT
File managementDuplicate files on the company drive and in the tool. Finding the latest version takes effortConnects directly to your drive, so you always work on the latest version
Intake & prepClean up files before importing. Figures and images are a separate jobDrop in the source as-is. Images and tables are translated along with it
TranslationSet up a TM and glossary per project, then translate one sentence at a time in a bilingual tablePast documents are referenced automatically; fix the translation right on the layout
QACheck terms, numbers, units, and names by eyeBlue Assistant spots inconsistencies and suggests fixes in bulk. People just confirm
Formatting & sharingTranslated text runs long and gets fixed in DTP. Work stays siloed with individualsOutput keeps the layout. Save back to the drive and share with your team
Comparison

How it differs from legacy CAT tools

Legacy CATBlue One CAT
EditorSegment-based bilingual table. Can’t handle images, figures, or layoutWork on the original layout, with images and tables shown as they are
Translation methodMachine translation or generative AI applied segment by segmentTranslates with the whole document’s context, keeping the layout
Past assetsRegister TMs and glossaries and keep maintaining themReferences past documents directly. No TM or glossary upkeep
File managementImported into the tool, duplicating the originalsConnects directly to your company storage
Human & AI rolesPeople confirm each sentence; AI suggests translation candidatesThe AI agent handles everything from draft to revision; people review and sign off

Legacy CAT tools have started adding generative AI. But they’re still built around bilingual tables and translation memory.

Any genre

Adapts to
any kind of translation.

Patent specifications, disclosure documents, manuals, picture books. Configure terminology, style, check items, and display to fit your field and workflow.

  • Patents & IP
  • Pharma & life sciences
  • Manuals & technical docs
  • Software & games
  • Disclosure & IR
  • Finance
  • Legal & contracts
  • Academic papers
  • Marketing & advertising
  • Tourism & travel
  • Publishing & picture books
  • Manga & entertainment
Pricing

Two parts to pricing:
onboarding support and a monthly fee.

Onboarding support

We work alongside you, from taking stock of your workflow and configuring the system to fit it, to getting it embedded in day-to-day work. Quoted based on duration and team setup.

Monthly fee

A flat rate with a set usage cap. We’ll let you know as you approach the cap, and your work never stops.

Don’t pay for features you don’t useA visible cap means a predictable budget

Pricing is quoted based on your scale of use.

Security

Because you’re trusted with confidential documents.

ISO/IEC 27001 certified

The international standard for information security. Certificate No. GIJP-2266-IC

Not used for AI training

We never use the data you entrust to us for training.

AI processing by permission only

AI is used only for the processing you allow.

Bring your own API key

You can also use your own AI API keys (BYOK).

Retention & auto-deletion

Set a data retention period, with automatic deletion.

Documents stay in your storage

Work on files right where they sit in your storage. Your current permission settings apply as they are.

Processing location on request

We’ll work with you on procurement requirements such as the processing region.

FAQ

Frequently asked questions

Yes. Your existing translation memories, glossaries, and past bilingual files can serve as reference material for the AI. There’s no need to keep building and maintaining new ones. We’ll ask about formats during onboarding.

See an AI translation agent
in action.

In a 30-minute online demo, we’ll show you Blue One CAT’s screens and how it works — and hear about your current workflow.

Request a demo

Need a document translated right away? →

Blue OneCAT

The AI-agent CAT system for translation companies and in-house translation teams.

© 2026 Yellow Blue Inc. All rights reserved.ISO/IEC 27001 (ISMS) certified · GIJP-2266-IC
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