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In an era where digital fluency is increasingly regarded as a fundamental pillar of modern literacy, the disparity between technologically replete urban centres and resource-constrained rural regions remains a significant global challenge.
This phenomenon, frequently characterised as the “digital divide,” is particularly pronounced in developing nations where infrastructure often lags behind the rapid pace of global innovation. Within the vibrant Sri Lankan diaspora in Australia, however, a new generation of empathetic innovators is emerging, determined to utilise their educational advantages to mitigate these systemic inequalities.
One such individual is Neth Dharmasiri, a seventeen-year-old Queensland student whose recent contributions to computer science education have garnered international attention. Dharmasiri, alongside his collaborator Chinmay Lal, has pioneered the development of ‘Thadus’, an offline-friendly coding application designed specifically to empower students in rural Sri Lanka. This initiative represents a sophisticated synthesis of technical prowess and social consciousness, illustrating the profound impact that members of the expatriate community can exert upon their ancestral homeland.
The Genesis of a Technological Passion
The trajectory of Neth Dharmasiri’s interest in computer science was initiated at the nascent age of eleven, when he was introduced to Python, a high-level programming language renowned for its versatility and readability. It was his father who provided the initial instructional guide, an action that served as the catalyst for a six-year journey of self-directed learning and problem-solving. Dharmasiri has frequently articulated that his affinity for coding is rooted in an inherent curiosity and a persistent desire to rectify complex logical challenges.
Developing a basic programming language is a feat often reserved for seasoned software engineers or academic researchers; however, Dharmasiri undertook this significant challenge as a personal milestone. Over the course of twelve months, he dedicated himself to the meticulous task of constructing a fully functional programming language, focusing heavily on the refinement of the user interface to ensure accessibility for beginners. This foundational work provided the structural basis for what would eventually evolve into the Thadus platform.

The meticulous process of coding requires both logical precision and creative problem-solving.
A Critical Observation in Rural Sri Lanka
The transition from a personal project to a philanthropic endeavour was precipitated by a visit to Sri Lanka, during which Dharmasiri observed the stark realities of the educational landscape in rural provinces. Whilst visiting a remote village, he encountered a modest computer laboratory equipped with only six functional machines. He observed local children utilising these limited resources to engage with educational content on YouTube, an experience that highlighted the immense untapped potential of these students, as well as the formidable barriers they faced.
In rural Sri Lanka, where many families are engaged in subsistence farming, access to personal computers and reliable internet connectivity is remarkably scarce. Statistics indicate that computer ownership in some estate sectors and the Up-Country regions remains as low as five to eighteen per cent. The realisation that technological education was a luxury rather than a standard right for these students became the “eureka moment” for Dharmasiri. He concluded that the ubiquity of technology in Australia should not be a privilege denied to those in less developed environments.
The Development of Thadus: Innovation for Accessibility
Upon returning to Australia, Dharmasiri partnered with his peer, Chinmay Lal, to formalise the development of Thadus. The primary objective was to create a tool that was not only instructional but also resilient to the infrastructural limitations of the regions it intended to serve. Consequently, the application was engineered to function entirely offline, ensuring that students in areas with intermittent or non-existent internet access could continue their studies without interruption.

Rural educational facilities in Sri Lanka often face significant challenges regarding resource allocation and digital infrastructure.
Thadus is structured into three comprehensive courses, each designed to instil a fundamental understanding of coding concepts and their practical applications within various industries. The third course, which focuses on data science, is particularly significant given the current global “AI boom.” By introducing rural students to the principles of data science, Dharmasiri and Lal are ensuring that these learners are equipped with skills that are highly relevant to the contemporary global economy, thereby narrowing the gap between their opportunities and those of their urban counterparts.
Strategic Collaboration with the Foundation of Goodness
The potential for Thadus to achieve widespread impact has been significantly bolstered through a partnership with Kushil Gunasekera, a distinguished Sri Lankan philanthropist and the founder of the Foundation of Goodness. Gunasekera, whose extensive humanitarian work has been recognised by the British Crown, has spent decades addressing the urban-rural divide in Sri Lanka. His organisation operates twenty-two computer laboratories across the island, providing a vital network through which Thadus can be distributed.
Gunasekera has praised the initiative, noting that the willingness of these young Australians to contribute to the welfare of others is a true hallmark of character. The Foundation of Goodness provides a conduit for the app to reach thousands of students who would otherwise remain excluded from the digital revolution. Although Thadus CodeLabs is established as a for-profit venture, the founders have made the commendable decision to offer the application free of charge to non-profit organisations and charities, ensuring that financial constraints do not impede the progress of underprivileged students.

Empowering the next generation through digital literacy is a core mission of community-driven initiatives.
The Societal Importance of Computational Thinking
Academic experts, such as Dr Louise Puslednik of the University of Southern Queensland, have emphasised that initiatives like Thadus are instrumental in fostering critical thinking and problem-solving skills. Coding is increasingly viewed as a cognitive tool that enables students to identify problems and systematically work towards solutions. In Australia, approximately one-quarter of the population still faces barriers to digital access, indicating that the digital divide is a universal challenge that requires innovative, grassroots solutions.
The success of Dharmasiri and Lal serves as a compelling narrative for the youth within the Sri Lankan diaspora. It demonstrates that the acquisition of technical skills can be leveraged for significant social good. Their work serves as an antithesis to the notion that technology is merely a tool for personal advancement; rather, it is a medium through which the global community can be unified and uplifted.
eLanka’s Commitment to Positive Narratives
At eLanka, our mission is to share and celebrate positive stories about Sri Lankans worldwide, fostering a sense of unity and shared heritage. The story of Neth Dharmasiri and Chinmay Lal exemplifies the values of innovation, service excellence, and social consciousness that we strive to promote. We remain dedicated to providing a platform where the achievements of the global Sri Lankan community can be documented and celebrated.
The enduring connection between Australia and Sri Lanka is strengthened by the contributions of the diaspora.
We encourage our members to support such initiatives and to continue contributing “Good News Stories” to our portal. Whether through our Business Directory, our Event Listings, or our dedicated Articles section, eLanka serves as the primary bridge connecting the diaspora with their cultural roots and the progress of their community.
As we look toward a future where technology is increasingly integrated into every facet of human existence, the efforts of individuals like Neth Dharmasiri provide a hopeful outlook. By bridging the digital divide, we are not merely teaching children how to code; we are providing them with the keys to participate in the global future.
Source: http://www.abc.net.au/news/2026-01-21/qld-teenagers-create-coding-app-code-lab-sri-lanka-students/106225842
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