Digital evidence methods, applied to nutrition

Nutrition needs evidence, not noise.

We envision specialist AI systems that organise human and animal nutrition information, trace where claims come from and explain what remains uncertain. Technology should make understanding easier, not replace judgement.

Identifiable documentsContext-aware answers
Futuristic visual of nutrition knowledge connected with source documents, AI processes and an apple. Original vector image at 1600 by 1200 pixels.
Quality-led engineering

Good answers begin before the AI.

Before generating a sentence, a system needs rules for the documents it searches, the claims it cannot substantiate and the uncertainty it must report. These decisions shape the product.

01 / EVIDENCE

Choose sources carefully

Research, public guidance and marketing can address the same subject without carrying the same weight.

Learn more
02 / CONTEXT

Show what is actually known

Interfaces can expose references, clarify their scope and admit that an answer is incomplete.

Learn more
03 / AGENCY

Keep people in control

Users gain the tools to navigate material and ask more precise questions.

Learn more
Two domains, shared standards

From human nutrition to petfood information

Different kinds of content call for specialist tools, with the same commitment to understandable provenance.

HUMAN NUTRITION

Examine nutrition claims

Browse general topics, find source material and learn why some answers require qualifications.

Human nutrition
ANIMAL NUTRITION

Look beyond the ingredient list

Make petfood labels, product descriptions and supporting references easier to inspect.

Petfood
Interface preview

Evidence should keep its context.

This fictional interface demonstrates how reference categories and limitations might appear in a future documentary tool. It is not a live scientific analysis.

Documentation
DESIGN PREVIEW / NOT CONNECTED

Question: what supports this nutrition claim?

The workflow locates relevant material, classifies document types and highlights questions still requiring verification.

Source document identifiedFor review
Scope needs checkingCheck
Conclusion needs contextCheck
From requirement to product

A four-stage development process

Frame

Define the real use case and intended audience.

Ground

Identify permissible sources and terms of use.

Build

Implement interfaces, automations and checks.

Test

Evaluate output quality and document limitations.

Information is not medical treatment. These are software and educational concepts. They do not replace medical nutrition consultations, dietetic care or veterinary advice.

Experience rooted in digital investigation

Cyberdétective: from investigative methods to software tools.

After an early career specialising in computer investigations, Alain Stevens moved into software engineering, IT advice, SEO, AI applications and training. OSINT tools are designed for users to operate themselves; no named private investigation service is undertaken for third parties.

Read the background
01 / PACTA

Pacta Labs

Pacta Labs develops software concepts, documentary systems and cross-industry digital services.

Explore ↗
02 / PACTA

OSINT tools

Cyberdétective software for OSINT workflows, fraud prevention, cyber awareness and self-directed research.

Explore ↗
03 / PACTA

Press & media

Professional background, Cyberdétective history and media enquiries about AI, information quality and cybersecurity software.

Explore ↗
04 / PACTA

Pricing

Pricing approach for IT consulting, nutrition AI prototypes, web applications, software and technical training.

Explore ↗
Your idea / our craft

What if your next project began with a better question?

Tell us about the software you need: a documentary assistant, a petfood data tool, a business app, a Windows utility or training. Contact is direct, with no forms.

Request a consultation
Consultation