Nexastream · Llantrisant, Cymru

Bilingual AI, built in Wales. Working today.

Platforms in production, in Cymraeg and English from the first line of code. Try the engine yourself, further down this page.

Beth wyt ti? — tell us what you are, and this page rebuilds itself for you.
Or skip straight to the 60-second SGAN AI below ↓
SGAN AI
Scan · Gauge · Automate · Next

Where would AI pay you back first?

Five taps. Sixty seconds. A personalised answer — including whether the Welsh Government would fund your training.

What kind of organisation are you?
1 / 2
No slides. The actual engine.

Ask it something. Right now.

This box is wired to the same bilingual engine that runs our production platforms. Ask in Welsh or English — it answers with the source cited.

This is what your organisation's documents could do.

Nexastream engine — live
Shwmae! Ask me something — in Cymraeg or English.
Not a promise. A product rail.

Live platforms, in production, today.

LIVE

Athro.ai

Bilingual AI tutoring for the Curriculum for Wales. On iOS now.

LIVE

Fflam

Study skills and wellbeing programmes for Welsh-medium schools.

LIVE

Athro Careers

AI careers guidance mapped to real Welsh pathways.

LIVE

Athro Goals

Goal-setting and progress tracking for learners.

299live users
429documents ingested
17subjects, bilingual
~70%AI cost cut by caching
The honest comparison

Most AI consultancies sell advice. We ship software.

A generic AI consultancy

  • Delivers a strategy deck and an invoice
  • Builds English-first, translates later — maybe
  • Runs pilots that never reach production
  • Bills by the hour, for as long as possible

Nexastream

  • Delivers working software with users in it
  • Builds Welsh and English together, by architecture
  • Runs live platforms you can try on this page
  • Prices fixed, against outcomes

Sixty seconds. Both languages. Your answer.

Run the SGAN, or bring us one folder of documents — we'll show you working answers from your own material within the week.

Run your free SGAN AI
AI Cymru — bilingual AI, deliveredCymraeg 2050 — a million speakers, servedCulture Act — infrastructure, ready