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James and David discuss the challenges and opportunities of working with climate data in South Sudan, ahead of meetings with the country's meteorological service. They explore the availability of historical climate records, their potential to support climate services for farmers, and opportunities for collaboration with local universities to build expertise and make better use of climate data.

Following their discussion on data interoperability and distributed ownership, George and David explore Anthropic's new version control system and how it relates to IDEMS' own technological innovations. They discuss how advances in AI-driven software development are challenging established approaches to version control, and why Anthropic's work provides encouraging validation of ideas that IDEMS has been developing. They also explain how IDEMS aims to build on similar principles to support collaboration across systems with genuinely distributed ownership.

George and David explore the challenges of achieving data interoperability while maintaining distributed ownership, a problem that runs through many areas of IDEMS' work. Using Palantir's approach to integrating data systems within the UK's NHS as an example, they discuss the strengths and limitations of centralised data models and why IDEMS is pursuing an alternative approach that enables different stakeholders to retain ownership and control of their data, knowledge and technology.

Santiago and David introduce the IDEMS Games, a new initiative to make engaging logic puzzles freely available to everyone. Building on Simon Tatham's open-source puzzle collection, they discuss how IDEMS is adapting his code to create more attractive and enjoyable games, without advertising or paywalls. They also explore the potential of these games to support learning and intellectual stimulation across different ages, and the longer-term ambition of developing sustainable business models around freely accessible public goods.

Lily and David revisit IDEMS' Excel to Shiny tool, which enables people to create interactive data dashboards using spreadsheets rather than writing code. With recent advances in AI making it easier than ever to build dashboards, they explore whether this approach is still relevant. They discuss why specialist knowledge remains essential for meaningful data analysis, and how combining AI with the principles behind Excel to Shiny could make powerful analytical tools more accessible to people with different forms of expertise.

Michele and David explore how comparing IDEMS with Palantir can help explain IDEMS' technological vision. They discuss how both organisations seek to solve complex problems of data interoperability, but with fundamentally different approaches to ownership and control. They also reflect on how recent advances in AI are making IDEMS' vision of connected technologies with distributed ownership increasingly achievable, opening up new possibilities for technology that serves communities rather than concentrating power.

Santiago and David discuss why IDEMS was established as a Community Interest Company (CIC), rather than a charity or a conventional for-profit business. They explain how the combination of being a CIC, limited by guarantee and not-for-profit allows IDEMS to pursue commercial opportunities while protecting its social mission. They also explore the wider potential of this legal structure for social enterprises, and why greater recognition and support could help organisations pursue ambitious innovation without compromising their purpose.

Santiago and David discuss the Early Family Math app, a collaboration with Chris Wright that aims to help parents and caregivers introduce mathematical thinking into everyday interactions with young children. They reflect on the development of the app and explore its potential to support not only early mathematics learning, but also positive parent-child interactions through shared activities and play. They also discuss opportunities for future research to evaluate the app's potential impact and explore how the approach could be developed further.

Continuing their reflections on 20 years of research methods support, Lily and David explore the challenges of measuring profitability in smallholder farming. Through an example from agricultural research in West Africa, they discuss how conventional economic measures can overlook the value of community activities, why the way labour is valued matters, and how misleading profitability calculations can influence research and funding decisions.

George and David reflect on the journey behind IDEMS’ first patent, from recognising the potential of their ideas to navigating the challenges of turning them into a patent application. They discuss how the process helped them identify and refine what was genuinely innovative, the value of working with patent attorneys, and what they learned about the differences between academic research and protecting an invention.

Continuing their reflections on 20 years of research methods support, Lily and David explore the value of observational studies in understanding complex systems. Through examples from agricultural research in West Africa, they discuss how looking beyond experiments and surveys can reveal the hows and whys behind people’s choices, generating insights and research questions that might otherwise be missed.

For the 300th episode of the IDEMS Podcast, David and Kate discuss IDEMS’ first patent and the ideas behind it. They explore how rethinking some of the foundations of how technology is built could make it easier to reuse and adapt across different contexts, and how AI is creating new possibilities for technology that can respond to the needs and decisions of the people using it.

David and Kate make the case for funding IDEMS as it takes its technology and innovation to the next stage. They explain why building a different digital future requires alternatives to conventional models of technology and investment, and invite people to help fund an approach that puts social impact, distributed ownership and long-term mission at its heart.

Michele and David explore two different approaches to building AI systems: tools that enable experts to work faster and more effectively, and tools designed to help more people develop and apply expertise. Drawing on Michele’s work building multi-agent systems for STACK, they discuss how AI can remove technical barriers while keeping human knowledge, judgement and meaningful contribution at the centre.

Lily and David reflect on a new world map that reveals just how much larger Africa is than conventional maps make it appear. They explore why familiar maps distort the size of countries and continents, the mathematics behind different map projections, and why representing Africa at its true scale matters for how we see and understand the continent.