Portfolio / VastMindz

Health · AIComputer vision · SDKsUnited KingdomSince 2019 · continuous

Vital signs from a 30-second face scan.

VastMindz built AI that reads heart rate, HRV, stress and more from a phone camera. We built the apps and the embeddable SDKs that put that technology in users' hands — and when the company was acquired, the work simply continued, directly for the new owner.

Engagement2019 – today · continuous
ScopeiOS, Android, RN apps + SDKs
PlatformMobile + embeddable SDK
NoteRelationship continued through acquisition

What we built

Clinical-grade signals, from a camera.

30 secto read vitalsface scan
MultiHR · HRV · stress · morefrom video
SDKembeddable in any B2B appplug-in
Since 2019continuous engagementthrough acquisition

Wegile built the consumer apps and the specialized SDKs. Engagement has continued unbroken since 2019, including after the company's acquisition.

The brief

VastMindz had a remarkable AI model — read a person's vitals from a short face scan. What they needed was the engineering to turn that model into products and SDKs the world could actually use.

We built their entire mobile app experience across iOS, Android and React Native — and, crucially, highly specialized SDKs that any B2B partner could plug into their own app to use the vitals technology on an ongoing basis. Contactless vitals (heart rate, HRV, pulse, stress) from the front camera, packaged for real products.

When VastMindz was acquired, our team didn't go anywhere — we began working directly with the new owner and continue at full force today. The work never stopped; only the name on the contract changed.

A camera, 30 seconds, and a full read of your vitals — engineered into apps and SDKs.

The product

The model, made usable everywhere.

Face-scan vitals

A 30-second front-camera scan returns heart rate, HRV, stress and more.

Multi-vital read

Multiple physiological signals extracted from video, on-device.

Embeddable SDK

A specialized SDK any B2B partner can plug into their own app.

Cross-platform

Native iOS, Android, and React Native, sharing one vitals core.

Representative app & SDK capabilities · Wegile, 2019–today.

How we worked

Hard AI needs hard engineering around it.

Challenge

A model is not a product

VastMindz had the AI; turning it into reliable apps and reusable SDKs across platforms was the engineering challenge.

Approach

Apps + reusable SDKs

We built native apps and embeddable SDKs so the vitals tech could ship both as consumer apps and inside B2B partners' products.

Result

Continuity through acquisition

The product was strong enough that the acquirer kept the team — we work directly with the new owner today.

The arc

An engagement that outlived an acquisition.

2019

Engagement begins

Building the mobile app experience around the VastMindz AI model.

2019–24

Apps + SDKs

iOS, Android, React Native apps and specialized embeddable SDKs for B2B partners.

Acquired

Work continues

The company is acquired — our team is retained and the engineering never pauses.

2025+

Direct with the new owner

We now work directly with the acquirer, at full force, today.

Under the hood

Mobile + computer-vision delivery.

Computer vision / rPPGEmbeddable SDKsOn-device processingSwift · iOSKotlin · AndroidFlutterReact Native

The hard part was packaging a CV model into reliable cross-platform apps and reusable SDKs.

Placeholder — pending client approval
★★★★★

"Wegile turned our AI model into real products and SDKs the market could use. The team was strong enough that the partnership continued straight through our acquisition."

Product LeadershipVastMindz

Why it matters

VastMindz is our strongest continuity story — told without naming names.

A client was acquired, and the work continued straight through, directly for the new owner. When an acquirer does its diligence and keeps your engineering team, that's the highest endorsement there is.

The work never stopped.

Two clients in our history were acquired. With VastMindz, the acquirer became our client — and the engineering carried on without a break. That's continuity you can't fake.

More proof

Other things we've built.

Have an AI model that needs to become a product? That's our specialty.