Prove the ROI
A working MVP you can test with real users and measure, before you spend on scale.
Custom AI, built end to end
AI, from first idea
to full-span product.
EU-made production AI, built around the systems, data and budget you choose. GDPR-compliant by design, delivered with tests, documentation and full source code handover.
fullspanai.com/demo
Live, interactive
Six live demos. Pick a tab and try it yourself, nothing here is a picture.
INVOICE#INV-2048
| Item | Qty | Amount |
|---|---|---|
| CNC bracket A-12 | 40 | €960.00 |
| Mounting kit | 40 | €300.00 |
| Express shipping | 1 | €50.00 |
Net€1,310.00
VAT 19%€248.90
Total€1,558.90
IBAN DE89 3704 0044 0532 0130 00
Extracted data
✓ Matches purchase order PO-7731✓ VAT rate valid✓ No duplicate found⚠ IBAN differs from last invoice
Cost split
- Brackets 73%
- Kits 23%
- Shipping 4%
Supplier history this vs last 5
Average confidence 98% · queued in your ERP as a draft bill, one flag for review.
Click Analyse invoice to extract the fields and run the checks.
Good morning, Sara
SMOverview
Current account€4,120.50PT50 •••• 4417
Savings€3,280.001.8% p.a.
Food this month€312.0018% below last month
Spending this month
Recent activity
- CContinenteToday · Groceries-€42.10
- SSalary, Vertex Lda.1 Nov · Income+€2,450.00
- NStreamflix30 Oct · Subscriptions-€13.99
Sandbox bank with sample data. No real account is connected.
AI
FullSpan assistantbuilt into the banking app
Hi Sara. Ask me to move money, pay a bill or explain your spending. I always confirm before anything happens.
TUTORIST · XR classroom
ListenRetrieveReasonSpeakAvatar
Concept built from TUTORIST classroom captures (XR4ED pilot). Answers are scripted for this demo; in the product they come from the course material.
Board view · Northwind SaaS
Executive overview
Revenue · actual vs forecastActual Forecast Target
What changed
Revenue by plan
Churn by cohort
Sales funnel
Decision desk
3 decisions need your callDigital twin simulatorMove the slider and watch revenue, runway and conversion respond before you commit.
Projected MRR €0Runway 0 mo
Illustrative figures for demonstration. In a real build, every number links to its source system.
Lumenstore
Autumn edit
Free delivery over €50Sound, light and everyday carry
24/7
Lumen assistantonline · sells, bills, delivers
REC00:00:00SKIPPED · near-duplicate frames
Sample clip · 5 s · 24 fps
Cut the tokens, keep the cut.
Our pipeline finds near-duplicate frames before the AI editor reads them, so it pays for fewer tokens and still sees every beat of the story.
Baseline editor0
With FullSpan0
Tokens saved0%
Clips per day 2,000
Est. monthly saving€0
Illustrative example: about 258 tokens per frame and €1 per million tokens assumed. Real savings depend on the footage.
Trusted by clients and partners
Made in the EU
GDPR compliant
Horizon Europe funded
MVP development
A real AI MVP, from €3.5k to €7k.
Typical MVP, quoted in writing on your RFP. You see the scope and the price before we write a line.
- Fixed price, written scope
- Working product in weeks, not quarters
- Yours to pitch, test and grow
Why FullSpan
An LLM writes code. We ship a product.
Anyone can prompt a model into a prototype. Turning that into something you can put in front of customers, investors or regulators is a different job, and it is ours.
Raise with evidence
Pitch investors with a live product and real numbers, not slides and promises.
Engineers accountable
Senior engineers own the architecture, the quality and the handover, start to finish.
Compliant by design
GDPR compliant, secure and under your control from the first line, not bolted on later.
EU-funded product · Horizon Europe
TUTORIST: a tutor for every learner.
Too many learners study without a teacher who speaks their language. TUTORIST listens, answers from the course material in their own language and teaches through a speaking avatar in a 3D classroom, so good education can reach everyone.
Speech recognition and synthesis
Retrieval-augmented LLM
Avatar and XR classroom
Top 10 · XR4ED 2024
Images from the XR4ED final presentation.
From the blog
AI product development, explained plainly.
AI MVP: what to include in your first release.
Scope an AI MVP that tests value without throwaway software.
Read the articleGDPR-compliant AI: a practical checklist.
Roles, lawful processing, minimisation, DPIA and vendor checks.
Read the articleAI compliance tools: why evidence comes first.
Why traceability and human oversight matter as much as the model.
Read the article