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Open source

Open-source work you can inspect

Our public projects provide visible evidence of how we approach modelling, validation, reproducibility, documentation and analytical software development.

They are not presented as commercial SSS Techs products. They demonstrate the technical standards and problem-solving methods that support our consulting and product work.

Explore live applicationsView GitHub profile
MoneyBuffer UK dashboard showing a financial health score, emergency runway, monthly surplus and score drivers.
MoneyBuffer UK live Streamlit demo, captured 2026-07-11.

Live applications

Public applications with inspectable source code.

These projects are presented as inspectable evidence of capability, not as commercial SSS Techs products.

MoneyBuffer UK dashboard showing a financial health score, emergency runway, monthly surplus and score drivers.
MoneyBuffer UK live Streamlit demo, captured 2026-07-11.
Open sourceDemonstrator

MoneyBuffer UK

Open-source application / educational demonstrator

Educational financial resilience and cash-buffer planning demonstrator.

Problem

Static budgets make it difficult to understand runway, buffer resilience and downside scenarios.

What this demonstrates

This application demonstrates explainable scoring, scenario stress testing, responsible language and user-facing analytical design.

Capability signals

Explainable risk analyticsScenario stress testingResponsible financial-tool boundaries
Open live demoView source on GitHubView project details

Verified licence: MIT

Open sourceDemonstrator

Health Risk Calculator

Open-source application / explainable analytics demonstrator

Explainable health-risk scoring demonstrator with safe-use framing.

Problem

Risk-scoring tools need transparent assumptions and boundaries so users understand what the output can and cannot mean.

What this demonstrates

This project demonstrates transparent scoring, explainability and safe-use framing in a user-facing analytical application.

Capability signals

Transparent scoringExplainabilitySafe-use framing
Open live demoView source on GitHub

Verified licence: MIT

Research and model validation

Quantitative research implementations with diagnostic discipline.

These projects are presented as inspectable evidence of capability, not as commercial SSS Techs products.

Open sourceResearch implementation

Heston Model Calibration

Open-source quantitative research and model-validation project

Stochastic-volatility calibration workflow for model validation.

Problem

Option-pricing and volatility models need calibration diagnostics, robustness checks and explicit model-risk communication.

What this demonstrates

This public implementation demonstrates robust calibration, residual diagnostics, sensitivity testing and explicit model-risk communication.

Capability signals

Numerical optimisationCalibration diagnosticsModel-risk analysis
Explore the repository

Verified licence: MIT

Open sourceResearch implementation

Latent Performance Benchmarking

Open-source quantitative research framework

Risk-adjusted portfolio benchmarking and persistence diagnostics.

Problem

Performance benchmarking needs diagnostics that separate apparent results from modelled shortfall, persistence and ranking instability.

What this demonstrates

This public repository shows reproducible performance diagnostics, persistence analysis and research-grade reporting boundaries.

Capability signals

Performance diagnosticsPersistence analysisReproducible research
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Verified licence: MIT

Scientific computing and engineering

Modern implementations for simulation, C++ engineering and numerical methods.

These projects are presented as inspectable evidence of capability, not as commercial SSS Techs products.

Open sourceScientific computing

OceanWatch

Open-source scientific and C++ engineering project

Scientific and C++ engineering project for maritime analytical tooling.

Problem

Local scientific tools need reliable data ingestion, structured computation and inspectable interfaces.

What this demonstrates

This project demonstrates modern C++ development, data ingestion, geospatial reasoning and local analytical-tool design.

Capability signals

C++ engineeringGeospatial or maritime analyticsLocal analytical applications
Explore the repository

Verified licence: MIT

Open sourceScientific computing

RA15 Four-Body Modern Implementation

Open-source scientific-computing project

Modernised scientific-computing implementation for four-body simulation.

Problem

Long-horizon scientific simulations need reproducible numerical methods and modern implementation discipline.

What this demonstrates

This implementation demonstrates long-horizon scientific computing, numerical-method modernisation and reproducible simulation workflows.

Capability signals

Numerical integrationModern C++ and PythonReproducible simulation
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Open sourceScientific computing

RA15 Five-Body Modern Implementation

Open-source scientific-computing project

Modernised scientific-computing implementation for hierarchical five-body simulation.

Problem

Hierarchical dynamical simulations need inspectable implementation, numerical care and reproducible outputs.

What this demonstrates

This implementation demonstrates modern C++ engineering, dynamical-systems modelling and numerical simulation workflows.

Capability signals

Modern C++ engineeringDynamical systemsNumerical simulation
Explore the repository

Commercial bridge

Need a similar capability for your organisation?

Our public work shows the methods. Consulting engagements adapt those methods to your data, operational context, security requirements and decision process.

Discuss a custom engagement

Consultation

Discuss a difficult dataset, model or decision process.

SSS Techs can review your data, clarify the decision workflow, and recommend a practical route through investigation, validation, prototyping, dashboarding or implementation support.

Discuss a ProjectView Services