Bayanat Labs
Services Industries Company Get started
The Arabic data engine · MENA

Arabic data,
done right.

We don't build your models — we build the human data that makes them work. Dialect-aware annotation, alignment, and evaluation, produced by native experts across the Middle East.

Model-agnostic · Sovereign by default · Expert-only
Partner with us See the data engine →
★★★★★ Built by native speakers across 25+ dialects
bayanat / console
Dialect annotation · Gulf
وش رايك نطلع القهوة بعد العصر؟
place · café time · afternoon intent · invite
QA · gold-checked Approved
Layla · MSA expert
Ranked 4 model responses — preferred the one matching Najdi register.
Trusted by Arabic AI teams across the region
NA·MIRA QAMAR salaf Tariq AI M E S H
The data engine

One engine. The full data lifecycle.

Everything your model needs from its data — and nothing it doesn't. We go all the way down on data, so you never hand the hardest part to a do-everything shop.

01 · Source

Source

The dialectal, domain-specific data that doesn't exist yet — field collection, licensed corpora, and controlled synthetic generation.

02 · Annotate

Annotate

Native speakers label text, audio, image and video across 25+ Arabic varieties — to gold-standard rubrics, not guesswork.

03 · Align

Align

Human feedback, preference ranking and rewriting that teach a model what a good, natural, culturally-right Arabic answer sounds like.

04 · Evaluate

Evaluate

Independent benchmarks for dialect comprehension, cultural fit, factuality and safety — so you know what's good before you ship.

Arabic language expertise

Native expertise.
Regional understanding.

We work with native linguists and domain experts across the region — capturing the richness, nuance and diversity of spoken Arabic, dialect by dialect.

Modern Standard Arabic
Gulf · Saudi, Emirati, Kuwaiti
Levantine Arabic
Egyptian Arabic
Iraqi Arabic
Maghrebi · North African
Explore coverage
25+ dialect
varieties
مغربي
Maghrebi
جزائري
Algerian
مصري
Egyptian
شامي
Levantine
خليجي
Gulf
Why a specialist

We do one thing.
The hardest thing.

Frontier-quality Arabic data isn't a feature you bolt onto a platform — it's a craft. We're not a generalist crowd, and we're not a do-everything AI shop trying to sell you a model. We're a focused human-data engine, and that focus is the entire advantage.

Generalist crowds & full-stack shops
Bayanat Labs
Who does the work
Anonymous crowd workers
Vetted domain experts
Arabic expertise
Mostly MSA / Machine-translated
Native across 25+ dialects
Quality control
Consensus voting
Gold-standard adjudication
Your model
They might compete with it
We only build data, never models
Data residency
Global servers
In-region MENA / On-prem
Trust & sovereignty

Sovereign
by default.

Your data never leaves the region. Built to the standards your security and compliance teams already ask about — with on-prem and private-cloud options when mission-critical work demands them.

SOC 2 ISO 27001 GDPR PDPL HIPAA

Data residency

In-region hosting by default. Your data stays where your regulators expect it.

Encryption

End-to-end encryption in transit and at rest, across every workflow.

Access control

Least-privilege access, audit logs, and vetted contributors under NDA.

Compliance

Built to SOC 2, ISO 27001, GDPR and PDPL — on-prem when you need it.

Vetted
network
Native linguists
Physicians
Lawyers
Bankers
Engineers
Editors
The network

The people behind the data.

Not an anonymous crowd. A vetted network of native speakers, linguists and licensed professionals — matched to your task by dialect and domain, calibrated against gold standards, and accountable for every label.

Screened, not scraped. Every contributor passes dialect and domain tests before they touch your data.
Domain-licensed. Doctors, lawyers and bankers judge the work where being wrong is not an option.
All four modalities. Text, audio, image and video — one accountable team, one quality bar.
How it works

Quality is engineered, not hoped for.

01

Vet

Dialect tests and domain screening for every contributor.

02

Train

Calibrate on gold-standard tasks and rubrics.

03

Produce

Expert tiers matched to each task type.

04

QA

Gold-standard adjudication and rework loops.

05

Deliver

Clean, structured data — encrypted and on time.

{{ accentRibbon }}
★★★★★

"Bayanat gave us dialect coverage and rater quality we couldn't assemble ourselves — and they never tried to sell us a model. Our Arabic stopped sounding translated."

Head of ML, Regional AI Lab
Conversational AI · Riyadh
Industries

Built for the work that can't be wrong.

All industries →

Finance & Banking

Document understanding, KYC, and dialectal customer-support data for compliant Arabic models.

Healthcare

Clinical transcription and medical Arabic, produced and judged by licensed physicians.

Government

Sovereign, in-region data for public-sector AI — citizen services, records and policy.

Also serving Legal Telecom Media & Retail Energy Education and many more →
Engagements

Ways to work with us.

Every engagement is scoped to your data, your dialects and your security posture — from a first pilot to a fully embedded team. No off-the-shelf tiers; we build the partnership around what you're shipping.

01
Pilot
A focused proof of quality on your own data.
02
Managed
An ongoing data pipeline, run end-to-end by us.
03
Embedded
A dedicated expert team that works as an extension of yours.
04
Enterprise
A bespoke program for labs and large organizations.
From the lab

Field notes on Arabic AI.

Read the insight hub →
Guide · Dialects

Why dialect coverage decides your Arabic model's ceiling

MSA gets you reading. Dialect gets you understood. Where the real data gap sits.

Brief · Compliance

PDPL & data residency: a checklist for MENA AI teams

What in-region really means, and the questions to ask any data partner.

Method · Evaluation

How to benchmark an Arabic LLM you can actually trust

Beyond accuracy: measuring cultural fit, register and safety in dialect.

Build better Arabic AI.
Start with the data.

Get in touch
Bayanat Labs
Services Industries Company Contact
© 2026 Bayanat Labs · Riyadh