Early access open — free while in beta · public release Q2 2027
Translation memory · QA · AI · BYOK

A complete cloud CAT tool
— with the AI you control.

Translation memory, terminology, and MQM review in one editor. Bring your own AI keys or pay only for what you use. Linguists keep every final call.

Built by linguists, on real client work — not demos.
  • €0 per seat, always
  • BYOK or metered tokens
  • 40+ source formats
  • memoQ · Trados · Phrase round-trip
  • EU company, Estonia
demo.docx EN → FR Medical · Consent live
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Translation memory
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The vision

Enterprise translation QA, rebuilt for the AI era.

We're building locAGI to be the cloud-hosted, audit-ready translation platform the largest localisation programmes need but can't get from today's CAT/TMS vendors. A single managed stack for terminology governance, AI-assisted translation, MQM scoring, and post-processing — with linguists in charge at every step, transparent usage-based billing, and a free tier that actually does real work.

Available now

Private access

Built on live client workloads. Our in-house team and the freelance and agency linguists we work with use locAGI daily — on real projects, not demos.

The full CAT environment: source/target editor, TM with concordance, terminology, comments, MQM review. Native — not bolted on.

🖊 Studio
Source/target editor TM concordance Terminology MQM review Comments & @mentions Live presence Autosave
🤖 AI
OpenAI Anthropic Google xAI Grok BYOK or our tokens AI Assist per segment All languages, one workspace
🏛 Enterprise
Owner · Admin · Manager Translator · Reviewer Audit log per project Activity trail Workspace cost visibility
Full interop: XLIFF round-trip with Phrase memoQ Trados — your existing stack keeps working.
Public release · Q2 2027

Open sign-up

Free to sign up. Your team joins free. Your projects start immediately. You pay only for what the AI actually does.

Scheduled for Q2 2027. We’re stabilising the surface and completing the security audit. Design-partner access is open now — create your workspace ›

🆓 Free
Platform access 1 GB storage No card to start
🤖 AI
Pay-as-you-go tokens BYOK (own API keys) Direct token rates
👥 Team
Unlimited seats All roles included No per-head billing
Roadmap

What we're building toward

The honest version: substantial pieces are still in flight. We ship in the open so design-partners can see exactly where we stand — not where we’d like to look.

  • SSO (SAML + OIDC) · SCIM provisioning
  • SOC 2 Type II readiness · data-residency controls
  • Fragment assembly · domain-weighted TM fuzzy scoring
  • Reviewer workflow (Trados parity) · vendor-portal UX
What's already real: integrated CAT editor with TM and terminology, MQM-aligned QA scoring, AI-assisted translation (BYOK or platform-provided tokens), XLIFF round-trip, multi- language project support, workspace-level cost visibility, per-user rate limiting on every AI surface, audit logs per project, bilingual alignment review tool, documented REST API with per-user keys. The enterprise-readiness gaps in the third card above are exactly that — gaps we're closing, not promises with no foundation underneath.
Platform

One workspace from source file to signed-off delivery.

Translation memory, terminology, AI post-editing and MQM review in a single editor — so a job never leaves the platform to get finished, and every change is attributable.

Govern

Terminology and memory that bind the output

A project termbase and a running glossary constrain every AI call, so a term decided in batch 2 still holds in batch 40. Translation memory is searchable across projects, with concordance and pretranslate.

  • TBX, TMX, XLSX and CSV import
  • Per-client templates bundle rules, tone and termbase
  • Consistency enforced across long documents
Automate

AI post-editing on the model you choose

Bring your own keys or let locAGI meter the tokens. Fuzzy bands decide how hard the model works — a 97% match gets a light touch, a low match gets a full post-edit — so you are not paying to retranslate what already matches.

  • OpenAI, Anthropic, Google, Mistral, DeepSeek, xAI, DeepL
  • Local inference via Ollama for closed networks
  • Deterministic prompts, logged per batch
Assure

MQM review with an auditable trail

Score against MQM Core or LISA QA Model 3.1, or free-text categories. Findings carry severity, comment and a suggested revision, and travel back into the bilingual file as native CAT comments.

  • Single-language and multilingual review grids
  • Findings export to Excel, per file or merged
  • Comment threads with @mentions and activity history
Interoperability

Fits the toolchain you already run.

Round-trip the bilingual formats your clients and vendors send, and pull everything back out again. No proprietary container, no lock-in.

  1. 📥 Source file
  2. 🤖 AI post-edit
  3. 📚 Glossary
  4. 📤 Translated file
memoQMQXLIFF in and out, with findings written back as native segment comments
TradosSDLXLIFF ingest and review
PhraseMXLIFF ingest and review
XLIFF 1.2 & 2.0Standards-compliant, multi-file aware
TMX & TBXBring existing memories and termbases with you
40+ source formatsDOCX, XLSX, PPTX, IDML, HTML, XML, DITA, JSON, PO, RESX, SRT and more
REST APIProjects, segments, QA runs and exports — see the docs
Excel round-tripSend findings out, import a linguist’s replies back in
Data & control

Your keys, your data, your jurisdiction.

Localisation work carries client confidentiality. The platform is built so the sensitive parts stay under your control rather than ours.

Bring your own keys Point the platform at your own provider accounts. Usage, quota and retention stay governed by the contract you already hold with that provider.
Local inference option Route AI calls to a self-hosted Ollama endpoint so content never leaves your network — for clients whose contracts require it.
EU company, EU jurisdiction Built and operated by Terratra OÜ in Tallinn, Estonia.
Export everything, always Bilingual files, translation memories, termbases and findings all export to open formats. Leaving is a download, not a migration project.
09Platform

Your data, your keys, your rules.

