A farmer in Tutong turns on his smartphone after sunrise. On the screen, a notification appears: *'Soil nitrogen content has dropped by 12% since yesterday. Recommendation: add organic compost within 48 hours.'* It is not a regular weather forecast. It is the quiet voice of the soil — delivered through algorithms specifically trained for Brunei soil, not data from California or Thailand.
What exactly is BumiTrust doing — and why is it not just a 'farm app'?
BumiTrust is not a regular app that shows weather or vegetable prices. It is a hybrid system: a combination of low-cost IoT sensors installed in small farms (such as in Sungai Liang or Kota Batu), high-resolution satellite data from the Brunei National Space Agency (BNSA), and an AI model trained using more than 1,200 local soil samples from the Department of Agriculture and Food (JPM). The platform can detect the presence of heavy metals such as lead in the soil — an issue previously identified in former factory sites in Berakas — as well as pH levels, moisture, and important microorganisms. What makes it unique: it does not only provide data, but also issues a digital 'Produce Safety Verified' certificate — an official document that farmers can use to register at Pasar Tani Brunei or export to Singapore via the Ministry of Foreign Affairs e-Certification system.
This system was developed by four students from Universiti Brunei Darussalam (UBD) and one graduate from Brunei Polytechnic, all aged between 21–25 years old. They are not just coding; they went into the fields for three months, recording how elderly farmers in Temburong identify signs of 'sick' soil through leaf color and soil texture — this information is then incorporated into the AI model as 'local knowledge embedding'. This makes BumiTrust not just an imported technology adapted, but a solution that has grown from the very soil of Brunei itself.
Why is this win not about a trophy — but about food security?
Brunei still imports more than 70% of its main food items, including 92% of fresh vegetables (JPM 2025 data). Although the National Agricultural Policy (NAP) sets a target of 30% vegetable autonomy by 2035, many small farmers face practical challenges: no access to regular soil testing (laboratory testing costs outside the country can reach BND$280 per test), lack of precise fertilization guidance, and market uncertainty due to no safety documentation. BumiTrust addresses all three issues simultaneously. With a monthly operating cost of less than BND$15 per farm, the system makes data-driven soil management not a privilege of large farms, but a daily tool for families growing mustard greens behind their homes in Seria.
Furthermore, the digital certificates issued by BumiTrust have been officially recognized by the Brunei Standards Department (BSI) as supporting documents for applications for Good Agricultural Practice (GAP) Certification. This means farmers using BumiTrust can speed up the GAP certification process — which usually takes 4–6 months — to just 12 days. For young farmers like Nurul Huda from Bangar, who started selling organic spinach to restaurants in Bandar Seri Begawan early this year, this is not just about convenience. It is about business sustainability.
What is the impact on me — even though I don't hold a hoe?
You may not be growing kangkung, but you buy it at Pasar Tani. Fresh vegetable prices in Brunei have risen by an average of 8.3% per year since 2022 (Brunei Central Bank, Q1 2026 Inflation Report). Most of this increase is due to waste — up to 35% of local agricultural produce is damaged before reaching the market due to improper harvesting times or incorrect storage. BumiTrust helps farmers choose optimal harvest times based on sugar and antioxidant levels in plants — not just calendar dates. The result? Vegetables last longer, are more nutritious, and are cheaper because waste decreases. For consumers, this means fresher vegetables in the market, more stable prices, and a lower carbon footprint — no more refrigerated trucks repeatedly coming from Singapore to fill stock gaps.
And for high school students in Tutong or Belait? BumiTrust is collaborating with the Ministry of Education to introduce a module called 'AI & Local Soil' in Science and Information Technology subjects. Students will analyze real soil data from their own farms — not hypothetical examples from textbooks. This is no longer about 'learning technology'. It is about understanding that technology is not a threat to our homeland — it can become a new root for our resilience.
What comes next after the win?
DST has announced a second funding round of BND$120,000 for BumiTrust, including technical support from BNSA and integration with JPM's e-Agriculture Services system. Full-scale field trials will begin in July 2026 in 15 farms across four areas — with a target of 200 active farms by the end of the year. More interestingly, BumiTrust is developing a full Malay language version with a Brunei-accented voice interface — not a Malaysian or Indonesian accent — so that grandmothers in Kampong Ayer can ask, *‘Cik, is my soil healthy today?’* and get answers in a language that is truly theirs.
Technology does not need to come from Silicon Valley to change Brunei. Sometimes, it is enough to start from a small sensor in the red soil of Tutong — and a simple question: *‘How do we take care of our land, so that the land can take care of us?’*