Written by Jamal Errakibi This article is a written version of my talk “Why Rust Is Becoming Essential in Bitcoin,” which I gave during the 2025 Btrust Developer Day. If you prefer watching instead of reading, you can watch the talk linked here. Rust has been voted the most loved
In 2025, hundreds of developers across Africa took their first steps into Bitcoin’s open‑source ecosystem, learning how it works, how to contribute to it, and how to build sustainable careers around it. The Btrust Builders program was designed to move developers from curiosity, to capability, to contribution. This
A practical guide for building and sustaining Bitcoin-only technical communities across the Global South.
Global, December 31, 2025 - At Btrust, we know that growing the Bitcoin open-source developer ecosystem starts with creating gateways; spaces where curious builders can connect, learn, experiment, and ultimately take their first steps toward meaningful contribution. These gateways often take the form of events: technical meetups, grassroots workshops, hackathons,
At Btrust, we’ve been fortunate to support developers whose work strengthens the foundations of Bitcoin. Today, we celebrate the journey of Duncan Dean, who joined us as a long-term grantee in April 2024 and whose time with us concluded in August 2025. His contributions extended well beyond code. Over