Engineering decisions that make locAGI safe to hand to your compliance team and trust with regulated content — your text goes to the AI provider you choose, never through anyone else's model.

⚙️
AI engine

Consistent voice across long documents

Long files don't drift. The AI engine carries your project termbase + a running glossary harvested from earlier segments so terminology and tone stay consistent across a 10,000-segment document — not just within a single paragraph. Partial failures retry per-segment so nothing is dropped silently, and the output is deterministic on a repeat run with the same inputs.

Streaming glossary Termbase-aware Smart retry Deterministic output Long-doc consistency
🔑
Your choice of AI billing

BYOK or pay-as-you-go — you choose

Bring your own keys (BYOK): your OpenAI / Anthropic / Google API keys, the call goes straight to the provider, the card you have on file with them is the one charged. Or let locAGI provision the tokens for you on a pay-as-you-go meter — one bill, no procurement work, mix-and-match across users in the same workspace. Your compliance team — not us — decides which providers are allowed for which data.

OpenAI Anthropic Google xAI + any chat-completions API No markup on BYOK
🧩
Extensible

Plugins & weekly improvements

Need a new rule, a new export format, a new MQM category? Plugin hooks for import, export, QA checks, and MT providers. Customer suggestions that benefit the whole platform are implemented free of charge, typically within a week. You're not paying twice for the roadmap.

Import / export hooks Custom QA checks Custom MT providers ~1-week turnaround
👥
Collaboration

Your whole linguistic team. Same project. Live.

Multiple linguists in the same project at the same time — presence indicators show who's where, autosave on every keystroke, live status broadcasts so a reviewer sees your translation the moment you confirm it. Comment threads with @mentions for clarification questions. For freelancers outside your workspace, share findings via secure signed link or hand off a commented bilingual XLIFF + Excel package for offline work in their own CAT — either way the edits flow back automatically.

Live multi-user editing Presence indicators @mention comments Autosave Signed share links Round-trip merge
🔌
Automation

Full REST API

Every action the UI can perform is available over HTTP: create a project, upload any supported source file (Word, Excel, Markdown, HTML, XLIFF / MQXLIFF / SDLXLIFF, TMX, TBX, and more), launch AI-assisted translation, poll QA status, fetch findings, trigger exports. Wire locAGI into your TMS, your CI, or your project-management tool.

REST & JSON API tokens Webhooks OpenAPI spec Any source format
📄
File formats

Drop in what your clients send

locAGI ingests source documents directly — Word, Excel, Markdown, HTML, JSON, YAML, XML, CSV, plain text. No separate file-prep step, no "first run it through OpenXLIFF yourself." For bilingual workflows you also get the full CAT-tool interop stack: XLIFF 2.0, MQXLIFF (memoQ), SDLXLIFF (Trados), TMX (any TM), TBX (any termbase). Round-trip preserves every tag, every placeholder, every locked segment.

.docx .xlsx MQXLIFF SDLXLIFF XLIFF 2.0 TMX TBX HTML · MD · JSON · XML · CSV
🌍
Multilingual review

One project. Every target language.

Upload one source file, add as many target languages as you need — locAGI runs MQM review across all of them in one workspace. One translation memory shared across the project, one termbase per project, one MQM scorecard per language. Reviewers see all locales side-by-side; project managers see one rollup. No more juggling six CAT-tool installs to QA six languages, no per-pair licensing math.

All targets in one project Shared TM Per-language scorecard Side-by-side review One rollup
AI Assist

AI at your fingertips, segment by segment

Hit one button and the AI rewrites the target using your project glossary, style guide, and the surrounding context. Need an explanation rather than a fix? Open the segment chat and ask the AI a question in plain English — "why did you pick this term?", "what's the formal register equivalent?", "is this idiomatic?". Each segment also gets a predicted next translation you can accept, edit, or ignore. Everything respects your BYOK or pay-as-you-go choice from above.

AI Improve (rewrite) Segment chat (ask AI) Predicted next Glossary auto-injected Style-guide aware
💸
Transparent billing

Free to start. No per-seat fees.

Sign up free and invite your whole linguistic team — internal staff and contracted freelancers — without paying per head. AI usage runs on tokens we provision (pay-as-you-go) or on your own OpenAI / Anthropic / Google API keys (BYOK). Storage is generous out of the gate; you only pay when you exceed it. Transparent meter, no surprise overage fees.

Free to sign up Pay-as-you-go AI Or BYOK No per-seat fees No annual commit
Pricing

The platform is free. You only pay for AI.

Traditional CAT tools charge per-seat subscriptions or thousand-euro perpetual licenses, then put AI behind a separate plugin. locAGI charges $0 per seat — ever.

Free forever
$0
platform · seats · setup · annual commit
  • Unlimited seats — your whole team and your freelancers
  • No credit card to create a workspace
  • Generous included storage from day one
  • Open exports — XLIFF, TMX, TBX. Your data is portable.
Pay-as-you-go AI
Tokens
only what you consume · no monthly minimum
  • We provision the AI — one transparent bill
  • No subscription tiers to outgrow
  • Same integrated editor on both paths
  • Switch to BYOK any time
Bring your own keys
No cut
OpenAI · Anthropic · Google — on your card
  • AI calls go straight from your workspace to your vendor
  • We don't see your AI bill or take a margin
  • Mix BYOK and pay-as-you-go in one workspace
  • Stay 100% free within the storage allowance

Built for linguists. Free to start. Yours to control.

locAGI is an integrated cloud CAT platform — translation memory, terminology, MQM review, AI-assisted translation — free to sign up, with pay-as-you-go AI or bring-your-own-key. Your projects, your linguists, your linguistic standards — locAGI runs in the background.