Ventures

Technology built because the work needs it.

Reyanda's ventures begin with recurring failures in research and public-interest systems. Some are live, some private, and some still exploratory. Their labels are part of the product.

Live / workingA functioning build exists.
Private betaWorking, changing and access-controlled.
PrototypeConcept implemented; validation remains.
ExperimentExploration, not a service promise.
Product ventures

Research infrastructure and scientific tools.

Built around provenance, local control and the practical work of producing evidence.

Ventures Private beta As at 2026-07-31

Medantir / Actiora

A browser-based intelligence and research workbench spanning discovery, monitoring, analysis and production, with capabilities gated by operating mode.

Role Founder and product architect

Evidence and boundaries
Problem

Analysis work is split across disconnected tools — discovery in one place, monitoring in another, evidence handling in a third and the write-up somewhere else. Context and provenance are lost at every handover, and the tool that suits a clinical question rarely suits a humanitarian or statistical one.

Approach

A single client-side workbench organised on three axes: an operating mode that gates which capabilities are available for the work in hand, a surface for each workspace, and a project that binds files, tasks, review state and tooling to one scope. Optional services add server-side retrieval and a closed-loop evidence-review engine for work the browser cannot do alone.

Evidence

A working private codebase covering intelligence, monitoring and early warning, knowledge and evidence review, and operational applications. The systematic-review pipeline runs end to end against live sources with its Boolean compiler, paging and deduplication validated.

Boundary

Access is private and individual surfaces are at different stages of completion. No claim of autonomous scientific adjudication is made, and nothing here replaces an accountable expert deciding.

Product page and beta access ›
Ventures Live build As at 2026-07-31

Open Canvas Studio

A local-first editor for creating scientific figures without sending sensitive work to a remote design service.

Role Founder and lead developer

Evidence and boundaries
Problem

Scientific illustration tools are often inaccessible, difficult to reproduce or unsuitable for sensitive material.

Approach

The editor combines a local-first workspace, reusable scientific components and export-oriented validation.

Evidence

A working application and automated validation suite are maintained locally.

Boundary

Public access and support terms are still being formalised; this is not a regulated clinical product.

Discuss access ›
Ventures Validated private system As at 2026-07-31

Vellum

A private design system for reproducible, publication-grade statistical graphics.

Role Founder and system designer

Evidence and boundaries
Problem

Analytical figures often drift in meaning, style and accessibility when rebuilt manually across projects.

Approach

Contracted visual grammars, semantic design tokens and automated checks make analytical intent explicit.

Evidence

A maintained private R system supports a broad catalogue of validated visual grammars and export paths.

Boundary

The package is private and is demonstrated through outcomes rather than distributed source.

View design methods ›
Ventures Working system As at 2026-07-31

Resource Shrimp

A research-resource library for lawful retrieval, project collections, grounded question answering and reusable searches.

Role Founder and lead developer

Evidence and boundaries
Problem

Research assets, search strategies and full texts are frequently scattered across browsers, drives and one-off workflows.

Approach

A local research service organises sources, projects, saved searches and source-grounded retrieval workflows.

Evidence

The service is used as active local research infrastructure.

Boundary

Access depends on lawful source availability and user entitlements; the system does not circumvent publisher controls.

Discuss the system ›
Ventures Prototype platform As at 2026-07-31

Khwelero

A self-hosted deployment platform for teams that need greater control over where public-interest software runs.

Role Founder and platform developer

Evidence and boundaries
Problem

Small research and public-interest teams can face cost, sovereignty and operational barriers in managed hosting.

Approach

The platform explores a simpler self-hosted path for deploying and maintaining applications.

Evidence

Core platform components and deployment workflows are implemented for continued testing.

Boundary

Operational support, security assurance and general availability are not yet established.

Request technical discussion ›
Public-interest systems

Decision support beyond the document.

System concepts connect policy evidence to technical and operational choices.

Systems Active research As at 2026-07-31

Malawi digital-health systems

An evidence-led policy landscape and interoperability architecture for stronger health-information systems.

Role Researcher and systems architect

Evidence and boundaries
Problem

Fragmented policy, governance and technical interfaces make health information difficult to exchange and use reliably.

Approach

Policy evidence mapping, architecture analysis and implementation-focused synthesis connect governance choices to practical system design.

Evidence

A structured evidence corpus, interoperability analysis and publication-oriented package are in development.

Boundary

The work describes evidence and architecture; it does not claim national implementation or institutional endorsement.

Request briefing ›
Systems Prototype As at 2026-07-31

Climate Intelligence in Health

A climate-informed planning prototype for health supplies, early warning and antimicrobial-resistance decision support.

Role Founder and systems modeller

Evidence and boundaries
Problem

Health supply decisions are frequently separated from climate, surveillance and resistance signals that could change preparedness.

Approach

A decision-support prototype explores how these signals can be joined in a transparent planning surface.

Evidence

The system architecture and prototype workflows exist for evaluation and partner discovery.

Boundary

No field-effectiveness or operational deployment claim is made. Pilot validation is the next gate.

Discuss a pilot ›
Reyanda Lab

Technical and creative experiments.

The lab protects space for curiosity while keeping experiments separate from validated research and client work.

Lab Validated experiment As at 2026-07-31

Map of Time

A deterministic astronomy engine and three-dimensional explorer for navigating time and celestial relationships.

Role Creator and developer

Evidence and boundaries
Problem

Astronomical ideas become easier to inspect when calculations and spatial relationships share one interactive model.

Approach

Deterministic calculations, validation cases and an exploratory 3D interface are developed together.

Evidence

Core astronomical calculations have deterministic validation coverage.

Boundary

This is an exploratory educational and technical project, not an operational navigation system.

Lab enquiry ›
Lab Prototype As at 2026-07-31

Catalogue of Human Problems

A graph-aware prototype for describing and prioritising linked human problems without treating them as isolated lists.

Role Creator and product developer

Evidence and boundaries
Problem

Problem catalogues often ignore dependencies, downstream effects and conflicts between priorities.

Approach

A graph model connects problem definitions, relationships and prioritisation signals.

Evidence

A working graph-oriented prototype supports continued concept testing.

Boundary

Prioritisation remains normative and context-specific; the prototype does not automate public value judgements.

Lab enquiry ›
Lab Pre-implementation As at 2026-07-31

CLOTHO

A pre-implementation concept for safer medicines reconciliation and clearer review of medication histories.

Role Clinical product researcher

Evidence and boundaries
Problem

Medication histories are fragmented and reconciliation errors can persist across transitions of care.

Approach

The concept explores structured review, discrepancy surfacing and clinician-controlled reconciliation.

Evidence

Problem framing and prototype concepts exist for future validation.

Boundary

There is no clinical deployment, safety validation or regulatory claim.

Research enquiry ›
Lab Creative experiment As at 2026-07-31

Sankofa City

An Afrofuturist browser-game experiment exploring narrative systems, place and creative technology.

Role Creator and developer

Evidence and boundaries
Problem

Technical portfolios rarely create space for cultural imagination and interactive storytelling.

Approach

Browser-based game systems provide a small experimental canvas for narrative and world-building.

Evidence

A playable development project demonstrates the interaction concept.

Boundary

This is a creative experiment rather than a research or policy product.

Lab enquiry ›

Explore a pilot or private demonstration.

Tell us the problem, intended users and validation environment—not only the feature list.